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#A2A
1 guides~5 min totalupdated Jun 18, 2026
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MCP vs A2A: Do Your AI Agents Need Both? (2026)
MCP vs A2A in 2026, in plain English: MCP connects an agent to tools, A2A connects agents to each other. Here's when you need both — and when you don't.
5 min
AI Engineering
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