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mcp/harbor
LangChain

A2AL Daemon for LangChain

io.github.a2al/a2ald

Makes any AI agent globally reachable and discoverable—no cloud, domain, or port forwarding needed.

client:LangChain transport:stdio runtime:npm

Install A2AL Daemon in LangChain

pip install langchain-mcp-adapters 

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "a2ald": {
            "transport": "stdio",
            "command": "npx",
            "args": ["-y", "a2ald"],
        }
})

tools = await client.get_tools()

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

A2AL Daemon in other clients

A2AL Daemon MCP server