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mcp/harbor
LangChain

hatchet mcp for LangChain

io.github.elliotpadfield/hatchet-mcp

Observe and operate Hatchet workflows from an AI agent — runs, logs, trigger, cancel, replay.

client:LangChain transport:stdio runtime:npm

Install hatchet mcp in LangChain

pip install langchain-mcp-adapters 

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "hatchet-mcp": {
            "transport": "stdio",
            "command": "npx",
            "args": ["-y", "hatchet-mcp"],
        }
})

tools = await client.get_tools()

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

hatchet mcp in other clients

hatchet mcp MCP server