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LangChain

QuietProof for LangChain

io.github.frankjie3-create/quietproof

29 deterministic read-only audits + free discovery tools; paid per call in USDC on Base via x402.

client:LangChain transport:streamable-http tools:4

Install QuietProof in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "quietproof": {
            "transport": "streamable_http",
            "url": "https://quietproof-x402.quietproof-x402.workers.dev/mcp",
        }
})

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

QuietProof in other clients