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mcp/harbor
LangChain

Session Relay for LangChain

io.github.ryrahul/session-relay

Share coding-agent sessions with your team: /share in one agent, /pickup in another.

client:LangChain transport:stdio runtime:npm

Install Session Relay in LangChain

pip install langchain-mcp-adapters 

from langchain_mcp_adapters.client import MultiServerMCPClient

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

tools = await client.get_tools()

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

Session Relay in other clients

Session Relay MCP server