{"id":21682,"date":"2026-10-07T18:41:57","date_gmt":"2026-10-07T09:41:57","guid":{"rendered":"https:\/\/directcloud.jp\/contents\/?p=21682"},"modified":"2026-10-07T18:42:15","modified_gmt":"2026-10-07T09:42:15","slug":"mcp_a2a_difference","status":"publish","type":"post","link":"https:\/\/directcloud.jp\/contents\/mcp_a2a_difference\/","title":{"rendered":"MCP\u3068A2A\u306e\u9055\u3044\u3068\u306f\uff1f\u5f79\u5272\u30fb\u4f7f\u3044\u5206\u3051\u3068\u4f75\u7528\u6642\u306e\u7ba1\u7406\u30dd\u30a4\u30f3\u30c8\u3092\u89e3\u8aac"},"content":{"rendered":"\n<article class=\"dc-column dc-archive\" id=\"top\">\n\n  <p>\n    AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306e\u696d\u52d9\u6d3b\u7528\u304c\u9032\u307f\u3001\u300cMCP\u300d\u3068\u300cA2A\u300d\u3068\u3044\u30462\u3064\u306e\u898f\u683c\u306b\u6ce8\u76ee\u3059\u308b\u4f01\u696d\u304c\u5897\u3048\u3066\u3044\u307e\u3059\u3002\u305f\u3060\u3001\u3069\u3061\u3089\u3082AI\u3092\u5916\u90e8\u3068\u3064\u306a\u3050\u898f\u683c\u306e\u305f\u3081\u3001\u4e21\u8005\u306e\u9055\u3044\u3084\u81ea\u793e\u306b\u5fc5\u8981\u306a\u306e\u306f\u3069\u3061\u3089\u304b\u3092\u5224\u65ad\u3057\u304d\u308c\u306a\u3044\u30b1\u30fc\u30b9\u306f\u5c11\u306a\u304f\u3042\u308a\u307e\u305b\u3093\u3002\u5b9f\u969b\u306b\u306f\u3001MCP\u306fAI\u3068\u793e\u5185\u306e\u30c7\u30fc\u30bf\u3084\u9053\u5177\u3092\u3001A2A\u306f\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u540c\u58eb\u3092\u3064\u306a\u3050\u898f\u683c\u3067\u3001\u3064\u306a\u3050\u76f8\u624b\u304c\u7570\u306a\u308a\u307e\u3059\u3002<br>\n    \u672c\u8a18\u4e8b\u3067\u306f\u3001\u4e21\u8005\u306e\u5f79\u5272\u3068\u4f7f\u3044\u5206\u3051\u3001\u4f75\u7528\u6642\u306e\u7ba1\u7406\u306e\u3042\u308a\u65b9\u307e\u3067\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002\n  <\/p>\n\n  <h3>\u672c\u8a18\u4e8b\u306e\u30b5\u30de\u30ea<\/h3>\n  <ul class=\"summary\">\n    <li>\n      <img decoding=\"async\" src=\"\/images\/event_schedule\/checkbox_icon.png\" style=\"padding-bottom: 5px\">\n      MCP\u306fAI\u3068\u30c7\u30fc\u30bf\u3084\u9053\u5177\u3092\u3001A2A\u306fAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u540c\u58eb\u3092\u3064\u306a\u3050\u898f\u683c\u3067\u3001\u4e21\u8005\u306f\u88dc\u3044\u5408\u3046\u95a2\u4fc2\u306b\u3042\u308b\n    <\/li>\n    <li>\n      <img decoding=\"async\" src=\"\/images\/event_schedule\/checkbox_icon.png\" style=\"padding-bottom: 5px\">\n      1\u3064\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3067\u5b8c\u7d50\u3059\u308b\u696d\u52d9\u306fMCP\u3067\u8db3\u308a\u3001\u8907\u6570\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3067\u5206\u62c5\u3059\u308b\u6bb5\u968e\u3067A2A\u306e\u51fa\u756a\u3068\u306a\u308b\n    <\/li>\n    <li>\n      <img decoding=\"async\" src=\"\/images\/event_schedule\/checkbox_icon.png\" style=\"padding-bottom: 5px\">\n      \u4f75\u7528\u3059\u308b\u3068AI\u306e\u52d5\u304f\u7bc4\u56f2\u304c\u7d44\u7e54\u306e\u5916\u307e\u3067\u5e83\u304c\u308b\u305f\u3081\u3001\u8a8d\u8a3c\u30fb\u6a29\u9650\u30fb\u8a18\u9332\u30fb\u627f\u8a8d\u3092\u5148\u306b\u6c7a\u3081\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308b\n    <\/li>\n    <li>\n      <img decoding=\"async\" src=\"\/images\/event_schedule\/checkbox_icon.png\" style=\"padding-bottom: 5px\">\n      \u5229\u7528\u8005\u6a29\u9650\u3092\u7d99\u627f\u3057AI\u7d4c\u7531\u306e\u64cd\u4f5c\u3082\u8a18\u9332\u3059\u308bDirectCloud AI\u306a\u3089\u3001MCP\u63a5\u7d9a\u3092\u5b89\u5168\u306b\u6574\u3048\u3089\u308c\u308b\n    <\/li>\n  <\/ul>\n\n  <div class=\"zip_table_contents\">\n    <ul class=\"gray_box\">\n      <li><img decoding=\"async\" src=\"\/contents\/wp-content\/uploads\/2020\/12\/icon-list.png\">\u76ee\u6b21<\/li>\n      <li>1. <a href=\"#list-01\">MCP\u3068A2A\u306e\u9055\u3044\u306f\u300c\u3064\u306a\u3050\u76f8\u624b\u300d\u306b\u3042\u308b<\/a><\/li>\n      <li>2. <a href=\"#list-02\">MCP\u3068A2A\u30926\u3064\u306e\u89b3\u70b9\u3067\u6bd4\u8f03\u3059\u308b<\/a><\/li>\n      <li>3. <a href=\"#list-03\">A2A\u306e\u4ed5\u7d44\u307f\u3068MCP\u3068\u306e\u9023\u643a<\/a><\/li>\n      <li>4. <a href=\"#list-04\">MCP\u3068A2A\u306e\u4f7f\u3044\u5206\u3051\u3068\u4f75\u7528\u306e\u8003\u3048\u65b9<\/a><\/li>\n      <li>5. <a href=\"#list-05\">\u4f75\u7528\u6642\u306b\u60c5\u5831\u30b7\u30b9\u30c6\u30e0\u90e8\u9580\u304c\u62bc\u3055\u3048\u308b\u7ba1\u7406\u30dd\u30a4\u30f3\u30c8<\/a><\/li>\n      <li>6. <a href=\"#list-06\">DirectCloud AI\u3067MCP\u306e\u63a5\u7d9a\u5148\u3092\u5b89\u5168\u306b\u6574\u3048\u308b<\/a><\/li>\n      <li>7. <a href=\"#list-07\">\u6a29\u9650\u7d71\u5236\u3068\u30ed\u30b0\u6574\u5099\u3067\u793e\u5185\u30c7\u30fc\u30bf\u306e\u7ba1\u7406\u3092\u6574\u3048\u305f\u4e8b\u4f8b<\/a><\/li>\n      <li>8. <a href=\"#list-08\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/a><\/li>\n      <li>9. <a href=\"#list-09\">\u307e\u3068\u3081<\/a><\/li>\n    <\/ul>\n  <\/div>\n\n  <div class=\"index_cta__enterprise\">\n    <div class=\"cta_wrap__enterprise\">\n      <div class=\"cta_contents_enterprise\">\n        <div class=\"cta_text_enterprise\">\n          <h5 class=\"cta_subtxt_enterprise\">\u9ad8\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fb\u9ad8\u7cbe\u5ea6\u306a\u56de\u7b54\u30fb\u30e6\u30fc\u30b6\u30fc\u6570\u7121\u5236\u9650\u3067\u5229\u7528\u53ef\u80fd\u306aRAG\u5bfe\u5fdc<\/h5>\n          <h4 class=\"cta_maintxt_enterprise\">DirectCloud AI\u30b5\u30fc\u30d3\u30b9\u3092\u304a\u8a66\u3057\u3057\u307e\u305b\u3093\u304b\uff1f<\/h4>\n          <div class=\"cta_btn_area_cont__enterprise\">\n            <div class=\"main_btn_contents_area_enterprise mob1lay_btn\">\n              <div class=\"main_btn_boxtd_contents_enterprise\">\n                <a href=\"https:\/\/directcloud.jp\/contents\/directcloud-mcp_download\/\" target=\"_blank\" class=\"app-btn-enterprise app-btn-tertiary\" style=\"background:#ff114a\">\n                  <p class=\"app-btn-contents-text1ai\" style=\"text-align:center;font-size:22px;color:#ffffff\">\u8cc7\u6599\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/p>\n                <\/a>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n\n  <section id=\"list-01\">\n    <h2>MCP\u3068A2A\u306e\u9055\u3044\u306f\u300c\u3064\u306a\u3050\u76f8\u624b\u300d\u306b\u3042\u308b<\/h2>\n    <p>\n      AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306f\u3001\u65e5\u5e38\u306e\u7e70\u308a\u8fd4\u3057\u4f5c\u696d\u3084\u8907\u96d1\u306a\u4f5c\u696d\u3092\u81ea\u5f8b\u7684\u306b\u51e6\u7406\u3059\u308bAI\u3067\u3059\u3002\u696d\u52d9\u3067\u306e\u6d3b\u7528\u3092\u691c\u8a0e\u3059\u308b\u3068\u3001\u4ed5\u7d44\u307f\u306e\u5019\u88dc\u3068\u3057\u3066MCP\u3068A2A\u3068\u3044\u30462\u3064\u306e\u898f\u683c\u304c\u6319\u304c\u308a\u307e\u3059\u3002\u3069\u3061\u3089\u3082AI\u3092\u5916\u90e8\u3068\u3064\u306a\u3050\u305f\u3081\u6df7\u540c\u3055\u308c\u3084\u3059\u3044\u3082\u306e\u306e\u3001MCP\u306fAI\u3068\u30c4\u30fc\u30eb\u3084\u30c7\u30fc\u30bf\u3092\u3001A2A\u306fAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u540c\u58eb\u3092\u3064\u306a\u3050\u70b9\u3067\u5225\u306e\u898f\u683c\u3067\u3059\u3002<br><br>\n      \u4ee5\u4e0b\u3067\u306f\u30012\u3064\u306e\u898f\u683c\u304c\u305d\u308c\u305e\u308c\u4f55\u3092\u3064\u306a\u304e\u3001\u4e92\u3044\u306b\u3069\u3046\u95a2\u4fc2\u3059\u308b\u306e\u304b\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002\n    <\/p>\nA2A\u3067\u4ed5\u4e8b\u3092\u59d4\u306d\u3001\u4f9d\u983c\u5148\u304cMCP\u3067\u9053\u5177\u3092\u4f7f\u3046\u6d41\u308c\n    <figure class=\"wp-block-image\">\n      <img decoding=\"async\" src=\"https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2026\/10\/fig1_vertical_horizontal.png\" alt=\"MCP\u306f\u7e26\u306b\u3001A2A\u306f\u6a2a\u306b\u3064\u306a\u3050\u898f\u683c\">\n      <figcaption class=\"wp-element-caption\">MCP\u306f\u7e26\u306b\u3001A2A\u306f\u6a2a\u306b\u3064\u306a\u3050\u898f\u683c<\/figcaption>\n    <\/figure>\n\n    <div class=\"related_article_box\">\n      <span class=\"related_article_badge\">\u95a2\u9023\u8a18\u4e8b<\/span>\n      <div class=\"related_article_embed\">\n<div class=\"dc-case-card dc-case-card--post\"><a class=\"dc-case-card__link\" href=\"https:\/\/directcloud.jp\/contents\/model-context-protocol\/\"><span class=\"dc-case-card__row\"><span class=\"dc-case-card__thumb\"><img decoding=\"async\" width=\"414\" height=\"275\" src=\"https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2026\/09\/mcp_overview_thumbnail_414x275.png\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"MCP\uff08Model Context Protocol\uff09\u3068\u306f\uff1fAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u9023\u643a\u306e\u4ed5\u7d44\u307f\u3084API\u3068\u306e\u9055\u3044\" loading=\"lazy\" sizes=\"auto, (max-width: 600px) 100vw, 280px\" \/><\/span><span class=\"dc-case-card__body\"><span class=\"dc-case-card__title\">MCP\uff08Model Context Protocol\uff09\u3068\u306f\uff1fAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u9023\u643a\u306e\u4ed5\u7d44\u307f\u3084API\u3068\u306e\u9055\u3044<\/span><span class=\"dc-case-card__summary\">MCP\uff08Model Context Protocol\uff09\u306f\u3001AI\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3068\u793e\u5185\u5916\u306e\u30c7\u30fc\u30bf\u3084\u30c4\u30fc\u30eb\u3092\u5171\u901a\u306e\u65b9\u6cd5\u3067\u63a5\u7d9a\u3059\u308b\u30aa\u30fc\u30d7\u30f3\u306a\u898f\u683c\u3067\u3059\u3002\u751f\u6210AI\u306e\u6d3b\u7528\u304cAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3078\u3068\u5e83\u304c\u308a\u3001\u793e\u5185\u30c7\u30fc\u30bf\u3092AI\u306b\u6e21\u3059\u5834\u9762\u304c\u5897\u3048\u2026<\/span><span class=\"dc-case-card__more\">\u7d9a\u304d\u3092\u8aad\u3080<\/span><\/span><\/span><\/a><\/div>\n      <\/div>\n    <\/div>\n\n    <h3 class=\"wp-block-heading\">MCP\u3068\u306f\uff1fAI\u3068\u30c4\u30fc\u30eb\u30fb\u30c7\u30fc\u30bf\u3092\u3064\u306a\u3050\u898f\u683c<\/h3>\n    <p>\n      MCP\uff08Model Context Protocol\uff09\u3068\u306f\u3001AI\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u793e\u5185\u5916\u306e\u30c7\u30fc\u30bf\u3084\u30c4\u30fc\u30eb\u3001\u696d\u52d9\u306e\u624b\u9806\u3068\u5171\u901a\u306e\u65b9\u6cd5\u3067\u3064\u306a\u3050\u30aa\u30fc\u30d7\u30f3\u306a\u898f\u683c\u3067\u3059\u3002MCP\u306e\u516c\u5f0f\u30b5\u30a4\u30c8\u306f\u3001\u3053\u306e\u898f\u683c\u3092\u300cAI\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u3068\u3063\u3066\u306eUSB-C\u30dd\u30fc\u30c8\u300d\u306b\u305f\u3068\u3048\u3066\u3044\u307e\u3059\u3002<br><br>\n      USB-C\u304c\u96fb\u5b50\u6a5f\u5668\u3092\u5171\u901a\u306e\u65b9\u6cd5\u3067\u3064\u306a\u3050\u3088\u3046\u306b\u3001MCP\u306a\u3089\u63a5\u7d9a\u5148\u3054\u3068\u306b\u500b\u5225\u306e\u9023\u643a\u3092\u4f5c\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u305b\u3093\u3002\u63a5\u7d9a\u5148\u3092\u8db3\u3059\u307b\u3069\u30011\u3064\u306eAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u3053\u306a\u305b\u308b\u4f5c\u696d\u306f\u5897\u3048\u307e\u3059\u3002MCP\u306b\u3088\u308b\u63a5\u7d9a\u3092\u3001A2A\u306e\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306f\u300c\u7e26\u65b9\u5411\u300d\u3068\u547c\u3093\u3067\u3044\u307e\u3059\u3002\n    <\/p>\n    <p>\n      \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/modelcontextprotocol.io\/docs\/getting-started\/intro\" target=\"_blank\" rel=\"noopener noreferrer\">Model Context Protocol\uff5cWhat is the Model Context Protocol (MCP)?<\/a><br>\n      \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/a2a-protocol.org\/latest\/topics\/a2a-and-mcp\/\" target=\"_blank\" rel=\"noopener noreferrer\">A2A Protocol\uff5cA2A and MCP: Detailed Comparison<\/a>\n    <\/p>\n\n    <div class=\"related_article_box\">\n      <span class=\"related_article_badge\">\u95a2\u9023\u8a18\u4e8b<\/span>\n      <div class=\"related_article_embed\">\n<div class=\"dc-case-card dc-case-card--post\"><a class=\"dc-case-card__link\" href=\"https:\/\/directcloud.jp\/contents\/mcp_server\/\"><span class=\"dc-case-card__row\"><span class=\"dc-case-card__thumb\"><img decoding=\"async\" width=\"414\" height=\"275\" src=\"https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2026\/09\/mcp_server_thumbnail-1.png\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"MCP\u30b5\u30fc\u30d0\u30fc\u3068\u306f\uff1f\u4ed5\u7d44\u307f\u3084API\u30fbRAG\u3068\u306e\u9055\u3044\u3001\u4f01\u696d\u3067\u4f7f\u3046\u969b\u306e\u6ce8\u610f\u70b9\u3092\u89e3\u8aac\" loading=\"lazy\" sizes=\"auto, (max-width: 600px) 100vw, 280px\" \/><\/span><span class=\"dc-case-card__body\"><span class=\"dc-case-card__title\">MCP\u30b5\u30fc\u30d0\u30fc\u3068\u306f\uff1f\u4ed5\u7d44\u307f\u3084API\u30fbRAG\u3068\u306e\u9055\u3044\u3001\u4f01\u696d\u3067\u4f7f\u3046\u969b\u306e\u6ce8\u610f\u70b9\u3092\u89e3\u8aac<\/span><span class=\"dc-case-card__summary\">\u751f\u6210AI\u306e\u696d\u52d9\u5229\u7528\u304c\u5e83\u304c\u308b\u306a\u304b\u3001\u793e\u5185\u306e\u30d5\u30a1\u30a4\u30eb\u3084\u696d\u52d9\u30b7\u30b9\u30c6\u30e0\u3068AI\u3092\u3069\u3046\u3064\u306a\u3050\u304b\u3067\u8ff7\u3046\u60c5\u5831\u30b7\u30b9\u30c6\u30e0\u90e8\u9580\u3084DX\u63a8\u9032\u306e\u62c5\u5f53\u8005\u306f\u5c11\u306a\u304f\u3042\u308a\u307e\u305b\u3093\u3002AI\u3054\u3068\u306b\u500b\u5225\u306e\u9023\u643a\u3092\u4f5c\u308b\u65b9\u6cd5\u3067\u306f\u3001\u63a5\u7d9a\u5148\u304c\u5897\u3048\u308b\u307b\u3069\u958b\u767a\u3068\u4fdd\u5b88\u306e\u8ca0\u62c5\u304c\u91cd\u304f\u306a\u308a\u2026<\/span><span class=\"dc-case-card__more\">\u7d9a\u304d\u3092\u8aad\u3080<\/span><\/span><\/span><\/a><\/div>\n      <\/div>\n    <\/div>\n\n    <h3 class=\"wp-block-heading\">A2A\u3068\u306f\uff1fAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u540c\u58eb\u3092\u3064\u306a\u3050\u898f\u683c<\/h3>\n    <p>\n      A2A\uff08Agent2Agent\uff09\u306f\u3001\u7570\u306a\u308b\u30d9\u30f3\u30c0\u30fc\u3084\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\uff08AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u958b\u767a\u306e\u571f\u53f0\u3068\u306a\u308b\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\uff09\u3067\u4f5c\u3089\u308c\u305fAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u540c\u58eb\u304c\u3001\u4e92\u3044\u3092\u898b\u3064\u3051\u3001\u4ed5\u4e8b\u3092\u59d4\u306d\u3001\u7d50\u679c\u3092\u5171\u6709\u3059\u308b\u305f\u3081\u306e\u898f\u683c\u3067\u3059\u3002\u958b\u767a\u5143\u306eGoogle\u304c2025\u5e744\u6708\u306b50\u4ee5\u4e0a\u306e\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u30d1\u30fc\u30c8\u30ca\u30fc\u3068\u3068\u3082\u306b\u767a\u8868\u3057\u30012026\u5e743\u6708\u306b\u306f\u5b89\u5b9a\u7248\u306e\u30d0\u30fc\u30b8\u30e7\u30f31.0\u3082\u516c\u958b\u3055\u308c\u307e\u3057\u305f\u3002<br><br>\n      \u76f8\u624b\u306f\u81ea\u793e\u5185\u306b\u9650\u3089\u305a\u3001\u4ed6\u90e8\u9580\u3084\u53d6\u5f15\u5148\u304c\u904b\u7528\u3059\u308b\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306b\u3082\u5e83\u304c\u308a\u307e\u3059\u3002A2A\u306e\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306f\u3001\u7d44\u7e54\u306e\u5883\u754c\u3092\u8d8a\u3048\u308b\u3053\u306e\u63a5\u7d9a\u3092\u300c\u6a2a\u65b9\u5411\u300d\u3068\u8868\u3057\u3066\u3044\u307e\u3059\u3002\n    <\/p>\n    <p>\n      \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/cloud.google.com\/blog\/ja\/products\/ai-machine-learning\/a2a-a-new-era-of-agent-interoperability\" target=\"_blank\" rel=\"noopener noreferrer\">Google Cloud \u516c\u5f0f\u30d6\u30ed\u30b0\uff5cAgent2Agent \u30d7\u30ed\u30c8\u30b3\u30eb\uff08A2A\uff09\u3092\u767a\u8868\uff1a\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306e\u76f8\u4e92\u904b\u7528\u6027\u306e\u65b0\u6642\u4ee3<\/a><br>\n      \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/a2a-protocol.org\/latest\/topics\/a2a-and-mcp\/\" target=\"_blank\" rel=\"noopener noreferrer\">A2A Protocol\uff5cA2A and MCP: Detailed Comparison<\/a>\n    <\/p>\n\n    <h3 class=\"wp-block-heading\">2\u3064\u306f\u7af6\u5408\u3067\u306f\u306a\u304f\u88dc\u5b8c\u3057\u5408\u3046\u95a2\u4fc2<\/h3>\n    <p>\n      A2A\u306e\u516c\u5f0f\u30b5\u30a4\u30c8\u306f\u3001MCP\u3068A2A\u3092\u7af6\u5408\u3067\u306f\u306a\u304f\u88dc\u3044\u5408\u3046\u95a2\u4fc2\u306b\u3042\u308b\u898f\u683c\u3068\u660e\u8a00\u3057\u3066\u3044\u307e\u3059\u3002MCP\u306f\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3068\u30c4\u30fc\u30eb\u306e\u3084\u308a\u53d6\u308a\u3092\u3001A2A\u306f\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u540c\u58eb\u306e\u3084\u308a\u53d6\u308a\u3092\u6a19\u6e96\u5316\u3057\u3066\u304a\u308a\u3001\u89e3\u6c7a\u3059\u308b\u8ab2\u984c\u304c\u7570\u306a\u308b\u305f\u3081\u3067\u3059\u3002<br><br>\n      \u540c\u30b5\u30a4\u30c8\u306b\u306f\u3001\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u30c4\u30fc\u30eb\u3092\u547c\u3073\u51fa\u3059\u65b9\u6cd5\u3092A2A\u3067\u306f\u5b9a\u3081\u305a\u3001\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u6a5f\u80fd\u3084MCP\u306b\u4efb\u305b\u308b\u3068\u3044\u3046\u8a2d\u8a08\u3082\u8a18\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u767a\u8868\u6642\u306eGoogle\u3082\u3001A2A\u306fMCP\u3092\u88dc\u5b8c\u3059\u308b\u30aa\u30fc\u30d7\u30f3\u306a\u898f\u683c\u3060\u3068\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3057\u305f\u3002MCP\u3068A2A\u306f\u3001\u7d44\u307f\u5408\u308f\u305b\u3066\u4f7f\u3046\u3053\u3068\u3092\u524d\u63d0\u306b\u8a2d\u8a08\u3055\u308c\u305f\u898f\u683c\u3067\u3059\u3002\n    <\/p>\n    <p>\n      \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/a2a-protocol.org\/latest\/\" target=\"_blank\" rel=\"noopener noreferrer\">A2A Protocol\uff5cA2A Protocol<\/a><br>\n      \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/cloud.google.com\/blog\/ja\/products\/ai-machine-learning\/a2a-a-new-era-of-agent-interoperability\" target=\"_blank\" rel=\"noopener noreferrer\">Google Cloud \u516c\u5f0f\u30d6\u30ed\u30b0\uff5cAgent2Agent \u30d7\u30ed\u30c8\u30b3\u30eb\uff08A2A\uff09\u3092\u767a\u8868\uff1a\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306e\u76f8\u4e92\u904b\u7528\u6027\u306e\u65b0\u6642\u4ee3<\/a>\n    <\/p>\n  <\/section>\n\n  <section id=\"list-02\">\n    <h2>MCP\u3068A2A\u30926\u3064\u306e\u89b3\u70b9\u3067\u6bd4\u8f03\u3059\u308b<\/h2>\n    <p>\n      MCP\u3068A2A\u306e\u9055\u3044\u3092\u3001\u958b\u767a\u5143\u3068\u7ba1\u7406\u56e3\u4f53\u304b\u3089\u4e3b\u306a\u30ea\u30b9\u30af\u307e\u3067\u30016\u3064\u306e\u89b3\u70b9\u3067\u4e0b\u8868\u306b\u307e\u3068\u3081\u307e\u3057\u305f\u3002\u8868\u4e2d\u306eAnthropic\u306fAI\u30b7\u30b9\u30c6\u30e0\u300cClaude\u300d\u306e\u63d0\u4f9b\u5143\u3001AAIF\u306f\u975e\u55b6\u5229\u56e3\u4f53Linux Foundation\u306e\u5098\u4e0b\u3067AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u95a2\u9023\u6280\u8853\u3092\u4e2d\u7acb\u306b\u904b\u55b6\u3059\u308b\u7d44\u7e54\u3067\u3059\u3002<br><br>\n      \u300c\u4e3b\u306a\u30ea\u30b9\u30af\u300d\u306f\u3001AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u9023\u8f09\u3092\u516c\u958b\u3059\u308bNRI\u30bb\u30ad\u30e5\u30a2\u306e\u5206\u985e\u306b\u3088\u308b\u4f8b\u3067\u3001\u898f\u683c\u306e\u5b89\u5168\u6027\u306e\u512a\u52a3\u3092\u793a\u3059\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\n    <\/p>\n\n    <div style=\"width:0;min-width:100%;max-width:100%;overflow:auto\">\n      <table class=\"zip_table1\" style=\"width:98%;margin:0 auto;min-width:640px\">\n        <tbody>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#2a7ada;color:#fff;font-weight:600;text-align:center;width:20%\">\u89b3\u70b9<\/td>\n            <td class=\"data_table1_td\" style=\"background-color:#2a7ada;color:#fff;font-weight:600;text-align:center;width:40%\">MCP\uff08Model Context Protocol\uff09<\/td>\n            <td class=\"data_table1_td\" style=\"background-color:#2a7ada;color:#fff;font-weight:600;text-align:center;width:40%\">A2A\uff08Agent2Agent\uff09<\/td>\n          <\/tr>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#e9f2fb;color:#555;text-align:center\">\u958b\u767a\u5143\u3068\u7ba1\u7406\u56e3\u4f53<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:center\">Anthropic\u304c\u516c\u958b\u30022025\u5e7412\u6708\u306bLinux Foundation\u5098\u4e0b\u306eAgentic AI Foundation\uff08AAIF\uff09\u3078\u5bc4\u8d08<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:center\">Google\u304c2025\u5e744\u6708\u306b\u767a\u8868\u30022025\u5e746\u6708\u306bLinux Foundation\u3078\u5bc4\u8d08\u3055\u308c\u30012026\u5e743\u6708\u306b\u521d\u306e\u5b89\u5b9a\u7248\u3068\u306a\u308b\u30d0\u30fc\u30b8\u30e7\u30f31.0\u3092\u516c\u958b\u30022026\u5e748\u6708\u306bAAIF\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3068\u3057\u3066\u63a1\u629e<\/td>\n          <\/tr>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#e9f2fb;color:#555;text-align:center\">\u3064\u306a\u3050\u76f8\u624b<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:center\">AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3068\u30c4\u30fc\u30eb\u30fb\u30c7\u30fc\u30bf<span class=\"it_table_span\">\uff08\u7e26\u65b9\u5411\uff09<\/span><\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:center\">AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u540c\u58eb<span class=\"it_table_span\">\uff08\u6a2a\u65b9\u5411\uff09<\/span><\/td>\n          <\/tr>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#e9f2fb;color:#555;text-align:center\">\u3084\u308a\u53d6\u308a\u306e\u5358\u4f4d<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:center\">\u30c4\u30fc\u30eb\u306e\u547c\u3073\u51fa\u3057\u3068\u3001\u305d\u306e\u7d50\u679c<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:center\">\u4f5c\u696d\u5358\u4f4d\u306e\u300cTask\u300d\u3001\u9014\u4e2d\u306e\u3084\u308a\u53d6\u308a\u306e\u300cMessage\u300d\u3001\u6210\u679c\u7269\u306e\u300cArtifact\u300d<span class=\"it_table_span\">\uff08\u8a73\u7d30\u306f\u6b21\u7ae0\uff09<\/span><\/td>\n          <\/tr>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#e9f2fb;color:#555;text-align:center\">\u72b6\u614b\u306e\u7ba1\u7406\u65b9\u6cd5<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:center\">\u30d7\u30ed\u30c8\u30b3\u30eb\u4e0a\u306e\u30bb\u30c3\u30b7\u30e7\u30f3\u3092\u6301\u305f\u305a\u3001\u72b6\u614b\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u30c4\u30fc\u30eb\u5074\u3067\u8b58\u5225\u5b50\u3092\u53d7\u3051\u6e21\u3057\u3066\u7ba1\u7406\u3059\u308b<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:center\">Task\u304c\u56fa\u6709\u306eID\u3068\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u3092\u6301\u3061\u3001\u9577\u6642\u9593\u306e\u3084\u308a\u53d6\u308a\u3092\u8ffd\u8de1\u3067\u304d\u308b<\/td>\n          <\/tr>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#e9f2fb;color:#555;text-align:center\">\u76f8\u624b\u3092\u898b\u3064\u3051\u308b\u4ed5\u7d44\u307f<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:center\">\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304cMCP\u30b5\u30fc\u30d0\u30fc\u306b\u3001\u4f7f\u3048\u308b\u30c4\u30fc\u30eb\u306e\u4e00\u89a7\u3092\u554f\u3044\u5408\u308f\u305b\u308b<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:center\">\u5404\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u80fd\u529b\u3084\u8a8d\u8a3c\u8981\u4ef6\u3092\u8a18\u3057\u305fAgent Card\u3092\u516c\u958b\u3059\u308b<span class=\"it_table_span\">\uff08\u8a73\u7d30\u306f\u6b21\u7ae0\uff09<\/span><\/td>\n          <\/tr>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#e9f2fb;color:#555;text-align:center\">\u4e3b\u306a\u30ea\u30b9\u30af<span class=\"it_table_span\">\uff08\u4f8b\uff09<\/span><\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:center\">\u6a29\u9650\u6607\u683c\u3001\u30c7\u30fc\u30bf\u6f0f\u6d29\u3001\u4e0d\u6b63\u306a\u30b7\u30b9\u30c6\u30e0\u64cd\u4f5c<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:center\">\u306a\u308a\u3059\u307e\u3057\u3001\u507d\u60c5\u5831\u306e\u4f1d\u64ad\u3001\u4fe1\u983c\u306e\u9023\u9396\u306e\u60aa\u7528<\/td>\n          <\/tr>\n        <\/tbody>\n      <\/table>\n    <\/div>\n\n    <p>\n      Task\u306f\u3001\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306b\u4f9d\u983c\u3059\u308b\u4ed5\u4e8b\u306e\u5358\u4f4d\u3067\u3001\u56fa\u6709\u306eID\u3092\u6301\u3061\u307e\u3059\u3002Message\u306f\u3001\u4f9d\u983c\u5074\u3068\u4f9d\u983c\u5148\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u4ea4\u308f\u30591\u56de\u5206\u306e\u3084\u308a\u53d6\u308a\u3067\u3059\u3002<br><br>\n      Artifact\u306f\u3001\u4ed5\u4e8b\u306e\u904e\u7a0b\u3067\u751f\u307e\u308c\u308b\u6587\u66f8\u3084\u753b\u50cf\u306a\u3069\u306e\u6210\u679c\u7269\u3092\u6307\u3057\u307e\u3059\u3002Agent Card\u306f\u3001\u80fd\u529b\u3084\u8a8d\u8a3c\u306e\u8981\u4ef6\u3092\u8a18\u3057\u305f\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306e\u540d\u523a\u306b\u3042\u305f\u308b\u60c5\u5831\u3067\u3059\u30024\u3064\u306e\u8981\u7d20\u306e\u8a73\u3057\u3044\u50cd\u304d\u306f\u3001\u7d9a\u304fA2A\u306e\u4ed5\u7d44\u307f\u306e\u7ae0\u3067\u8aac\u660e\u3057\u307e\u3059\u3002\n    <\/p>\n    <p>\n      \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/a2a-protocol.org\/latest\/topics\/key-concepts\/\" target=\"_blank\" rel=\"noopener noreferrer\">A2A Protocol\uff5cCore Concepts and Components in A2A<\/a><br>\n      \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/modelcontextprotocol.io\/specification\/2026-07-28\/server\/tools\" target=\"_blank\" rel=\"noopener noreferrer\">Model Context Protocol\uff5cSpecification\uff082026-07-28\uff09- Tools<\/a><br>\n      \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/aaif.io\/news\/linux-foundation-announces-formation-of-aaif\" target=\"_blank\" rel=\"noopener noreferrer\">Agentic AI Foundation\uff5cLinux Foundation Announces the Formation of the Agentic AI Foundation (AAIF), Anchored by New Project Contributions Including Model Context Protocol (MCP), goose and AGENTS.md<\/a><br>\n      \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/a2a-protocol.org\/latest\/blog\/2026\/08\/27\/a-new-chapter-for-a2a-joining-the-agentic-ai-foundation\/\" target=\"_blank\" rel=\"noopener noreferrer\">A2A Protocol\uff5cA New Chapter for A2A: Joining the Agentic AI Foundation<\/a><br>\n      \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/www.nri-secure.co.jp\/blog\/ai-agent-2\" target=\"_blank\" rel=\"noopener noreferrer\">NRI\u30bb\u30ad\u30e5\u30a2\uff5cAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u9032\u5316\u304c\u62db\u304f&#8221;\u898b\u3048\u306a\u3044\u653b\u6483\u9762&#8221;\uff5cMCP\u3068A2A\u304c\u3082\u305f\u3089\u3059\u65b0\u305f\u306a\u30ea\u30b9\u30af\u3068\u306f\uff1f<\/a><br>\n      \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/linuxfoundation.org\/press\/linux-foundation-launches-the-agent2agent-protocol-project-to-enable-secure-intelligent-communication-between-ai-agents\" target=\"_blank\" rel=\"noopener noreferrer\">The Linux Foundation\uff5cLinux Foundation Launches the Agent2Agent Protocol Project to Enable Secure, Intelligent Communication Between AI Agents<\/a><br>\n      \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/a2a-protocol.org\/latest\/blog\/2026\/03\/12\/a2a-protocol-ships-v10-production-ready-standard-for-agent-to-agent-communication\/\" target=\"_blank\" rel=\"noopener noreferrer\">A2A Protocol\uff5cA2A Protocol Ships v1.0: Production-Ready Standard for Agent-to-Agent Communication<\/a>\n    <\/p>\n\n    <div class=\"related_article_box\">\n      <span class=\"related_article_badge\">\u95a2\u9023\u8a18\u4e8b<\/span>\n      <div class=\"related_article_embed\">\n<div class=\"dc-case-card dc-case-card--post\"><a class=\"dc-case-card__link\" href=\"https:\/\/directcloud.jp\/contents\/mcp_api_difference\/\"><span class=\"dc-case-card__row\"><span class=\"dc-case-card__thumb\"><img decoding=\"async\" width=\"414\" height=\"275\" src=\"https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2026\/10\/mcp_api_photo_thumbnail_v2_414x275-1.png\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"MCP\u3068API\u306e\u9055\u3044\uff5c\u60c5\u30b7\u30b9\u304c\u62bc\u3055\u3048\u308b\u7ba1\u7406\u30dd\u30a4\u30f3\u30c8\u3068\u4f7f\u3044\u5206\u3051\u3092\u89e3\u8aac\" loading=\"lazy\" sizes=\"auto, (max-width: 600px) 100vw, 280px\" \/><\/span><span class=\"dc-case-card__body\"><span class=\"dc-case-card__title\">MCP\u3068API\u306e\u9055\u3044\uff5c\u60c5\u30b7\u30b9\u304c\u62bc\u3055\u3048\u308b\u7ba1\u7406\u30dd\u30a4\u30f3\u30c8\u3068\u4f7f\u3044\u5206\u3051\u3092\u89e3\u8aac<\/span><span class=\"dc-case-card__summary\">\u751f\u6210AI\u3092\u696d\u52d9\u306b\u53d6\u308a\u5165\u308c\u308b\u4f01\u696d\u304c\u5897\u3048\u3001\u793e\u5185\u306e\u30c7\u30fc\u30bf\u3084\u30b7\u30b9\u30c6\u30e0\u3068AI\u3092\u3064\u306a\u3050\u624b\u6bb5\u3068\u3057\u3066\u300cMCP\u300d\u304c\u6ce8\u76ee\u3092\u96c6\u3081\u3066\u3044\u307e\u3059\u3002\u4e00\u65b9\u3001\u30b7\u30b9\u30c6\u30e0\u9023\u643a\u306b\u306f\u4ee5\u524d\u304b\u3089API\u304c\u4f7f\u308f\u308c\u3066\u304a\u308a\u3001MCP\u3092\u5c0e\u5165\u3059\u308c\u3070API\u304c\u4e0d\u8981\u306b\u306a\u308b\u306e\u304b\u3001\u4e21\u8005\u3092\u3069\u3046\u2026<\/span><span class=\"dc-case-card__more\">\u7d9a\u304d\u3092\u8aad\u3080<\/span><\/span><\/span><\/a><\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <section id=\"list-03\">\n    <h2>A2A\u306e\u4ed5\u7d44\u307f\u3068MCP\u3068\u306e\u9023\u643a<\/h2>\n    <p>\n      A2A\u304c\u5b9a\u3081\u3066\u3044\u308b\u306e\u306f\u3001\u76f8\u624b\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u77e5\u308a\u3001\u4ed5\u4e8b\u3092\u59d4\u306d\u3001\u7d50\u679c\u3092\u53d7\u3051\u53d6\u308b\u307e\u3067\u306e\u624b\u9806\u3067\u3059\u3002\u6bd4\u8f03\u8868\u3067\u6319\u3052\u305fAgent Card\u3068Task\u306f\u3001\u3053\u306e\u624b\u9806\u306e\u4e2d\u3067\u4e2d\u5fc3\u3068\u306a\u308b\u5f79\u5272\u3092\u62c5\u3044\u307e\u3059\u3002<br><br>\n      \u4f9d\u983c\u3092\u53d7\u3051\u305f\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u81ea\u3089\u306e\u9053\u5177\u3092\u6271\u3046\u90e8\u5206\u306f\u3001A2A\u3067\u306f\u306a\u304fMCP\u306e\u62c5\u5f53\u3067\u3059\u3002Agent Card\u3068Task\u306e\u50cd\u304d\u3068\u3001\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306e\u5185\u90e8\u3067MCP\u304c\u4f7f\u308f\u308c\u308b\u6d41\u308c\u3092\u3001A2A\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u8aac\u660e\u3068\u4f8b\u306b\u3082\u3068\u3065\u3044\u3066\u793a\u3057\u307e\u3059\u3002\n    <\/p>\n\n    <figure class=\"wp-block-image\">\n      <img decoding=\"async\" src=\"https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2026\/10\/fig2_a2a_mcp_flow.png\" alt=\"A2A\u3067\u4ed5\u4e8b\u3092\u59d4\u306d\u3001\u4f9d\u983c\u5148\u304cMCP\u3067\u9053\u5177\u3092\u4f7f\u3046\u6d41\u308c\">\n      <figcaption class=\"wp-element-caption\">A2A\u3067\u4ed5\u4e8b\u3092\u59d4\u306d\u3001\u4f9d\u983c\u5148\u304cMCP\u3067\u9053\u5177\u3092\u4f7f\u3046\u6d41\u308c<\/figcaption>\n    <\/figure>\n\n    <h3 class=\"wp-block-heading\">Agent Card\u3067\u76f8\u624b\u306e\u80fd\u529b\u3092\u77e5\u308b<\/h3>\n    <p>\n      Agent Card\u306f\u3001\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306e\u540d\u79f0\u3001\u63d0\u4f9b\u3059\u308b\u30b9\u30ad\u30eb\u3001\u63a5\u7d9a\u5148\u306eURL\u3001\u8a8d\u8a3c\u8981\u4ef6\u306a\u3069\u3092\u8a18\u3057\u305f\u60c5\u5831\u3067\u3001A2A\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3067\u306f\u300c\u30c7\u30b8\u30bf\u30eb\u306e\u540d\u523a\u300d\u306b\u305f\u3068\u3048\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u5f62\u5f0f\u306f\u3001\u6a5f\u68b0\u304c\u8aad\u307f\u53d6\u308a\u3084\u3059\u3044\u69cb\u9020\u5316\u30c7\u30fc\u30bf\u306e\u66f8\u5f0f\u3067\u3042\u308bJSON\u3067\u3059\u3002<br><br>\n      \u4f9d\u983c\u3059\u308b\u5074\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306fAgent Card\u3092\u8aad\u307f\u3001\u305d\u306e\u76f8\u624b\u306b\u4ed5\u4e8b\u3092\u4efb\u305b\u3089\u308c\u308b\u304b\u3001\u3069\u3046\u5b89\u5168\u306b\u63a5\u7d9a\u3059\u308b\u304b\u3092\u5224\u65ad\u3057\u307e\u3059\u3002Agent Card\u3092\u898b\u3064\u3051\u3066\u5229\u7528\u3067\u304d\u308b\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u628a\u63e1\u3059\u308b\u624b\u9806\u3092\u6307\u3059\u8a00\u8449\u304c\u3001\u300c\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306e\u63a2\u7d22\uff08Agent Discovery\uff09\u300d\u3067\u3059\u3002\n    <\/p>\n    <p>\n      \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/a2a-protocol.org\/latest\/topics\/key-concepts\/\" target=\"_blank\" rel=\"noopener noreferrer\">A2A Protocol\uff5cCore Concepts and Components in A2A<\/a>\n    <\/p>\n\n    <h3 class=\"wp-block-heading\">Task\u3067\u4ed5\u4e8b\u3092\u59d4\u306d\u3066\u9032\u6357\u3092\u7ba1\u7406\u3059\u308b<\/h3>\n    <p>\n      \u4ed5\u4e8b\u3092\u59d4\u306d\u308b\u5358\u4f4d\u3068\u306a\u308bTask\u306f\u3001\u56fa\u6709\u306eID\u3068\u3001\u5b9a\u3081\u3089\u308c\u305f\u72b6\u614b\u306e\u79fb\u308a\u5909\u308f\u308a\uff08\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\uff09\u3092\u6301\u3061\u3001\u9577\u6642\u9593\u306e\u51e6\u7406\u3067\u3082\u9032\u6357\u3092\u8ffd\u8de1\u3067\u304d\u307e\u3059\u3002\u4f9d\u983c\u5148\u306e\u8fd4\u7b54\u306e\u3046\u3061\u3001\u9014\u4e2d\u306e\u3084\u308a\u53d6\u308a\u306fMessage\u3001\u6587\u66f8\u3084\u753b\u50cf\u3001\u69cb\u9020\u5316\u30c7\u30fc\u30bf\u3068\u3044\u3063\u305f\u6700\u7d42\u7684\u306a\u6210\u679c\u7269\u306fArtifact\u3068\u3044\u3046\u5225\u306e\u5f62\u3067\u8fd4\u3063\u3066\u304f\u308b\u4ed5\u7d44\u307f\u3067\u3059\u3002<br><br>\n      \u9032\u6357\u306e\u53d7\u3051\u53d6\u308a\u65b9\u306b\u306f\u3001\u4f9d\u983c\u5074\u304c\u5b9a\u671f\u7684\u306b\u554f\u3044\u5408\u308f\u305b\u308b\u65b9\u6cd5\u3001\u63a5\u7d9a\u3092\u4fdd\u3063\u305f\u307e\u307e\u7d50\u679c\u3092\u9806\u6b21\u53d7\u3051\u53d6\u308b\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\uff08Server-Sent Events\u3001SSE\uff09\u3001\u91cd\u8981\u306a\u66f4\u65b0\u6642\u306b\u4f9d\u983c\u5148\u304b\u3089\u5c4a\u304f\u30d7\u30c3\u30b7\u30e5\u901a\u77e5\u306e3\u3064\u304c\u3042\u308a\u307e\u3059\u3002\n    <\/p>\n    <p>\n      \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/a2a-protocol.org\/latest\/topics\/key-concepts\/\" target=\"_blank\" rel=\"noopener noreferrer\">A2A Protocol\uff5cCore Concepts and Components in A2A<\/a>\n    <\/p>\n\n    <h3 class=\"wp-block-heading\">\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306e\u5185\u90e8\u3067\u306fMCP\u3067\u9053\u5177\u3092\u4f7f\u3046<\/h3>\n    <p>\n      A2A\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306f\u3001\u81ea\u52d5\u8eca\u6574\u5099\u5de5\u5834\u3092\u4f8b\u306b2\u3064\u306e\u898f\u683c\u306e\u9023\u643a\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u5e97\u9577\u5f79\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306f\u3001\u6574\u5099\u58eb\u5f79\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306bA2A\u3067\u8a3a\u65ad\u3092\u4f9d\u983c\u3057\u307e\u3059\u3002\u6574\u5099\u58eb\u5f79\u304cMCP\u3092\u901a\u3058\u3066\u8eca\u4e21\u306e\u8a3a\u65ad\u6a5f\u3084\u4fee\u7406\u30de\u30cb\u30e5\u30a2\u30eb\u3092\u4f7f\u3044\u3001\u4e0d\u5177\u5408\u3092\u8abf\u3079\u308b\u6d41\u308c\u3067\u3059\u3002<br><br>\n      \u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u540c\u58eb\u306e\u4f1a\u8a71\u3084\u4ed5\u4e8b\u306e\u53d7\u3051\u6e21\u3057\u306fA2A\u3001\u5404\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u9053\u5177\u3092\u4f7f\u3046\u90e8\u5206\u306fMCP\u3068\u3044\u3046\u5206\u62c5\u306b\u306a\u308a\u307e\u3059\u3002A2A\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306e\u4e00\u90e8\u306e\u6a5f\u80fd\u3092MCP\u306e\u30c4\u30fc\u30eb\u3068\u3057\u3066\u516c\u958b\u3059\u308b\u65b9\u6cd5\u3082\u3042\u308a\u307e\u3059\u304c\u3001\u540c\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306fA2A\u306e\u5f37\u307f\u3092\u3001\u3084\u308a\u53d6\u308a\u306e\u7d4c\u904e\u3092\u4fdd\u3063\u305f\u5354\u50cd\u306b\u7f6e\u3044\u3066\u3044\u307e\u3059\u3002\n    <\/p>\n    <p>\n      \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/a2a-protocol.org\/latest\/topics\/a2a-and-mcp\/\" target=\"_blank\" rel=\"noopener noreferrer\">A2A Protocol\uff5cA2A and MCP: Detailed Comparison<\/a>\n    <\/p>\n\n    <!-- \u3010CTA\u672a\u767b\u9332\uff1aURL=https:\/\/directcloud.jp\/contents\/directcloud-mcp_download\/\u3011 -->\n  <\/section>\n\n  <section id=\"list-04\">\n    <h2>MCP\u3068A2A\u306e\u4f7f\u3044\u5206\u3051\u3068\u4f75\u7528\u306e\u8003\u3048\u65b9<\/h2>\n    <p>\n      MCP\u3068A2A\u306f\u88dc\u3044\u5408\u3046\u898f\u683c\u306e\u305f\u3081\u3001\u696d\u52d9\u3067\u554f\u308f\u308c\u308b\u306e\u306f\u3069\u3061\u3089\u3092\u9078\u3076\u304b\u3067\u306f\u306a\u304f\u3001A2A\u307e\u3067\u5fc5\u8981\u304b\u3069\u3046\u304b\u306e\u898b\u6975\u3081\u3067\u3059\u3002MCP\u3060\u3051\u3067\u8db3\u308a\u308b\u696d\u52d9\u3001A2A\u304c\u5fc5\u8981\u306b\u306a\u308b\u696d\u52d9\u3001\u6bb5\u968e\u7684\u306a\u5c0e\u5165\u306e\u9806\u5e8f\u3092\u5177\u4f53\u7684\u306b\u8ff0\u3079\u308b\u524d\u306b\u3001\u307e\u305a\u5224\u65ad\u306e\u76ee\u5b89\u3092\u793a\u3057\u307e\u3059\u3002<br><br>\n      \u4ed5\u4e8b\u3092\u62c5\u3046\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306e\u6570\u3001\u9023\u643a\u3059\u308b\u76f8\u624b\u3001\u3084\u308a\u53d6\u308a\u306e\u9577\u3055\u3001\u904b\u7528\u3059\u308b\u7d44\u7e54\u3068\u3044\u30464\u3064\u306e\u6761\u4ef6\u3067\u3001MCP\u3060\u3051\u3067\u8db3\u308a\u308b\u30b1\u30fc\u30b9\u3068A2A\u3092\u691c\u8a0e\u3059\u308b\u30b1\u30fc\u30b9\u3092\u5bfe\u6bd4\u3057\u305f\u306e\u304c\u4e0b\u306e\u8868\u3067\u3059\u3002\n    <\/p>\n\n    <div style=\"width:0;min-width:100%;max-width:100%;overflow:auto\">\n      <table class=\"zip_table1\" style=\"width:98%;margin:0 auto;min-width:640px\">\n        <tbody>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#2a7ada;color:#fff;font-weight:600;text-align:center;width:20%\">\u78ba\u8a8d\u3059\u308b\u6761\u4ef6<\/td>\n            <td class=\"data_table1_td\" style=\"background-color:#2a7ada;color:#fff;font-weight:600;text-align:center;width:40%\">MCP\u3060\u3051\u3067\u8db3\u308a\u308b\u30b1\u30fc\u30b9<\/td>\n            <td class=\"data_table1_td\" style=\"background-color:#2a7ada;color:#fff;font-weight:600;text-align:center;width:40%\">A2A\u3092\u691c\u8a0e\u3059\u308b\u30b1\u30fc\u30b9<\/td>\n          <\/tr>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#e9f2fb;color:#555;text-align:center\">\u4ed5\u4e8b\u3092\u62c5\u3046\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306e\u6570<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:center\">1\u3064\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u9053\u5177\u3092\u4f7f\u3063\u3066\u5b8c\u7d50\u3059\u308b<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:center\">\u8907\u6570\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3067\u4ed5\u4e8b\u3092\u5206\u62c5\u3059\u308b<\/td>\n          <\/tr>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#e9f2fb;color:#555;text-align:center\">\u9023\u643a\u3059\u308b\u76f8\u624b<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:center\">\u793e\u5185\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3001\u30d5\u30a1\u30a4\u30eb\u3001API\u306a\u3069\u306e\u9053\u5177<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:center\">\u4ed6\u90e8\u9580\u3084\u4ed6\u793e\u304c\u904b\u7528\u3059\u308b\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8<\/td>\n          <\/tr>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#e9f2fb;color:#555;text-align:center\">\u3084\u308a\u53d6\u308a\u306e\u9577\u3055<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:center\">\u5165\u51fa\u529b\u304c\u6c7a\u307e\u3063\u305f\u51e6\u7406\u3092\u547c\u3073\u51fa\u305b\u3070\u6e08\u3080<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:center\">\u8907\u6570\u56de\u306e\u3084\u308a\u53d6\u308a\u3084\u9577\u6642\u9593\u306e\u51e6\u7406\u3092\u4f34\u3046<\/td>\n          <\/tr>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#e9f2fb;color:#555;text-align:center\">\u904b\u7528\u3059\u308b\u7d44\u7e54<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:center\">\u81ea\u90e8\u9580\u306e\u4e2d\u3067\u7ba1\u7406\u3067\u304d\u308b<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:center\">\u904b\u7528\u4e3b\u4f53\u304c\u7570\u306a\u308b\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u307e\u305f\u3050<\/td>\n          <\/tr>\n        <\/tbody>\n      <\/table>\n    <\/div>\n\n    <p>\n      \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/a2a-protocol.org\/latest\/topics\/a2a-and-mcp\/\" target=\"_blank\" rel=\"noopener noreferrer\">A2A Protocol\uff5cA2A and MCP: Detailed Comparison<\/a>\n    <\/p>\n\n    <h3 class=\"wp-block-heading\">MCP\u3060\u3051\u3067\u8db3\u308a\u308b\u696d\u52d9<\/h3>\n    <p>\n      \u793e\u5185\u6587\u66f8\u3092\u63a2\u3057\u3066\u8cea\u554f\u306b\u56de\u7b54\u3055\u305b\u308b\u3001\u696d\u52d9\u30c7\u30fc\u30bf\u3092\u96c6\u8a08\u3055\u305b\u308b\u3068\u3044\u3063\u305f\u696d\u52d9\u306f\u30011\u3064\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u793e\u5185\u306e\u30c4\u30fc\u30eb\u3084\u30c7\u30fc\u30bf\u3092\u4f7f\u3048\u3070\u5b8c\u7d50\u3057\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u696d\u52d9\u306b\u306f\u4ed6\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3078\u4ed5\u4e8b\u3092\u59d4\u306d\u308b\u5834\u9762\u304c\u306a\u3044\u305f\u3081\u3001A2A\u306e\u51fa\u756a\u306f\u3042\u308a\u307e\u305b\u3093\u3002<br><br>\n      MCP\u516c\u5f0f\u30b5\u30a4\u30c8\u304c\u6319\u3052\u308b\u6d3b\u7528\u4f8b\u306e1\u3064\u3082\u3001\u4f01\u696d\u306e\u30c1\u30e3\u30c3\u30c8\u30dc\u30c3\u30c8\u304c\u7d44\u7e54\u5185\u306e\u8907\u6570\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u3064\u306a\u304c\u308a\u3001\u30c1\u30e3\u30c3\u30c8\u3067\u30c7\u30fc\u30bf\u3092\u5206\u6790\u3059\u308b\u5f62\u3067\u3059\u3002A2A\u306e\u516c\u5f0f\u30b5\u30a4\u30c8\u3082\u500b\u3005\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306b\u9053\u5177\u3092\u6301\u305f\u305b\u308b\u624b\u6bb5\u306bMCP\u3092\u6319\u3052\u3066\u304a\u308a\u3001\u63a5\u7d9a\u5148\u306e\u30c7\u30fc\u30bf\u3084\u30c4\u30fc\u30eb\u3092\u6574\u3048\u308c\u3070\u76ee\u7684\u3092\u9054\u6210\u3067\u304d\u307e\u3059\u3002\n    <\/p>\n    <p>\n      \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/modelcontextprotocol.io\/docs\/getting-started\/intro\" target=\"_blank\" rel=\"noopener noreferrer\">Model Context Protocol\uff5cWhat is the Model Context Protocol (MCP)?<\/a><br>\n      \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/a2a-protocol.org\/latest\/\" target=\"_blank\" rel=\"noopener noreferrer\">A2A Protocol\uff5cA2A Protocol<\/a>\n    <\/p>\n\n    <div class=\"related_article_box\">\n      <span class=\"related_article_badge\">\u95a2\u9023\u8a18\u4e8b<\/span>\n      <div class=\"related_article_embed\">\n<div class=\"dc-case-card dc-case-card--post\"><a class=\"dc-case-card__link\" href=\"https:\/\/directcloud.jp\/contents\/mcp_usecase\/\"><span class=\"dc-case-card__row\"><span class=\"dc-case-card__thumb\"><img decoding=\"async\" width=\"768\" height=\"510\" src=\"https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2026\/09\/mcp_usecase_thumbnail-768x510.jpg\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"AI\u3067\u696d\u52d9\u52b9\u7387\u5316\u3092\u9032\u3081\u308bMCP\u30b5\u30fc\u30d0\u30fc\uff5c\u304a\u3059\u3059\u3081\u306e\u9078\u3073\u65b9\u30685\u3064\u306e\u5229\u7528\u30b7\u30fc\u30f3\" loading=\"lazy\" sizes=\"auto, (max-width: 600px) 100vw, 280px\" srcset=\"https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2026\/09\/mcp_usecase_thumbnail-768x510.jpg 768w, https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2026\/09\/mcp_usecase_thumbnail-500x332.jpg 500w, https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2026\/09\/mcp_usecase_thumbnail-1024x680.jpg 1024w, https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2026\/09\/mcp_usecase_thumbnail.jpg 1200w\" \/><\/span><span class=\"dc-case-card__body\"><span class=\"dc-case-card__title\">AI\u3067\u696d\u52d9\u52b9\u7387\u5316\u3092\u9032\u3081\u308bMCP\u30b5\u30fc\u30d0\u30fc\uff5c\u304a\u3059\u3059\u3081\u306e\u9078\u3073\u65b9\u30685\u3064\u306e\u5229\u7528\u30b7\u30fc\u30f3<\/span><span class=\"dc-case-card__summary\">AI\u3067\u696d\u52d9\u52b9\u7387\u5316\u3092\u9032\u3081\u308bMCP\u30b5\u30fc\u30d0\u30fc\uff5c\u304a\u3059\u3059\u3081\u306e\u9078\u3073\u65b9\u30685\u3064\u306e\u5229\u7528\u30b7\u30fc\u30f3 \u751f\u6210AI\u3092\u6587\u7ae0\u4f5c\u6210\u3084\u8981\u7d04\u306b\u4f7f\u3046\u4f01\u696d\u304c\u5897\u3048\u3001\u6b21\u306e\u6bb5\u968e\u3068\u3057\u3066\u793e\u5185\u306e\u8cc7\u6599\u3084\u696d\u52d9\u30b7\u30b9\u30c6\u30e0\u3092\u53c2\u7167\u3055\u305b\u305f\u3044\u3068\u3044\u3046\u8981\u671b\u304c\u51fa\u3066\u304d\u307e\u3057\u305f\u3002\u3068\u3053\u308d\u304c\u300c\u793e\u5185\u306e\u8cc7\u6599\u3092\u691c\u2026<\/span><span class=\"dc-case-card__more\">\u7d9a\u304d\u3092\u8aad\u3080<\/span><\/span><\/span><\/a><\/div>\n      <\/div>\n    <\/div>\n\n    <h3 class=\"wp-block-heading\">A2A\u304c\u5fc5\u8981\u306b\u306a\u308b\u696d\u52d9<\/h3>\n    <p>\n      A2A\u304c\u5fc5\u8981\u306b\u306a\u308b\u306e\u306f\u3001\u8907\u6570\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u4ed5\u4e8b\u3092\u5206\u62c5\u3059\u308b\u696d\u52d9\u3067\u3059\u3002A2A\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306f\u3001\u554f\u3044\u5408\u308f\u305b\u5bfe\u5fdc\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u8acb\u6c42\u62c5\u5f53\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3078\u7167\u4f1a\u3092\u59d4\u306d\u308b\u4f8b\u3084\u3001\u51fa\u5f35\u624b\u914d\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u30d5\u30e9\u30a4\u30c8\u3084\u30db\u30c6\u30eb\u306e\u5404\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3068\u8abf\u6574\u3059\u308b\u4f8b\u3092\u6319\u3052\u3066\u3044\u307e\u3059\u3002<br><br>\n      \u4f9d\u983c\u5148\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306f\u3001\u5185\u90e8\u306e\u8a18\u61b6\u3084\u9053\u5177\u3092\u660e\u304b\u3055\u305a\u306b\u52d5\u304f\u3001\u4e2d\u8eab\u306e\u898b\u3048\u306a\u3044\u5b58\u5728\u3067\u3059\u3002\u305d\u308c\u3067\u3082\u4f9d\u983c\u5074\u306f\u3001Agent Card\u3067\u80fd\u529b\u3068\u8a8d\u8a3c\u8981\u4ef6\u3092\u78ba\u304b\u3081\u3001\u76f8\u624b\u306e\u6b63\u5f53\u6027\u3092\u691c\u8a3c\u3059\u308c\u3070\u4ed5\u4e8b\u3092\u4efb\u305b\u3089\u308c\u307e\u3059\u3002\u4e2d\u8eab\u3092\u77e5\u3089\u306a\u3044\u76f8\u624b\u3068\u3082\u5206\u62c5\u3067\u304d\u308b\u70b9\u304c\u3001A2A\u3092\u4f7f\u3046\u7406\u7531\u3067\u3059\u3002\n    <\/p>\n    <p>\n      \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/a2a-protocol.org\/latest\/topics\/key-concepts\/\" target=\"_blank\" rel=\"noopener noreferrer\">A2A Protocol\uff5cCore Concepts and Components in A2A<\/a><br>\n      \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/a2a-protocol.org\/latest\/topics\/enterprise-ready\/\" target=\"_blank\" rel=\"noopener noreferrer\">A2A Protocol\uff5cEnterprise Implementation of A2A<\/a>\n    <\/p>\n\n    <h3 class=\"wp-block-heading\">\u6bb5\u968e\u7684\u306b\u5e83\u3052\u308b\u5c0e\u5165\u306e\u9806\u5e8f<\/h3>\n    <p>\n      \u307e\u305aMCP\u3067\u793e\u5185\u30c7\u30fc\u30bf\u3084\u30c4\u30fc\u30eb\u3078\u306e\u63a5\u7d9a\u3092\u6574\u3048\u30011\u3064\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3067\u6210\u679c\u304c\u51fa\u308b\u696d\u52d9\u304b\u3089\u53d6\u308a\u7d44\u307f\u307e\u3059\u3002A2A\u306e\u691c\u8a0e\u306f\u3001\u8907\u6570\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3067\u696d\u52d9\u3092\u307e\u305f\u3050\u5834\u9762\u304c\u51fa\u305f\u6bb5\u968e\u3067\u5341\u5206\u3067\u3059\u3002\u6574\u5099\u5de5\u5834\u306e\u4f8b\u306e\u3068\u304a\u308a\u3001A2A\u3067\u3064\u306a\u304c\u308b\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3082\u5185\u90e8\u3067\u306fMCP\u3067\u9053\u5177\u3092\u4f7f\u3046\u305f\u3081\u3001MCP\u306e\u63a5\u7d9a\u306f\u305d\u306e\u307e\u307e\u751f\u304b\u305b\u307e\u3059\u3002<br><br>\n      \u305f\u3060\u3057\u3001A2A\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u3088\u308c\u3070\u3001A2A\u3067\u306f\u8a8d\u8a3c\u306e\u65b9\u6cd5\u3084\u6a29\u9650\u3001\u64cd\u4f5c\u306e\u8a18\u9332\u3092\u76f8\u624b\u3054\u3068\u306b\u6c7a\u3081\u308b\u4f5c\u696d\u304c\u52a0\u308f\u308b\u70b9\u306b\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002A2A\u3078\u9032\u3080\u524d\u306b\u3001\u6b21\u7ae0\u3067\u6271\u3046\u4f75\u7528\u6642\u306e\u7ba1\u7406\u306e\u6c7a\u3081\u3054\u3068\u3092\u5b9a\u3081\u3066\u304a\u304b\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\n    <\/p>\n  <\/section>\n\n  <section id=\"list-05\">\n    <h2>\u4f75\u7528\u6642\u306b\u60c5\u5831\u30b7\u30b9\u30c6\u30e0\u90e8\u9580\u304c\u62bc\u3055\u3048\u308b\u7ba1\u7406\u30dd\u30a4\u30f3\u30c8<\/h2>\n    <p>\n      MCP\u3068A2A\u3092\u4f75\u7528\u3059\u308b\u3068\u3001AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u5229\u7528\u8005\u306e\u4ee3\u308f\u308a\u306b\u52d5\u304f\u7bc4\u56f2\u304c\u7d44\u7e54\u306e\u5916\u306b\u307e\u3067\u5e83\u304c\u308a\u3001\u8a8d\u8a3c\u30fb\u6a29\u9650\u30fb\u8a18\u9332\u306e\u8a2d\u8a08\u304c\u8907\u96d1\u306b\u306a\u308a\u307e\u3059\u3002<br><br>\n      \u7dcf\u52d9\u7701\u3068\u7d4c\u6e08\u7523\u696d\u7701\u304cAI\u3092\u6271\u3046\u4e8b\u696d\u8005\u5411\u3051\u306b\u793a\u3059AI\u4e8b\u696d\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u3082\u3001\u4ee4\u548c7\u5e74\u5ea6\u306e\u66f4\u65b0\u3067\u3001\u5916\u90e8\u9023\u643a\u306b\u3088\u308b\u653b\u6483\u5bfe\u8c61\u306e\u62e1\u5927\u3084\u5185\u90e8\u30c7\u30fc\u30bf\u304c\u610f\u56f3\u305b\u305a\u5916\u90e8\u3078\u9001\u4fe1\u3055\u308c\u308b\u30ea\u30b9\u30af\u3001\u4eba\u9593\u306e\u5224\u65ad\u3092\u4ecb\u5728\u3055\u305b\u308b\u4ed5\u7d44\u307f\u3084\u9069\u5207\u306a\u6a29\u9650\u8a2d\u5b9a\u306e\u91cd\u8981\u6027\u3092\u8ffd\u8a18\u3057\u307e\u3057\u305f\u3002\n    <\/p>\n\n    <figure class=\"wp-block-image\">\n      <img decoding=\"async\" src=\"https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2026\/10\/fig3_four_points.png\" alt=\"MCP\u3068A2A\u3092\u4f75\u7528\u3059\u308b\u524d\u306b\u6c7a\u3081\u308b4\u3064\u306e\u3053\u3068\">\n      <figcaption class=\"wp-element-caption\">MCP\u3068A2A\u3092\u4f75\u7528\u3059\u308b\u524d\u306b\u6c7a\u3081\u308b4\u3064\u306e\u3053\u3068<\/figcaption>\n    <\/figure>\n\n    <p>\u8a8d\u8a3c\u60c5\u5831\u3001\u6a29\u9650\u3001\u64cd\u4f5c\u8a18\u9332\u3001\u4eba\u306e\u627f\u8a8d\u306e4\u3064\u306b\u3064\u3044\u3066\u3001MCP\u3068A2A\u3067\u305d\u308c\u305e\u308c\u6c7a\u3081\u308b\u3053\u3068\u3068\u30c1\u30a7\u30c3\u30af\u4f8b\u3092\u4e0b\u8868\u306b\u307e\u3068\u3081\u307e\u3057\u305f\u3002<\/p>\n\n    <div style=\"width:0;min-width:100%;max-width:100%;overflow:auto\">\n      <table class=\"zip_table1 table_w98\" style=\"width:98%;margin:0 auto;min-width:800px\">\n        <tbody>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#2a7ada;color:#fff;font-weight:600;text-align:center;width:16%\">\u9805\u76ee<\/td>\n            <td class=\"data_table1_td\" style=\"background-color:#2a7ada;color:#fff;font-weight:600;text-align:center;width:28%\">MCP\u3067\u6c7a\u3081\u308b\u3053\u3068<\/td>\n            <td class=\"data_table1_td\" style=\"background-color:#2a7ada;color:#fff;font-weight:600;text-align:center;width:28%\">A2A\u3067\u6c7a\u3081\u308b\u3053\u3068<\/td>\n            <td class=\"data_table1_td\" style=\"background-color:#2a7ada;color:#fff;font-weight:600;text-align:center;width:28%\">\u30c1\u30a7\u30c3\u30af\u4f8b<\/td>\n          <\/tr>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#e9f2fb;color:#555;text-align:center\">\u8a8d\u8a3c\u60c5\u5831<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u63a5\u7d9a\u5148\u3054\u3068\u306b\u5c02\u7528\u306e\u30c8\u30fc\u30af\u30f3\u3092\u4f7f\u3044\u3001\u53d7\u3051\u53d6\u3063\u305f\u30c8\u30fc\u30af\u30f3\u3092\u7d20\u901a\u3057\u3057\u306a\u3044<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u8a8d\u8a3c\u65b9\u5f0f\u3092\u76f8\u624b\u306eAgent Card\u3067\u78ba\u304b\u3081\u3001\u30c8\u30fc\u30af\u30f3\u3084API\u30ad\u30fc\u306fHTTP\u30d8\u30c3\u30c0\u30fc\u3067\u9001\u308b<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3054\u3068\u306e\u8a8d\u8a3c\u60c5\u5831\u3092\u4e00\u89a7\u3067\u628a\u63e1\u3057\u3066\u3044\u308b\u304b<\/td>\n          <\/tr>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#e9f2fb;color:#555;text-align:center\">\u6a29\u9650<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">AI\u306b\u4e0e\u3048\u308b\u6a29\u9650\u3092\u696d\u52d9\u306b\u5fc5\u8981\u306a\u6700\u5c0f\u9650\u306b\u3068\u3069\u3081\u308b<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u4f9d\u983c\u3092\u53d7\u3051\u308b\u5074\u304c\u3001\u30b9\u30ad\u30eb\u5358\u4f4d\u306e\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3068\u6700\u5c0f\u6a29\u9650\u3067\u8a8d\u53ef\u3059\u308b<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u59d4\u306d\u305f\u5148\u304cMCP\u3067\u89e6\u308c\u308b\u30c7\u30fc\u30bf\u306e\u7bc4\u56f2\u3092\u628a\u63e1\u3057\u3066\u3044\u308b\u304b<\/td>\n          <\/tr>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#e9f2fb;color:#555;text-align:center\">\u64cd\u4f5c\u8a18\u9332<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u30c4\u30fc\u30eb\u306e\u5229\u7528\u3092\u76e3\u67fb\u306e\u305f\u3081\u306b\u8a18\u9332\u3059\u308b<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">Task\u306eID\u3084\u76f8\u95a2ID\u3092\u542b\u3081\u3001\u4f9d\u983c\u5143\u3068\u4f9d\u983c\u5148\u306e\u53cc\u65b9\u3067\u8a18\u9332\u3059\u308b<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u3069\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u3001\u8ab0\u306e\u4f9d\u983c\u3067\u3001\u4f55\u3092\u3057\u305f\u304b\u3092\u5f8c\u304b\u3089\u8ffd\u3048\u308b\u304b<\/td>\n          <\/tr>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#e9f2fb;color:#555;text-align:center\">\u4eba\u306e\u627f\u8a8d<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u30c4\u30fc\u30eb\u306e\u5b9f\u884c\u524d\u306b\u78ba\u8a8d\u753b\u9762\u3092\u8a2d\u3051\u3001\u4eba\u304c\u62d2\u5426\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u81ea\u5f8b\u7684\u306b\u9032\u3080\u51e6\u7406\u306e\u3069\u306e\u6bb5\u968e\u3067\u4eba\u304c\u78ba\u8a8d\u3059\u308b\u304b\u3092\u6c7a\u3081\u308b<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u793e\u5185\u30c7\u30fc\u30bf\u3092\u5916\u90e8\u3078\u9001\u308b\u524d\u306b\u4eba\u306e\u78ba\u8a8d\u304c\u5165\u308b\u304b<\/td>\n          <\/tr>\n        <\/tbody>\n      <\/table>\n    <\/div>\n\n    <p>\n      \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/www.soumu.go.jp\/main_content\/001059300.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">\u7dcf\u52d9\u7701\u30fb\u7d4c\u6e08\u7523\u696d\u7701\uff5cAI\u4e8b\u696d\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306e\u4ee4\u548c\uff17\u5e74\u5ea6\u66f4\u65b0\u5185\u5bb9<\/a>\n    <\/p>\n\n    <h3 class=\"wp-block-heading\">\u8a8d\u8a3c\u60c5\u5831\u306e\u6301\u305f\u305b\u65b9<\/h3>\n    <p>\n      MCP\u30b5\u30fc\u30d0\u30fc\u304c\u53d7\u3051\u53d6\u3063\u305f\u30c8\u30fc\u30af\u30f3\uff08\u63a5\u7d9a\u3092\u8a31\u3055\u308c\u305f\u8a3c\u62e0\u3068\u306a\u308b\u60c5\u5831\uff09\u3092\u691c\u8a3c\u305b\u305a\u306b\u4ed6\u306e\u30b5\u30fc\u30d3\u30b9\u3078\u6e21\u3059\u300c\u30c8\u30fc\u30af\u30f3\u306e\u7d20\u901a\u3057\uff08token passthrough\uff09\u300d\u306f\u3001MCP\u306e\u4ed5\u69d8\u3067\u7981\u3058\u3089\u308c\u3066\u304a\u308a\u3001\u63a5\u7d9a\u5148\u3054\u3068\u306b\u5c02\u7528\u306e\u30c8\u30fc\u30af\u30f3\u3092\u4f7f\u3044\u307e\u3059\u3002<br><br>\n      A2A\u306f\u3001\u5229\u7528\u8005\u3084\u4f9d\u983c\u5143\u306e\u60c5\u5831\u3092\u30e1\u30c3\u30bb\u30fc\u30b8\u672c\u4f53\u306b\u542b\u3081\u305a\u3001\u8a8d\u53ef\u306e\u6a19\u6e96\u65b9\u5f0fOAuth 2.0\u306e\u30c8\u30fc\u30af\u30f3\u3084API\u30ad\u30fc\u3092HTTP\u30d8\u30c3\u30c0\u30fc\u3067\u9001\u308b\u8a2d\u8a08\u3067\u3059\u3002\u8a8d\u8a3c\u65b9\u5f0f\u306f\u76f8\u624b\u306eAgent Card\u3067\u78ba\u304b\u3081\u3001\u9014\u4e2d\u3067\u5225\u30b7\u30b9\u30c6\u30e0\u306e\u8a8d\u8a3c\u3092\u6c42\u3081\u3089\u308c\u305f\u3089\u4f9d\u983c\u5143\u304c\u6539\u3081\u3066\u53d6\u5f97\u3057\u3066\u6e21\u3057\u307e\u3059\u3002\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3054\u3068\u306e\u8a8d\u8a3c\u60c5\u5831\u306f\u3001\u4e00\u89a7\u3067\u628a\u63e1\u3057\u3066\u304a\u304f\u3079\u304d\u3067\u3059\u3002\n    <\/p>\n    <p>\n      \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/modelcontextprotocol.io\/specification\/2026-07-28\/basic\/authorization\/security-considerations\" target=\"_blank\" rel=\"noopener noreferrer\">Model Context Protocol\uff5cAuthorization Security Considerations<\/a><br>\n      \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/a2a-protocol.org\/latest\/topics\/enterprise-ready\/\" target=\"_blank\" rel=\"noopener noreferrer\">A2A Protocol\uff5cEnterprise Implementation of A2A<\/a>\n    <\/p>\n\n    <h3 class=\"wp-block-heading\">\u6a29\u9650\u304c\u52b9\u304f\u7bc4\u56f2\u306e\u6c7a\u3081\u65b9<\/h3>\n    <p>\n      AI\u304c\u5229\u7528\u8005\u306b\u4ee3\u308f\u3063\u3066\u63a5\u7d9a\u5148\u3092\u64cd\u4f5c\u3059\u308bMCP\u3067\u306f\u3001\u4ed8\u4e0e\u3059\u308b\u6a29\u9650\u3092\u696d\u52d9\u306b\u5fc5\u8981\u306a\u6700\u5c0f\u9650\u306b\u3068\u3069\u3081\u307e\u3059\u3002A2A\u3067\u300c\u9580\u756a\u300d\u3092\u62c5\u3046\u306e\u306f\u4f9d\u983c\u3092\u53d7\u3051\u308b\u5074\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3067\u3001\u30b9\u30ad\u30eb\u5358\u4f4d\u306e\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3084\u6700\u5c0f\u6a29\u9650\u306e\u539f\u5247\u306b\u3082\u3068\u3065\u304d\u3001\u64cd\u4f5c\u3092\u8a31\u3059\u304b\u3069\u3046\u304b\u3092\u5224\u65ad\u3059\u308b\u8a8d\u53ef\u3092\u884c\u3046\u6c7a\u307e\u308a\u3067\u3059\u3002<br><br>\n      A2A\u3067\u4ed5\u4e8b\u3092\u59d4\u306d\u305f\u5148\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u3001\u3055\u3089\u306bMCP\u3067\u793e\u5185\u30c7\u30fc\u30bf\u306b\u89e6\u308c\u308b\u5834\u5408\u306b\u306f\u6ce8\u610f\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002\u4f9d\u983c\u3092\u305f\u3069\u308b\u3054\u3068\u306b\u6a29\u9650\u304c\u9023\u9396\u3057\u3001\u5f53\u521d\u306e\u60f3\u5b9a\u3092\u8d85\u3048\u308b\u7bc4\u56f2\u307e\u3067AI\u306e\u64cd\u4f5c\u304c\u53ca\u3076\u304a\u305d\u308c\u304c\u3042\u308b\u305f\u3081\u3067\u3059\u3002\n    <\/p>\n\n    <div class=\"related_article_box\">\n      <span class=\"related_article_badge\">\u95a2\u9023\u8a18\u4e8b<\/span>\n      <div class=\"related_article_embed\">\n<div class=\"dc-case-card dc-case-card--post\"><a class=\"dc-case-card__link\" href=\"https:\/\/directcloud.jp\/contents\/mcp_security\/\"><span class=\"dc-case-card__row\"><span class=\"dc-case-card__thumb\"><img decoding=\"async\" width=\"414\" height=\"275\" src=\"https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2026\/09\/mcp_server_17_thum.png\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"MCP\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\uff5cAI\u3092\u793e\u5185\u30c7\u30fc\u30bf\u306b\u3064\u306a\u3050\u524d\u306b\u78ba\u8a8d\u3057\u305f\u304410\u306e\u30ea\u30b9\u30af\u3068\u5bfe\u7b56\" loading=\"lazy\" sizes=\"auto, (max-width: 600px) 100vw, 280px\" \/><\/span><span class=\"dc-case-card__body\"><span class=\"dc-case-card__title\">MCP\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\uff5cAI\u3092\u793e\u5185\u30c7\u30fc\u30bf\u306b\u3064\u306a\u3050\u524d\u306b\u78ba\u8a8d\u3057\u305f\u304410\u306e\u30ea\u30b9\u30af\u3068\u5bfe\u7b56<\/span><span class=\"dc-case-card__summary\">AI\u306b\u793e\u5185\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307e\u305b\u305f\u3044\u3002\u305d\u3046\u76f8\u8ac7\u3092\u53d7\u3051\u305f\u60c5\u5831\u30b7\u30b9\u30c6\u30e0\u90e8\u9580\u304b\u3089\u3001\u3053\u3093\u306a\u58f0\u3092\u805e\u304d\u307e\u3059\u3002 \u4fbf\u5229\u306a\u306e\u306f\u5206\u304b\u308b\u304c\u3001\u4f55\u3092\u3069\u3053\u307e\u3067\u78ba\u8a8d\u3059\u308c\u3070\u8a31\u53ef\u3092\u51fa\u305b\u308b\u306e\u304b\u5224\u65ad\u3067\u304d\u306a\u3044 \u7533\u8acb\u3092\u5374\u4e0b\u3059\u308b\u306e\u306f\u7c21\u5358\u3060\u304c\u3001\u305d\u306e\u305b\u3044\u3067\u73fe\u5834\u304c\u4f1a\u793e\u306e\u7ba1\u7406\u2026<\/span><span class=\"dc-case-card__more\">\u7d9a\u304d\u3092\u8aad\u3080<\/span><\/span><\/span><\/a><\/div>\n      <\/div>\n    <\/div>\n\n    <h3 class=\"wp-block-heading\">\u64cd\u4f5c\u8a18\u9332\u306e\u6b8b\u3057\u65b9<\/h3>\n    <p>\n      \u30c4\u30fc\u30eb\u306e\u5229\u7528\u3092\u76e3\u67fb\u306e\u305f\u3081\u306b\u8a18\u9332\u3059\u308b\u3053\u3068\u306f\u3001MCP\u306e\u4ed5\u69d8\u3067\u3082\u52e7\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002A2A\u306e\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u304c\u6c42\u3081\u308b\u306e\u306f\u3001Task\u306eID\u3084\u76f8\u95a2ID\uff08\u95a2\u9023\u3059\u308b\u51e6\u7406\u3092\u7d50\u3073\u4ed8\u3051\u308b\u8b58\u5225\u5b50\uff09\u3092\u542b\u3081\u3066\u3001\u4f9d\u983c\u5143\u3068\u4f9d\u983c\u5148\u306e\u53cc\u65b9\u3067\u8a18\u9332\u3092\u6b8b\u3059\u3053\u3068\u3067\u3059\u3002<br><br>\n      \u3042\u308f\u305b\u3066\u3001\u8907\u6570\u306e\u30b7\u30b9\u30c6\u30e0\u306b\u307e\u305f\u304c\u308b\u51e6\u7406\u3092\u7aef\u304b\u3089\u7aef\u307e\u3067\u8ffd\u8de1\u3059\u308b\u5206\u6563\u30c8\u30ec\u30fc\u30b7\u30f3\u30b0\u3067\u3001\u4e00\u9023\u306e\u6d41\u308c\u3092\u8ffd\u3048\u308b\u3088\u3046\u306b\u3059\u308b\u65b9\u6cd5\u3082\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u307e\u305f\u3044\u3060\u51e6\u7406\u3092\u5f8c\u304b\u3089\u305f\u3069\u308b\u306b\u306f\u3001\u300c\u3069\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u3001\u8ab0\u306e\u4f9d\u983c\u3067\u3001\u4f55\u3092\u3057\u305f\u304b\u300d\u3092\u8a18\u9332\u3059\u308b\u9805\u76ee\u3068\u4fdd\u5b58\u5148\u3092\u6c7a\u3081\u3066\u304a\u304b\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\n    <\/p>\n    <p>\n      \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/modelcontextprotocol.io\/specification\/2026-07-28\/server\/tools\" target=\"_blank\" rel=\"noopener noreferrer\">Model Context Protocol\uff5cSpecification\uff082026-07-28\uff09- Tools<\/a><br>\n      \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/a2a-protocol.org\/latest\/topics\/enterprise-ready\/\" target=\"_blank\" rel=\"noopener noreferrer\">A2A Protocol\uff5cEnterprise Implementation of A2A<\/a>\n    <\/p>\n\n    <div class=\"related_article_box\">\n      <span class=\"related_article_badge\">\u95a2\u9023\u8a18\u4e8b<\/span>\n      <div class=\"related_article_embed\">\n<div class=\"dc-case-card dc-case-card--post\"><a class=\"dc-case-card__link\" href=\"https:\/\/directcloud.jp\/contents\/log_management\/\"><span class=\"dc-case-card__row\"><span class=\"dc-case-card__thumb\"><img decoding=\"async\" width=\"414\" height=\"275\" src=\"https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2026\/09\/log_management_thumbnail_414x275.png\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"\u30ed\u30b0\u7ba1\u7406\u3068\u306f\uff1f\u76ee\u7684\u30fb\u30ed\u30b0\u306e\u7a2e\u985e\u3068\u4fdd\u5b58\u671f\u9593\u306e\u6c7a\u3081\u65b9\u3092\u89e3\u8aac\" loading=\"lazy\" sizes=\"auto, (max-width: 600px) 100vw, 280px\" \/><\/span><span class=\"dc-case-card__body\"><span class=\"dc-case-card__title\">\u30ed\u30b0\u7ba1\u7406\u3068\u306f\uff1f\u76ee\u7684\u30fb\u30ed\u30b0\u306e\u7a2e\u985e\u3068\u4fdd\u5b58\u671f\u9593\u306e\u6c7a\u3081\u65b9\u3092\u89e3\u8aac<\/span><span class=\"dc-case-card__summary\">\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306e\u5de7\u5999\u5316\u3084\u5185\u90e8\u4e0d\u6b63\u3078\u306e\u5099\u3048\u306b\u52a0\u3048\u3001\u76e3\u67fb\u3084\u6cd5\u4ee4\u3078\u306e\u5bfe\u5fdc\u3092\u6c42\u3081\u3089\u308c\u308b\u5834\u9762\u304c\u5897\u3048\u3066\u3044\u307e\u3059\u3002\u3053\u3046\u3057\u305f\u72b6\u6cc1\u3067\u983c\u308a\u306b\u306a\u308b\u306e\u304c\u3001\u300c\u8ab0\u304c\u30fb\u3044\u3064\u30fb\u4f55\u3092\u3057\u305f\u304b\u300d\u3092\u5f8c\u304b\u3089\u305f\u3069\u308c\u308b\u30ed\u30b0\u3067\u3059\u3002\u3068\u306f\u3044\u3048\u3001\u3069\u306e\u30ed\u30b0\u3092\u3069\u3053\u307e\u3067\u53d6\u5f97\u3057\u3001\u3069\u308c\u3060\u2026<\/span><span class=\"dc-case-card__more\">\u7d9a\u304d\u3092\u8aad\u3080<\/span><\/span><\/span><\/a><\/div>\n      <\/div>\n    <\/div>\n\n    <h3 class=\"wp-block-heading\">\u4eba\u306e\u627f\u8a8d\u3092\u631f\u3080\u4f4d\u7f6e<\/h3>\n    <p>\n      MCP\u306e\u4ed5\u69d8\u306f\u3001AI\u306b\u3088\u308b\u30c4\u30fc\u30eb\u306e\u5b9f\u884c\u3092\u4eba\u304c\u62d2\u5426\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u3001\u5b9f\u884c\u524d\u306b\u78ba\u8a8d\u3092\u6c42\u3081\u308b\u753b\u9762\u3092\u8a2d\u3051\u308b\u3079\u304d\u3060\u3068\u3057\u3066\u3044\u307e\u3059\u3002\u5148\u306b\u6319\u3052\u305fAI\u4e8b\u696d\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u3082\u3001AI\u5229\u7528\u8005\u5411\u3051\u306e\u7559\u610f\u4e8b\u9805\u3068\u3057\u3066\u3001\u51fa\u529b\u306b\u3088\u3063\u3066\u91cd\u5927\u306a\u5f71\u97ff\u3084\u88ab\u5bb3\u304c\u751f\u3058\u5f97\u308b\u5834\u5408\u306f\u4eba\u9593\u306e\u5224\u65ad\u3092\u4ecb\u5728\u3055\u305b\u308b\u4ed5\u7d44\u307f\u306b\u3082\u3068\u3065\u304f\u5224\u65ad\u304c\u91cd\u8981\u3067\u3042\u308b\u65e8\u304c\u52a0\u308f\u308a\u307e\u3057\u305f\u3002<br><br>\n      A2A\u3067\u8907\u6570\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u81ea\u5f8b\u7684\u306b\u51e6\u7406\u3092\u9032\u3081\u308b\u696d\u52d9\u3067\u306f\u3001\u793e\u5185\u30c7\u30fc\u30bf\u3092\u5916\u90e8\u3078\u9001\u308b\u6bb5\u968e\u306a\u3069\u3001\u3069\u3053\u3067\u4eba\u304c\u78ba\u8a8d\u3059\u308b\u304b\u3092\u696d\u52d9\u3054\u3068\u306b\u6c7a\u3081\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\n    <\/p>\n    <p>\n      \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/modelcontextprotocol.io\/specification\/2026-07-28\/server\/tools\" target=\"_blank\" rel=\"noopener noreferrer\">Model Context Protocol\uff5cSpecification\uff082026-07-28\uff09- Tools<\/a><br>\n      \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/www.soumu.go.jp\/main_content\/001059300.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">\u7dcf\u52d9\u7701\u30fb\u7d4c\u6e08\u7523\u696d\u7701\uff5cAI\u4e8b\u696d\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306e\u4ee4\u548c\uff17\u5e74\u5ea6\u66f4\u65b0\u5185\u5bb9<\/a>\n    <\/p>\n\n    <div class=\"related_article_box\">\n      <span class=\"related_article_badge\">\u95a2\u9023\u8a18\u4e8b<\/span>\n      <div class=\"related_article_embed\">\n<div class=\"dc-case-card dc-case-card--post\"><a class=\"dc-case-card__link\" href=\"https:\/\/directcloud.jp\/contents\/generative_ai_security\/\"><span class=\"dc-case-card__row\"><span class=\"dc-case-card__thumb\"><img decoding=\"async\" width=\"414\" height=\"275\" src=\"https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2026\/10\/genai_security_thumbnail_414x275.png\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"\u751f\u6210AI\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u3068\u5bfe\u7b56\uff5c4\u3064\u306e\u7d4c\u8def\u3067\u6574\u7406\u3057\u512a\u5148\u9806\u4f4d\u3092\u6c7a\u3081\u308b\" loading=\"lazy\" sizes=\"auto, (max-width: 600px) 100vw, 280px\" \/><\/span><span class=\"dc-case-card__body\"><span class=\"dc-case-card__title\">\u751f\u6210AI\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u3068\u5bfe\u7b56\uff5c4\u3064\u306e\u7d4c\u8def\u3067\u6574\u7406\u3057\u512a\u5148\u9806\u4f4d\u3092\u6c7a\u3081\u308b<\/span><span class=\"dc-case-card__summary\">\u751f\u6210AI\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u306f\u3001\u696d\u52d9\u3067\u751f\u6210AI\u3092\u4f7f\u3046\u969b\u306e\u60c5\u5831\u6f0f\u3048\u3044\u3084\u8aa4\u3063\u305f\u51fa\u529b\u3001\u4e0d\u6b63\u306a\u64cd\u4f5c\u3092\u6291\u3048\u308b\u305f\u3081\u306e\u53d6\u308a\u7d44\u307f\u3092\u6307\u3057\u307e\u3059\u3002\u751f\u6210AI\u3067\u306f\u5165\u529b\u3057\u305f\u60c5\u5831\u304c\u793e\u5916\u306b\u6e21\u308b\u3046\u3048\u3001\u5916\u90e8\u306e\u6587\u66f8\u306b\u7d1b\u308c\u305f\u6307\u793a\u306b\u5f93\u3063\u305f\u308a\u3001\u9023\u643a\u5148\u306e\u6a29\u9650\u304b\u3089\u88ab\u5bb3\u304c\u5e83\u2026<\/span><span class=\"dc-case-card__more\">\u7d9a\u304d\u3092\u8aad\u3080<\/span><\/span><\/span><\/a><\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <section id=\"list-06\">\n    <h2>DirectCloud AI\u3067MCP\u306e\u63a5\u7d9a\u5148\u3092\u5b89\u5168\u306b\u6574\u3048\u308b<\/h2>\n\n    <!-- \u633f\u5165\u753b\u50cf\uff1a\u539f\u7a3f\u5185 4\u679a\u76ee\uff08\u51684\u679a\u4e2d\uff09\uff0f\u300cDirectCloud AI\u3067MCP\u306e\u63a5\u7d9a\u5148\u3092\u5b89\u5168\u306b\u6574\u3048\u308b\u300d\u306e\u76f4\u5f8c\u306b\u914d\u7f6e -->\n    <figure class=\"wp-block-image\">\n      <img decoding=\"async\" src=\"https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2026\/10\/fig4.png\" alt=\"DirectCloud AI\">\n    <\/figure>\n\n    <p>\n      DirectCloud AI\u306f\u3001\u6cd5\u4eba\u5411\u3051\u30af\u30e9\u30a6\u30c9\u30b9\u30c8\u30ec\u30fc\u30b8DirectCloud\u306b\u4fdd\u5b58\u3057\u305f\u793e\u5185\u6587\u66f8\u3092\u3001\u304a\u4f7f\u3044\u306eAI\u304b\u3089MCP\u7d4c\u7531\u3067\u6d3b\u7528\u3044\u305f\u3060\u3051\u308b\u30b5\u30fc\u30d3\u30b9\u3068\u3057\u3066\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u306eMCP\u30b5\u30fc\u30d0\u30fc\u304c\u5099\u3048\u308b\u306e\u306f\u3001\u524d\u7ae0\u3067\u6319\u3052\u305f4\u3064\u306e\u3046\u3061\u3001\u6a29\u9650\u3001\u8a8d\u8a3c\u60c5\u5831\u3001\u64cd\u4f5c\u8a18\u9332\u306e\u7ba1\u7406\u3092\u652f\u3048\u308b\u4ed5\u7d44\u307f\u3067\u3059\u3002<br><br>\n      \u5229\u7528\u8005\u306e\u6a29\u9650\u306e\u7d99\u627f\u3001\u7ba1\u7406\u8005\u306b\u3088\u308b\u5229\u7528\u5236\u5fa1\u3068\u8a8d\u8a3c\u3001AI\u7d4c\u7531\u306e\u64cd\u4f5c\u306e\u8a18\u9332\u3068\u3044\u30463\u3064\u306e\u6a5f\u80fd\u304c\u3001\u524d\u7ae0\u306e\u6c7a\u3081\u3054\u3068\u306b\u3069\u3046\u5bfe\u5fdc\u3059\u308b\u304b\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002\n    <\/p>\n\n    <div class=\"index_cta__enterprise\">\n      <div class=\"cta_wrap__enterprise\">\n        <div class=\"cta_contents_enterprise\">\n          <div class=\"cta_text_enterprise\">\n            <h5 class=\"cta_subtxt_enterprise\">\u9ad8\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fb\u9ad8\u7cbe\u5ea6\u306a\u56de\u7b54\u30fb\u30e6\u30fc\u30b6\u30fc\u6570\u7121\u5236\u9650\u3067\u5229\u7528\u53ef\u80fd\u306aRAG\u5bfe\u5fdc<\/h5>\n            <h4 class=\"cta_maintxt_enterprise\">DirectCloud AI\u30b5\u30fc\u30d3\u30b9\u3092\u304a\u8a66\u3057\u3057\u307e\u305b\u3093\u304b\uff1f<\/h4>\n            <div class=\"cta_btn_area_cont__enterprise\">\n              <div class=\"main_btn_contents_area_enterprise mob1lay_btn\">\n                <div class=\"main_btn_boxtd_contents_enterprise\">\n                  <a href=\"https:\/\/directcloud.jp\/directcloud_ai\" target=\"_blank\" class=\"app-btn-enterprise app-btn-tertiary\" style=\"background:#ff114a\">\n                    <p class=\"app-btn-contents-text1ai\" style=\"text-align:center;font-size:22px;color:#ffffff\">\u8a73\u3057\u304f\u898b\u308b<\/p>\n                  <\/a>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n\n\n    <!-- \u3010CTA\u672a\u767b\u9332\uff1aURL=https:\/\/directcloud.jp\/contents\/directcloud-mcp_download\/\u3011 -->\n\n    <h3 class=\"wp-block-heading\">\u5229\u7528\u8005\u306e\u6a29\u9650\u306e\u7bc4\u56f2\u3067\u306e\u307fAI\u304c\u30d5\u30a1\u30a4\u30eb\u3092\u6271\u3048\u308b<\/h3>\n    <p>\n      DirectCloud AI\u3067\u306f\u3001DirectCloud\u3067\u8a2d\u5b9a\u3057\u305f\u5229\u7528\u8005\u306e\u30a2\u30af\u30bb\u30b9\u6a29\u304c\u3001AI\u306b\u3082\u305d\u306e\u307e\u307e\u9069\u7528\u3055\u308c\u307e\u3059\u3002\u5229\u7528\u8005\u304c\u898b\u3089\u308c\u306a\u3044\u30d5\u30a9\u30eb\u30c0\u306fAI\u304b\u3089\u3082\u53c2\u7167\u3067\u304d\u305a\u3001\u6a29\u9650\u306e\u306a\u3044\u30c7\u30fc\u30bf\u304cAI\u306b\u6e21\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002<br><br>\n      \u5168\u30c7\u30fc\u30bf\u3092\u4e00\u62ec\u3067\u6e21\u3055\u305a\u3001\u5229\u7528\u8005\u306e\u64cd\u4f5c\u3068\u6a29\u9650\u306b\u5fdc\u3058\u3066\u5fc5\u8981\u306a\u60c5\u5831\u3060\u3051\u3092\u53d6\u5f97\u3057\u307e\u3059\u3002\u524d\u7ae0\u306e\u6a29\u9650\u306e\u9023\u9396\u3082\u3001A2A\u3067\u4ed5\u4e8b\u3092\u53d7\u3051\u305f\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304cMCP\u3067\u63a5\u7d9a\u3059\u308b\u9650\u308a\u3001\u63a5\u7d9a\u306b\u7528\u3044\u305f\u5229\u7528\u8005\u306e\u6a29\u9650\u306f\u8d85\u3048\u3089\u308c\u307e\u305b\u3093\u3002\u63a5\u7d9a\u7528\u306b\u306f\u696d\u52d9\u306b\u5fc5\u8981\u306a\u7bc4\u56f2\u307e\u3067\u6a29\u9650\u3092\u7d5e\u3063\u305f\u5229\u7528\u8005\u3092\u5145\u3066\u308b\u3068\u3001\u9023\u9396\u306e\u4e0a\u9650\u3082\u72ed\u304f\u4fdd\u3066\u307e\u3059\u3002\n    <\/p>\n\n    <h3 class=\"wp-block-heading\">\u8a31\u53ef\u3057\u305f\u793e\u54e1\u3060\u3051\u304c\u77ed\u547d\u306a\u30c8\u30fc\u30af\u30f3\u3067\u63a5\u7d9a\u3067\u304d\u308b<\/h3>\n    <p>\n      \u7ba1\u7406\u8005\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u3054\u3068\u306bMCP\u306e\u5229\u7528\u3092\u8a31\u53ef\u30fb\u7981\u6b62\u3067\u304d\u308b\u4ed5\u7d44\u307f\u3067\u3059\u3002\u8a31\u53ef\u3057\u3066\u3044\u306a\u3044\u793e\u54e1\u306fMCP\u3092\u4f7f\u3048\u306a\u3044\u305f\u3081\u3001AI\u304b\u3089\u793e\u5185\u30d5\u30a1\u30a4\u30eb\u3092\u6271\u3048\u308b\u4eba\u3092\u696d\u52d9\u306b\u5fc5\u8981\u306a\u7bc4\u56f2\u306b\u9650\u5b9a\u3067\u304d\u307e\u3059\u3002\u8a31\u53ef\u3057\u305f\u793e\u54e1\u306b\u3082\u65e2\u5b58\u306e\u30a2\u30af\u30bb\u30b9\u6a29\u304c\u9069\u7528\u3055\u308c\u3001\u5236\u5fa1\u306f\u53c2\u7167\u3084\u64cd\u4f5c\u306e\u7bc4\u56f2\u306b\u307e\u3067\u53ca\u3076\u8a2d\u8a08\u3067\u3059\u3002<br><br>\n      \u63a5\u7d9a\u306b\u306f\u30e6\u30fc\u30b6\u30fc\u3054\u3068\u306e\u8a8d\u8a3c\u3068\u6709\u52b9\u671f\u959330\u5206\u306e\u7f72\u540d\u4ed8\u304d\u30c8\u30fc\u30af\u30f3\u304c\u4f7f\u308f\u308c\u30017\u65e5\u9593\u4f7f\u308f\u308c\u306a\u3044\u63a5\u7d9a\u306f\u81ea\u52d5\u3067\u5ec3\u68c4\u3055\u308c\u307e\u3059\u3002\u524d\u7ae0\u306e\u300c\u8a8d\u8a3c\u60c5\u5831\u306e\u6301\u305f\u305b\u65b9\u300d\u3067\u8ff0\u3079\u305f\u3001\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3054\u3068\u306e\u8a8d\u8a3c\u60c5\u5831\u306e\u628a\u63e1\u3092\u3001\u5229\u7528\u8005\u306e\u8a31\u53ef\u5236\u3068\u77ed\u547d\u306a\u30c8\u30fc\u30af\u30f3\u306e\u4e21\u9762\u304b\u3089\u652f\u3048\u308b\u5f62\u3067\u3059\u3002\n    <\/p>\n\n    <h3 class=\"wp-block-heading\">AI\u7d4c\u7531\u306e\u64cd\u4f5c\u3092\u3059\u3079\u3066\u8a18\u9332\u3067\u304d\u308b<\/h3>\n    <p>\n      MCP API\u306e\u64cd\u4f5c\u306f\u3001\u8ab0\u304c\u3001\u3044\u3064\u3001\u4f55\u3092\u64cd\u4f5c\u3057\u305f\u304b\u307e\u3067\u8a18\u9332\u3055\u308c\u307e\u3059\u3002AI\u7d4c\u7531\u306e\u64cd\u4f5c\u3082\u3059\u3079\u3066\u30ed\u30b0\u306b\u6b8b\u308b\u305f\u3081\u3001\u76e3\u67fb\u3084\u5185\u90e8\u7d71\u5236\u306e\u5834\u9762\u3067\u5f8c\u304b\u3089\u78ba\u8a8d\u304c\u53ef\u80fd\u3067\u3059\u3002\u524d\u7ae0\u306e\u300c\u64cd\u4f5c\u8a18\u9332\u306e\u6b8b\u3057\u65b9\u300d\u3067\u6c7a\u3081\u308b\u8a18\u9332\u9805\u76ee\u306e\u3046\u3061\u3001\u793e\u5185\u30d5\u30a1\u30a4\u30eb\u3078\u306e\u64cd\u4f5c\u306e\u90e8\u5206\u306f\u3001DirectCloud\u5074\u306e\u8a18\u9332\u3067\u62c5\u3048\u307e\u3059\u3002<br><br>\n      \u4e07\u4e00\u306e\u4e8b\u5f8c\u8abf\u67fb\u3067\u3001AI\u304c\u3069\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u64cd\u4f5c\u3057\u305f\u304b\u3092\u305f\u3069\u308b\u969b\u306e\u6750\u6599\u3068\u306a\u308b\u306e\u3082\u3001\u3053\u306e\u8a18\u9332\u3067\u3059\u3002\u64cd\u4f5c\u5c65\u6b74\u306e\u4fdd\u5b58\u671f\u9593\u306f\u30d7\u30e9\u30f3\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u300160\u65e5\u9593\u304b\u3089\u5951\u7d04\u671f\u9593\u4e2d\u307e\u3067\u3054\u7528\u610f\u3057\u3066\u3044\u307e\u3059\u3002\n    <\/p>\n  <\/section>\n\n  <section id=\"list-07\">\n    <h2>\u6a29\u9650\u7d71\u5236\u3068\u30ed\u30b0\u6574\u5099\u3067\u793e\u5185\u30c7\u30fc\u30bf\u306e\u7ba1\u7406\u3092\u6574\u3048\u305f\u4e8b\u4f8b<\/h2>\n    <p>\n      DirectCloud AI\u306fDirectCloud\u3067\u8a2d\u5b9a\u3057\u305f\u30a2\u30af\u30bb\u30b9\u6a29\u3092\u305d\u306e\u307e\u307eAI\u306b\u3082\u9069\u7528\u3059\u308b\u305f\u3081\u3001AI\u3092\u5b89\u5168\u306b\u4f7f\u3048\u308b\u304b\u3069\u3046\u304b\u306f\u3001\u4fdd\u7ba1\u5148\u3067\u306e\u6a29\u9650\u8a2d\u5b9a\u3068\u8a18\u9332\u306e\u6574\u5099\u306b\u5de6\u53f3\u3055\u308c\u307e\u3059\u3002\u7d39\u4ecb\u3059\u308b3\u793e\u306f\u3001AI\u5c0e\u5165\u306b\u5148\u7acb\u3063\u3066\u30d5\u30a1\u30a4\u30eb\u306e\u4fdd\u7ba1\u5148\u3092\u898b\u76f4\u3057\u305f\u4f01\u696d\u3067\u3059\u3002<br><br>\n      \u6a29\u9650\u3068\u64cd\u4f5c\u30ed\u30b0\u306e\u898b\u3048\u308b\u5316\u3001\u90e8\u7f72\u5358\u4f4d\u306e\u6a29\u9650\u7ba1\u7406\u3001\u62e0\u70b9\u306b\u6563\u3089\u3070\u3063\u305f\u30c7\u30fc\u30bf\u306e\u96c6\u7d04\u3068\u3044\u3046\u3001AI\u6d3b\u7528\u306e\u571f\u53f0\u306b\u3042\u305f\u308b\u53d6\u308a\u7d44\u307f\u3092\u3001\u8ab2\u984c\u3068\u6210\u679c\u306b\u5206\u3051\u3066\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002\n    <\/p>\n\n    <h3 class=\"wp-block-heading\">\u30d6\u30e9\u30c3\u30af\u30dc\u30c3\u30af\u30b9\u5316\u3057\u305f\u6a29\u9650\u3068\u64cd\u4f5c\u30ed\u30b0\u3092\u898b\u3048\u308b\u5316<\/h3>\n    <p>\n      \u30d3\u30eb\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3084\u4e0d\u52d5\u7523\u7ba1\u7406\u3092\u624b\u304c\u3051\u308b\u30c8\u30fc\u30bb\u30a4\u30fb\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u682a\u5f0f\u4f1a\u793e\u69d8\u3067\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u30b5\u30fc\u30d0\u30fc\u306e\u7ba1\u7406\u8005\u304c\u9000\u8077\u3057\u3001\u6a29\u9650\u8a2d\u5b9a\u304c\u30d6\u30e9\u30c3\u30af\u30dc\u30c3\u30af\u30b9\u5316\u3057\u3066\u3044\u307e\u3057\u305f\u3002Windows Server\u6a19\u6e96\u306e\u30ed\u30b0\u6a5f\u80fd\u3067\u306f\u3001\u8ab0\u304c\u3069\u306e\u30d5\u30a1\u30a4\u30eb\u306b\u4f55\u3092\u3057\u305f\u304b\u307e\u3067\u8ffd\u3048\u306a\u304b\u3063\u305f\u305d\u3046\u3067\u3059\u3002<br><br>\n      DirectCloud\u306e\u5c0e\u5165\u5f8c\u306f\u3001\u30d5\u30a9\u30eb\u30c0\u306e\u30a2\u30af\u30bb\u30b9\u6a29\u3084\u30d5\u30a1\u30a4\u30eb\u64cd\u4f5c\u306e\u6a29\u9650\u3092\u30e6\u30fc\u30b6\u30fc\u3054\u3068\u306b\u628a\u63e1\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u3001250\u7a2e\u985e\u4ee5\u4e0a\u306e\u64cd\u4f5c\u30ed\u30b0\u53d6\u5f97\u6a5f\u80fd\u3067\u5185\u90e8\u7d71\u5236\u3082\u5927\u5e45\u306b\u5f37\u5316\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u672c\u6587\u3067\u8ff0\u3079\u305f\u6a29\u9650\u306e\u7bc4\u56f2\u3068\u64cd\u4f5c\u8a18\u9332\u306e\u6b8b\u3057\u65b9\u3001\u4e21\u65b9\u306b\u901a\u3058\u308b\u4e8b\u4f8b\u3067\u3059\u3002\n    <\/p>\n    <div style=\"background-color:#fdfaf3;background-image:repeating-linear-gradient(45deg, transparent, transparent 5px, rgba(196,164,96,0.13) 5px, rgba(196,164,96,0.13) 7px);border:1px solid #e8dcc0;border-left:5px solid #b8892b;border-radius:4px;padding:18px 20px;margin:28px 0\">\n      <span style=\"display:inline-block;background-color:#b8892b;color:#fff;font-size:14px;font-weight:600;line-height:1.4;padding:7px 14px;border-radius:3px;margin-right:12px;vertical-align:middle\">\u5c0e\u5165\u4e8b\u4f8b<\/span>\n      <a href=\"https:\/\/directcloud.jp\/interview\/interview40\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"color:#8a6318;font-size:16px;font-weight:600;text-decoration:underline;vertical-align:middle\">\u30c8\u30fc\u30bb\u30a4\u30fb\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u682a\u5f0f\u4f1a\u793e\u69d8\uff5c5\u53f0\u306eNAS\u304b\u30895TB\u5206\u306e\u30c7\u30fc\u30bf\u30921\u30f6\u6708\u7a0b\u3067\u30af\u30e9\u30a6\u30c9\u79fb\u884c\u3057\u3001\u53ef\u7528\u6027\u3068\u6a5f\u5bc6\u6027\u3092\u5411\u4e0a<\/a>\n    <\/div>\n\n    <h3 class=\"wp-block-heading\">\u3070\u3089\u3070\u3089\u3060\u3063\u305f\u6a29\u9650\u7ba1\u7406\u3092\u90e8\u7f72\u5358\u4f4d\u306b\u6574\u7406<\/h3>\n    <p>\n      \u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30c0\u30f3\u30dc\u30fc\u30eb\u3092\u88fd\u9020\u3059\u308b\u682a\u5f0f\u4f1a\u793e\u30e8\u30b7\u30b6\u30ef\u69d8\u3067\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u30b5\u30fc\u30d0\u30fc\u306e\u7ba1\u7406\u304c\u5c5e\u4eba\u5316\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u904b\u7528\u30dd\u30ea\u30b7\u30fc\u3082\u7d71\u4e00\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u30a2\u30af\u30bb\u30b9\u6a29\u306e\u7ba1\u7406\u306b\u304b\u304b\u308b\u8ca0\u62c5\u3082\u3001\u7ba1\u7406\u8005\u306b\u3068\u3063\u3066\u898b\u904e\u3054\u305b\u306a\u3044\u8ab2\u984c\u3060\u3063\u305f\u305d\u3046\u3067\u3059\u3002<br><br>\n      DirectCloud\u306e\u5c0e\u5165\u5f8c\u306f\u3001\u7d44\u7e54\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30dd\u30ea\u30b7\u30fc\u306b\u5fdc\u3058\u3066\u90e8\u7f72\u3054\u3068\u306b\u30a2\u30af\u30bb\u30b9\u5236\u9650\u3092\u8a2d\u3051\u3089\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u3001\u30d5\u30a1\u30a4\u30eb\u30b5\u30fc\u30d0\u30fc\u904b\u7528\u306b\u95a2\u3059\u308b\u7ba1\u7406\u8005\u306e\u8ca0\u62c5\u304b\u3089\u3082\u89e3\u653e\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u90e8\u7f72\u5358\u4f4d\u3067\u6a29\u9650\u3092\u5272\u308a\u5f53\u3066\u308b\u904b\u7528\u306f\u3001\u6a29\u9650\u3092\u696d\u52d9\u306b\u5fc5\u8981\u306a\u7bc4\u56f2\u306b\u7d5e\u308b\u3068\u3044\u3046\u672c\u6587\u306e\u8003\u3048\u65b9\u3092\u5f62\u306b\u3057\u305f\u4f8b\u3067\u3059\u3002\n    <\/p>\n    <div style=\"background-color:#fdfaf3;background-image:repeating-linear-gradient(45deg, transparent, transparent 5px, rgba(196,164,96,0.13) 5px, rgba(196,164,96,0.13) 7px);border:1px solid #e8dcc0;border-left:5px solid #b8892b;border-radius:4px;padding:18px 20px;margin:28px 0\">\n      <span style=\"display:inline-block;background-color:#b8892b;color:#fff;font-size:14px;font-weight:600;line-height:1.4;padding:7px 14px;border-radius:3px;margin-right:12px;vertical-align:middle\">\u5c0e\u5165\u4e8b\u4f8b<\/span>\n      <a href=\"https:\/\/directcloud.jp\/interview\/interview39\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"color:#8a6318;font-size:16px;font-weight:600;text-decoration:underline;vertical-align:middle\">\u682a\u5f0f\u4f1a\u793e\u30e8\u30b7\u30b6\u30ef\u69d8\uff5cDirectCloud\u3078\u306e\u30c7\u30fc\u30bf\u79fb\u884c\u3067\u3001\u30b3\u30b9\u30c8\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u3064\u3064\u50cd\u304d\u65b9\u6539\u9769\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5411\u4e0a\u3092\u4e21\u7acb<\/a>\n    <\/div>\n\n    <h3 class=\"wp-block-heading\">\u62e0\u70b9\u3054\u3068\u306b\u6563\u5728\u3057\u305f\u30c7\u30fc\u30bf\u3092\u4e00\u304b\u6240\u306b\u96c6\u7d04<\/h3>\n    <p>\n      \u652f\u793e\u3084\u90e8\u7f72\u3054\u3068\u306bNAS\uff08\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u63a5\u7d9a\u578b\u306e\u8a18\u61b6\u88c5\u7f6e\uff09\u304c\u6563\u5728\u3057\u3001\u5168\u793e\u3067\u30d5\u30a1\u30a4\u30eb\u3092\u5171\u6709\u3067\u304d\u306a\u304b\u3063\u305f\u306e\u304c\u3001\u30d3\u30eb\u8a2d\u5099\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3092\u624b\u304c\u3051\u308b\u65e5\u672c\u30d3\u30eb\u30b3\u30f3\u682a\u5f0f\u4f1a\u793e\u69d8\u3067\u3059\u3002NAS\u306e\u6545\u969c\u306b\u3088\u308b\u7ba1\u7406\u8ca0\u62c5\u3084\u30c7\u30fc\u30bf\u6d88\u5931\u306e\u30ea\u30b9\u30af\u3068\u3082\u96a3\u308a\u5408\u308f\u305b\u3067\u3057\u305f\u3002<br><br>\n      DirectCloud\u306e\u5c0e\u5165\u306b\u3088\u308a\u3001\u5168\u56fd\u7d0460\u53f0\u306eNAS\u306e\u30c7\u30fc\u30bf\u3092\u96c6\u7d04\u3057\u3001\u652f\u793e\u3084\u90e8\u7f72\u306e\u57a3\u6839\u3092\u8d8a\u3048\u305f\u30d5\u30a1\u30a4\u30eb\u5171\u6709\u3092\u5b9f\u73fe\u3057\u3066\u3044\u307e\u3059\u3002AI\u304b\u3089MCP\u3067\u53c2\u7167\u3059\u308b\u30c7\u30fc\u30bf\u304c\u4e00\u304b\u6240\u306b\u307e\u3068\u307e\u3063\u3066\u3044\u308c\u3070\u3001\u6a29\u9650\u3068\u8a18\u9332\u306e\u4e00\u5143\u7ba1\u7406\u3082\u5bb9\u6613\u3067\u3059\u3002\u6bb5\u968e\u7684\u306a\u5c0e\u5165\u306e\u7b2c\u4e00\u6b69\u3068\u306a\u308b\u3001MCP\u3067\u3064\u306a\u3050\u524d\u306e\u571f\u53f0\u3065\u304f\u308a\u306e\u53c2\u8003\u306b\u306a\u308a\u307e\u3059\u3002\n    <\/p>\n    <div style=\"background-color:#fdfaf3;background-image:repeating-linear-gradient(45deg, transparent, transparent 5px, rgba(196,164,96,0.13) 5px, rgba(196,164,96,0.13) 7px);border:1px solid #e8dcc0;border-left:5px solid #b8892b;border-radius:4px;padding:18px 20px;margin:28px 0\">\n      <span style=\"display:inline-block;background-color:#b8892b;color:#fff;font-size:14px;font-weight:600;line-height:1.4;padding:7px 14px;border-radius:3px;margin-right:12px;vertical-align:middle\">\u5c0e\u5165\u4e8b\u4f8b<\/span>\n      <a href=\"https:\/\/directcloud.jp\/interview\/interview51\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"color:#8a6318;font-size:16px;font-weight:600;text-decoration:underline;vertical-align:middle\">\u65e5\u672c\u30d3\u30eb\u30b3\u30f3\u682a\u5f0f\u4f1a\u793e\u69d8\uff5c\u62e0\u70b9\u9593\u306e\u57a3\u6839\u3092\u8d85\u3048\u305f\u30d5\u30a1\u30a4\u30eb\u5171\u6709\u306b\u3088\u308a DX\u3092\u63a8\u9032<\/a>\n    <\/div>\n  <\/section>\n\n  <section id=\"list-08\">\n    <h2>\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n    <p>\n      MCP\u3068A2A\u306e\u9055\u3044\u3092\u8abf\u3079\u3066\u3044\u304f\u3068\u3001\u898f\u683c\u540d\u306e\u6210\u308a\u7acb\u3061\u3084\u4f3c\u305f\u898f\u683c\u3068\u306e\u9055\u3044\u3001\u5b9f\u7528\u5316\u306e\u72b6\u6cc1\u3084\u8a66\u3057\u65b9\u306a\u3069\u3001\u672c\u6587\u3067\u306f\u89e6\u308c\u304d\u308c\u306a\u304b\u3063\u305f\u7591\u554f\u3082\u51fa\u3066\u304d\u307e\u3059\u3002<br><br>\n      \u3053\u3053\u3067\u306f\u3001A2A\u306e\u8aad\u307f\u65b9\u3068\u6b63\u5f0f\u540d\u79f0\u3001IBM\u306eACP\u3068\u306e\u9055\u3044\u3001A2A\u306e\u666e\u53ca\u72b6\u6cc1\u306a\u3069\u3001\u305d\u308c\u305e\u308c\u306e\u7591\u554f\u306b\u304a\u7b54\u3048\u3044\u305f\u3057\u307e\u3059\u3002\n    <\/p>\n    <div class=\"faq_area\">\n      <ul class=\"faq\">\n        <li class=\"q\"><h3>A2A\u306e\u8aad\u307f\u65b9\u3068\u6b63\u5f0f\u540d\u79f0\u306f\uff1f<\/h3><\/li>\n        <li class=\"a\">\n          A2A\u306f\u300cAgent2Agent\u300d\u306e\u7565\u79f0\u3067\u3001\u300cAgent-to-Agent\u300d\u3068\u8868\u8a18\u3055\u308c\u308b\u5834\u5408\u3082\u3042\u308b\u898f\u683c\u540d\u3067\u3059\u3002\u7565\u79f0\u306e\u300c2\u300d\u306f\u300cto\u300d\u3092\u8868\u3057\u3001\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u540c\u58eb\u3092\u3064\u306a\u3050\u3068\u3044\u3046\u610f\u5473\u3092\u6301\u3061\u307e\u3059\u3002<br><br>\n          \u672c\u8a18\u4e8b\u3067\u6bd4\u8f03\u3057\u3066\u304d\u305fMCP\u3082\u7565\u79f0\u3067\u3001\u6b63\u5f0f\u540d\u79f0\u306fModel Context Protocol\u3067\u3059\u3002A2A\u306f\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u540c\u58eb\u3092\u3001MCP\u306fAI\u3068\u9053\u5177\u3084\u30c7\u30fc\u30bf\u3092\u3064\u306a\u3050\u898f\u683c\u3068\u3057\u3066\u3001\u540d\u524d\u3068\u3042\u308f\u305b\u3066\u899a\u3048\u3066\u304a\u304f\u3068\u533a\u5225\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002\n        <\/li>\n        <li class=\"q\"><h3>IBM\u306eACP\u3068A2A\u306f\u4f55\u304c\u9055\u3046\uff1f<\/h3><\/li>\n        <li class=\"a\">\n          \u3053\u3053\u3067\u53d6\u308a\u4e0a\u3052\u308bACP\uff08Agent Communication Protocol\uff09\u306f\u3001IBM\u306e\u7814\u7a76\u90e8\u9580\u3067\u3042\u308bIBM Research\u304c\u3001\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u540c\u58eb\u306e\u9023\u643a\u306e\u305f\u3081\u306b\u958b\u767a\u3057\u305f\u898f\u683c\u3067\u3059\u3002\u73fe\u5728\u306fLinux Foundation\u306e\u3082\u3068\u3067A2A\u306e\u4e00\u90e8\u3068\u306a\u308a\u3001ACP\u306e\u5229\u7528\u8005\u5411\u3051\u306bA2A\u3078\u306e\u79fb\u884c\u30ac\u30a4\u30c9\u3082\u516c\u958b\u3055\u308c\u3066\u3044\u307e\u3059\u3002<br><br>\n          \u306a\u304a\u3001\u300cACP\u300d\u306f\u307b\u304b\u306e\u898f\u683c\u306e\u7565\u79f0\u306b\u3082\u4f7f\u308f\u308c\u308b\u305f\u3081\u3001\u8cc7\u6599\u3092\u8aad\u3080\u969b\u306fIBM\u306eACP\u304b\u3069\u3046\u304b\u3092\u78ba\u304b\u3081\u3066\u304f\u3060\u3055\u3044\u3002<br><br>\n          \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/research.ibm.com\/projects\/agent-communication-protocol\" target=\"_blank\" rel=\"noopener noreferrer\">IBM Research\uff5cAgent Communication Protocol<\/a>\n        <\/li>\n        <li class=\"q\"><h3>A2A\u306f\u5b9f\u7528\u6bb5\u968e\u306b\u5165\u3063\u3066\u3044\u308b\uff1f<\/h3><\/li>\n        <li class=\"a\">\n          A2A\u306f2026\u5e743\u6708\u306b\u3001\u521d\u306e\u5b89\u5b9a\u7248\u3068\u306a\u308b\u30d0\u30fc\u30b8\u30e7\u30f31.0\u3092\u516c\u958b\u3057\u307e\u3057\u305f\u3002Linux Foundation\u304c2026\u5e744\u6708\u306b\u767a\u8868\u3057\u305f\u5185\u5bb9\u306b\u3088\u308b\u3068\u3001A2A\u3092\u652f\u6301\u3059\u308b\u7d44\u7e54\u306f150\u3092\u8d85\u3048\u3001Google Cloud\u3001Microsoft\u3001AWS\u306e\u5404\u793e\u304c\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u57fa\u76e4\u306bA2A\u3092\u7d44\u307f\u8fbc\u3093\u3067\u3044\u307e\u3059\u3002<br><br>\n          \u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u3084\u91d1\u878d\u30b5\u30fc\u30d3\u30b9\u306a\u3069\u306e\u5206\u91ce\u3067\u306f\u3001\u672c\u756a\u74b0\u5883\u3067\u306e\u5229\u7528\u3082\u59cb\u307e\u308a\u307e\u3057\u305f\u3002\u305f\u3060\u3057\u3001\u5bfe\u5fdc\u3059\u308b\u6a5f\u80fd\u3084\u6761\u4ef6\u306f\u30b5\u30fc\u30d3\u30b9\u3054\u3068\u306b\u7570\u306a\u308b\u305f\u3081\u3001\u81ea\u793e\u3067\u4f7f\u3046AI\u57fa\u76e4\u306e\u5bfe\u5fdc\u72b6\u6cc1\u306f\u500b\u5225\u306b\u78ba\u304b\u3081\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<br><br>\n          \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/www.linuxfoundation.org\/press\/a2a-protocol-surpasses-150-organizations-lands-in-major-cloud-platforms-and-sees-enterprise-production-use-in-first-year\" target=\"_blank\" rel=\"noopener noreferrer\">The Linux Foundation\uff5cA2A Protocol Surpasses 150 Organizations, Lands in Major Cloud Platforms, and Sees Enterprise Production Use in First Year<\/a>\n        <\/li>\n        <li class=\"q\"><h3>A2A\u3092\u8a66\u3059\u306b\u306f\u4f55\u304b\u3089\u59cb\u3081\u308c\u3070\u3088\u3044\uff1f<\/h3><\/li>\n        <li class=\"a\">\n          A2A\u306e\u516c\u5f0f\u30b5\u30a4\u30c8\u3067\u306f\u3001\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9ePython\u5411\u3051\u306e\u30af\u30a4\u30c3\u30af\u30b9\u30bf\u30fc\u30c8\u304c\u516c\u958b\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u74b0\u5883\u306e\u6e96\u5099\u306b\u59cb\u307e\u308a\u3001Agent Card\u306e\u4f5c\u6210\u3001\u30b5\u30fc\u30d0\u30fc\u306e\u8d77\u52d5\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304b\u3089\u306e\u4f9d\u983c\u307e\u3067\u3092\u9806\u306b\u8a66\u305b\u308b\u69cb\u6210\u3067\u3059\u3002<br><br>\n          \u793e\u5185\u3067\u8a66\u3059\u969b\u306f\u3001\u672c\u8a18\u4e8b\u3067\u8ff0\u3079\u305f\u7ba1\u7406\u306e\u6c7a\u3081\u3054\u3068\u306b\u6cbf\u3063\u3066\u3001\u691c\u8a3c\u7528\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u6271\u3046\u30c7\u30fc\u30bf\u3068\u6a29\u9650\u3092\u3042\u3089\u304b\u3058\u3081\u9650\u5b9a\u3057\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u672c\u756a\u306e\u696d\u52d9\u30c7\u30fc\u30bf\u306b\u89e6\u308c\u306a\u3044\u74b0\u5883\u3067\u52d5\u304d\u3092\u78ba\u304b\u3081\u3066\u304b\u3089\u3001\u5bfe\u8c61\u3092\u5e83\u3052\u3066\u3044\u304f\u6d41\u308c\u3067\u3059\u3002<br><br>\n          \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/a2a-protocol.org\/latest\/tutorials\/python\/1-introduction\/\" target=\"_blank\" rel=\"noopener noreferrer\">A2A Protocol\uff5cPython Quickstart Tutorial: Building an A2A Agent<\/a>\n        <\/li>\n        <li class=\"q\"><h3>A2A\u306b\u306f\u5225\u306e\u610f\u5473\u3082\u3042\u308b\uff1f<\/h3><\/li>\n        <li class=\"a\">\n          \u6c7a\u6e08\u306e\u5206\u91ce\u3067\u306f\u3001A2A\u304c\u300cAccount to Account\u300d\u306e\u7565\u3068\u3057\u3066\u3001\u9280\u884c\u53e3\u5ea7\u304b\u3089\u9280\u884c\u53e3\u5ea7\u3078\u76f4\u63a5\u652f\u6255\u3046\u300cA2A\u6c7a\u6e08\u300d\u3092\u6307\u3059\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u4e00\u822c\u793e\u56e3\u6cd5\u4eba\u30ad\u30e3\u30c3\u30b7\u30e5\u30ec\u30b9\u63a8\u9032\u5354\u8b70\u4f1a\u306e\u300c\u30ad\u30e3\u30c3\u30b7\u30e5\u30ec\u30b9\u30fb\u30ed\u30fc\u30c9\u30de\u30c3\u30d7 2024\u300d\u3092\u5831\u3058\u305f\u30da\u30a4\u30e1\u30f3\u30c8\u30ca\u30d3\u306e\u8a18\u4e8b\u306b\u3088\u308b\u3068\u3001\u6b27\u5dde\u3084\u30a2\u30b8\u30a2\u3067\u306f\u5b9f\u5e97\u8217\u3067\u306e\u5229\u7528\u3082\u9032\u3093\u3067\u3044\u308b\u3068\u306e\u3053\u3068\u3067\u3059\u3002<br><br>\n          \u691c\u7d22\u7d50\u679c\u3084\u793e\u5185\u306e\u4f1a\u8a71\u3067\u300cA2A\u300d\u304c\u51fa\u3066\u304d\u305f\u3068\u304d\u306f\u3001AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306e\u898f\u683c\u3068\u6c7a\u6e08\u306e\u3069\u3061\u3089\u3092\u6307\u3057\u3066\u3044\u308b\u306e\u304b\u3092\u6587\u8108\u3067\u898b\u5206\u3051\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002<br><br>\n          \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/paymentnavi.com\/?p=155161\" target=\"_blank\" rel=\"noopener noreferrer\">\u30da\u30a4\u30e1\u30f3\u30c8\u30ca\u30d3\uff5c\u300c\u30ad\u30e3\u30c3\u30b7\u30e5\u30ec\u30b9\u30fb\u30ed\u30fc\u30c9\u30de\u30c3\u30d7 2024\u300d\u3092\u516c\u8868\uff08\u30ad\u30e3\u30c3\u30b7\u30e5\u30ec\u30b9\u63a8\u9032\u5354\u8b70\u4f1a\uff09<\/a>\n        <\/li>\n      <\/ul>\n    <\/div>\n  <\/section>\n\n  <section id=\"list-09\">\n    <h2>\u307e\u3068\u3081<\/h2>\n    <p>\n      MCP\u3068A2A\u306e\u9055\u3044\u3092\u62bc\u3055\u3048\u308b\u3053\u3068\u306f\u3001AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u696d\u52d9\u3067\u5b89\u5168\u306b\u4f7f\u3044\u3053\u306a\u3059\u305f\u3081\u306e\u571f\u53f0\u306b\u306a\u308a\u307e\u3059\u3002AI\u3068\u793e\u5185\u306e\u30c7\u30fc\u30bf\u3084\u9053\u5177\u3092\u3064\u306a\u3050\u306e\u304cMCP\u3001\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u540c\u58eb\u3092\u3064\u306a\u3050\u306e\u304cA2A\u3067\u3042\u308a\u3001\u4e21\u8005\u306f\u7af6\u5408\u305b\u305a\u88dc\u3044\u5408\u3046\u95a2\u4fc2\u3067\u3059\u3002\u4f75\u7528\u3059\u308b\u3068AI\u304c\u5229\u7528\u8005\u306b\u4ee3\u308f\u3063\u3066\u52d5\u304f\u7bc4\u56f2\u306f\u7d44\u7e54\u306e\u5916\u306b\u307e\u3067\u5e83\u304c\u308b\u305f\u3081\u3001\u8a8d\u8a3c\u60c5\u5831\u3084\u6a29\u9650\u3001\u64cd\u4f5c\u8a18\u9332\u3001\u4eba\u306e\u627f\u8a8d\u306e\u6c7a\u3081\u3054\u3068\u3092\u5f8c\u56de\u3057\u306b\u3059\u308c\u3070\u3001\u60f3\u5b9a\u5916\u306e\u64cd\u4f5c\u3084\u60c5\u5831\u306e\u6301\u3061\u51fa\u3057\u3092\u62db\u304d\u304b\u306d\u307e\u305b\u3093\u3002<br><br>\n      \u307e\u305aMCP\u3067\u793e\u5185\u30c7\u30fc\u30bf\u3078\u306e\u63a5\u7d9a\u3092\u6574\u3048\u3001\u7ba1\u7406\u306e\u4ed5\u7d44\u307f\u3092\u56fa\u3081\u3066\u304b\u3089A2A\u3078\u9032\u3081\u3070\u3001\u696d\u52d9\u306e\u52b9\u7387\u5316\u3068\u7d71\u5236\u3092\u4e21\u7acb\u3057\u306a\u304c\u3089AI\u306e\u6d3b\u7528\u3092\u62e1\u5927\u3067\u304d\u307e\u3059\u3002\u81ea\u793e\u306e\u696d\u52d9\u306b\u3069\u3061\u3089\u306e\u898f\u683c\u304c\u5fc5\u8981\u306a\u306e\u304b\u3092\u898b\u6975\u3081\u308b\u3068\u3053\u308d\u304b\u3089\u3001\u6e96\u5099\u3092\u59cb\u3081\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<br><br>\n      DirectCloud\u306f\u3001\u793e\u5185\u6587\u66f8\u3092\u304a\u4f7f\u3044\u306eAI\u304b\u3089MCP\u7d4c\u7531\u3067\u6d3b\u7528\u3067\u304d\u308b\u300cDirectCloud AI\u300d\u3092\u5099\u3048\u305f\u6cd5\u4eba\u5411\u3051\u30af\u30e9\u30a6\u30c9\u30b9\u30c8\u30ec\u30fc\u30b8\u3067\u3059\u3002\u30a2\u30af\u30bb\u30b9\u6a29\u3092\u305d\u306e\u307e\u307eAI\u306b\u3082\u9069\u7528\u3057\u3001AI\u7d4c\u7531\u306e\u64cd\u4f5c\u3082\u8a18\u9332\u3059\u308b\u305f\u3081\u3001MCP\u63a5\u7d9a\u306e\u6a29\u9650\u3068\u8a18\u9332\u3092\u30c7\u30fc\u30bf\u306e\u4fdd\u7ba1\u5148\u3067\u6574\u3048\u3089\u308c\u307e\u3059\u3002AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306e\u6d3b\u7528\u306b\u5411\u3051\u3066\u793e\u5185\u30c7\u30fc\u30bf\u306e\u7ba1\u7406\u3092\u56fa\u3081\u305f\u3044\u4f01\u696d\u306e\u3054\u62c5\u5f53\u8005\u69d8\u306f\u3001\u305c\u3072\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044\u3002\n    <\/p>\n\n    <div class=\"index_cta__enterprise\">\n      <div class=\"cta_wrap__enterprise\">\n        <div class=\"cta_contents_enterprise\">\n          <div class=\"cta_text_enterprise\">\n            <h5 class=\"cta_subtxt_enterprise\">\u9ad8\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fb\u9ad8\u7cbe\u5ea6\u306a\u56de\u7b54\u30fb\u30e6\u30fc\u30b6\u30fc\u6570\u7121\u5236\u9650\u3067\u5229\u7528\u53ef\u80fd\u306aRAG\u5bfe\u5fdc<\/h5>\n            <h4 class=\"cta_maintxt_enterprise\">DirectCloud AI\u30b5\u30fc\u30d3\u30b9\u3092\u304a\u8a66\u3057\u3057\u307e\u305b\u3093\u304b\uff1f<\/h4>\n            <div class=\"cta_btn_area_cont__enterprise\">\n              <div class=\"main_btn_contents_area_enterprise mob1lay_btn\">\n                <div class=\"main_btn_boxtd_contents_enterprise\">\n                  <a href=\"https:\/\/directcloud.jp\/contents\/directcloud-mcp_download\/\" target=\"_blank\" class=\"app-btn-enterprise app-btn-tertiary\" style=\"background:#ff114a\">\n                    <p class=\"app-btn-contents-text1ai\" style=\"text-align:center;font-size:22px;color:#ffffff\">\u8cc7\u6599\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/p>\n                  <\/a>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n\n<\/article>\n","protected":false},"excerpt":{"rendered":"<p>AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306e\u696d\u52d9\u6d3b\u7528\u304c\u9032\u307f\u3001\u300cMCP\u300d\u3068\u300cA2A\u300d\u3068\u3044\u30462\u3064\u306e\u898f\u683c\u306b\u6ce8\u76ee\u3059\u308b\u4f01\u696d\u304c\u5897\u3048\u3066\u3044\u307e\u3059\u3002\u305f\u3060\u3001\u3069\u3061\u3089\u3082AI\u3092\u5916\u90e8\u3068\u3064\u306a\u3050\u898f\u683c\u306e\u305f\u3081\u3001\u4e21\u8005\u306e\u9055\u3044\u3084\u81ea\u793e\u306b\u5fc5\u8981\u306a\u306e\u306f\u3069\u3061\u3089\u304b\u3092\u5224\u65ad\u3057\u304d\u308c\u306a\u3044\u30b1\u30fc\u30b9\u306f\u5c11\u306a\u304f\u3042\u308a\u307e\u305b [&hellip;]<\/p>\n","protected":false},"author":14,"featured_media":21679,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"spay_email":"","dc_pc_banner_id":21678,"dc_side_materials":[21397,11887,16703],"footnotes":"","jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true},"categories":[304,327],"tags":[27],"class_list":["post-21682","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ai","category-mcp_server","tag-27"],"jetpack_featured_media_url":"https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2026\/10\/mcp_a2a_thumbnail_414x275.png","_links":{"self":[{"href":"https:\/\/directcloud.jp\/contents\/wp-json\/wp\/v2\/posts\/21682","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/directcloud.jp\/contents\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/directcloud.jp\/contents\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/directcloud.jp\/contents\/wp-json\/wp\/v2\/users\/14"}],"replies":[{"embeddable":true,"href":"https:\/\/directcloud.jp\/contents\/wp-json\/wp\/v2\/comments?post=21682"}],"version-history":[{"count":4,"href":"https:\/\/directcloud.jp\/contents\/wp-json\/wp\/v2\/posts\/21682\/revisions"}],"predecessor-version":[{"id":21686,"href":"https:\/\/directcloud.jp\/contents\/wp-json\/wp\/v2\/posts\/21682\/revisions\/21686"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/directcloud.jp\/contents\/wp-json\/wp\/v2\/media\/21679"}],"wp:attachment":[{"href":"https:\/\/directcloud.jp\/contents\/wp-json\/wp\/v2\/media?parent=21682"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/directcloud.jp\/contents\/wp-json\/wp\/v2\/categories?post=21682"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/directcloud.jp\/contents\/wp-json\/wp\/v2\/tags?post=21682"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}