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LangChain

Diogenes Gateway for LangChain

io.github.stand-out-of-my-sun/diogenes-gateway

Multi-protocol AI microservices: pre-execution guardrails, smart contract audits, and EVE Frontier.

client:LangChain transport:streamable-http tools:15

Install Diogenes Gateway in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "diogenes-gateway": {
            "transport": "streamable_http",
            "url": "https://diogenes-l402-gateway.corinth.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

Diogenes Gateway in other clients