Google 發表 Agent2Agent (A2A) 協定：攜手 Anthropic MCP 打造跨 Agent 協同新標準
Original: [AINews] Google's Agent2Agent Protocol (A2A)
At the 2025 Google Cloud Next conference, Google dropped two bombshells regarding the AI Agent ecosystem. The CEOs of Google and Google…
Google 在 Cloud Next 大會上宣布雙重重磅消息：全面支援 Anthropic 的 MCP 協定，並推出全新的 Agent2Agent (A2A) 協定。A2A 旨在與 MCP 互補，解決跨遠端 Agent 溝通的痛點。該規範包含 Agent Card、Task 機制、企業級認證與推播支援，並同步開源了草案規範與 Agent 開發套件（ADK）。
At the 2025 Google Cloud Next conference, Google dropped two bombshells regarding the AI Agent ecosystem. The CEOs of Google and Google DeepMind jointly announced that Google will fully support the "Model Context Protocol (MCP)" led by Anthropic, while also launching the brand-new "Agent to Agent (A2A)" protocol, promoting it together with a vast lineup of partners.
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