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AgentTrust — Identity & Trust for A2A Agents for LangChain

ai.agenttrust/mcp-server

Identity, trust, and A2A orchestration for autonomous AI agents. Official A2A partner.

client:LangChain transport:stdio runtime:npm

Install AgentTrust — Identity & Trust for A2A Agents in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "mcp-server": {
            "transport": "stdio",
            "command": "npx",
            "args": ["-y", "@agenttrust/mcp-server"],
        }
})

tools = await client.get_tools()

get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs

AgentTrust — Identity & Trust for A2A Agents in other clients