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LangChain

api composition gateway for LangChain

io.github.lazymac2x/api-composition-gateway

Cloudflare Workers MCP server: api-composition-gateway

client:LangChain transport:streamable-http tools:4

Install api composition gateway in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "api-composition-gateway": {
            "transport": "streamable_http",
            "url": "https://api.lazy-mac.com/api-composition-gateway/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

api composition gateway in other clients