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LangChain

A2AWire for LangChain

com.a2awire/a2awire

Escrow, reputation, and payments for agent-to-agent commerce. Non-custodial USDC/Base L2.

client:LangChain transport:streamable-http tools:10

Install A2AWire in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "a2awire": {
            "transport": "streamable_http",
            "url": "https://a2awire.com/mcp/http",
        }
})

tools = await client.get_tools()

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

What LangChain can do once it is connected

A2AWire in other clients