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LangChain

Onlay for LangChain

io.onlay/onlay

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client:LangChain transport:streamable-http

Install Onlay in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "onlay": {
            "transport": "streamable_http",
            "url": "https://api.onlay.io/mcp",
        }
})

tools = await client.get_tools()

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

Onlay in other clients