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LangChain Agent Protocol

Framework-agnostic agent API.

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Category	Agent Protocols
Authentication	No auth
Pricing	Free
Website	https://github.com/langchain-ai/agent-protocol
Docs	https://github.com/langchain-ai/agent-protocol
Last checked	2026-10-14
As JSON	/api/v1/directory/langchain-agent-protocol.json

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