--- title: Inside Google’s Agent2Agent (A2A) Protocol: Teaching AI... description: Google's Agent2Agent (A2A) Protocol is a new open standard that enables AI agents from different frameworks to communicate and collaborate seamlessly. Unlike... canonical: https://daily.dev/posts/inside-google-s-agent2agent-a2a-protocol-teaching-ai-agents-to-talk-to-each-other-sv96gpcin twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Inside Google’s Agent2Agent (A2A) Protocol: Teaching AI Agents to Talk to Each Other | daily.dev og:description: Google's Agent2Agent (A2A) Protocol is a new open standard that enables AI agents from different frameworks to communicate and collaborate seamlessly. Unlike... og:url: https://daily.dev/posts/inside-google-s-agent2agent-a2a-protocol-teaching-ai-agents-to-talk-to-each-other-sv96gpcin og:image: https://api.daily.dev/og/posts/sv96GpCiN.png og:image:alt: Inside Google’s Agent2Agent (A2A) Protocol: Teaching AI Agents to Talk to Each Other og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Inside Google’s Agent2Agent (A2A) Protocol: Teaching AI Agents to Talk to Each Other **[Towards Data Science](https://daily.dev/sources/tds)** · 25 min read · 7 upvotes · 0 comments ## Summary Google's Agent2Agent (A2A) Protocol is a new open standard that enables AI agents from different frameworks to communicate and collaborate seamlessly. Unlike existing orchestration frameworks that work within single ecosystems, A2A acts as a universal translator using JSON-RPC over HTTP, allowing agents to discover each other's capabilities through Agent Cards, exchange tasks, and coordinate work while maintaining their independence. The protocol complements tools like Anthropic's MCP by focusing on agent-to-agent communication rather than tool integration, and is backed by 50+ tech companies aiming to create an interoperable AI ecosystem. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: --- Tags: [#ai-agents](https://daily.dev/tags/ai-agents), [#google](https://daily.dev/tags/google), [#json-rpc](https://daily.dev/tags/json-rpc), [#python](https://daily.dev/tags/python) [View this post on daily.dev](https://daily.dev/posts/inside-google-s-agent2agent-a2a-protocol-teaching-ai-agents-to-talk-to-each-other-sv96gpcin) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Inside Google’s Agent2Agent (A2A) Protocol: Teaching AI Agents to Talk to Each Other","url":"https://daily.dev/posts/inside-google-s-agent2agent-a2a-protocol-teaching-ai-agents-to-talk-to-each-other-sv96gpcin","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/inside-google-s-agent2agent-a2a-protocol-teaching-ai-agents-to-talk-to-each-other-sv96gpcin"},"datePublished":"2025-06-02T20:18:43.344Z","dateModified":"2026-10-14T02:23:09.329Z","description":"Google's Agent2Agent (A2A) Protocol is a new open standard that enables AI agents from different frameworks to communicate and collaborate seamlessly. 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