Skip to content
mcp/harbor
LangChain

BrainChain for LangChain

com.usebrainchain/brainchain

Hire frontier models through Jev. Pay in USDC on Base or USDG, only for work that passes.

client:LangChain transport:stdio runtime:npm

Install BrainChain in LangChain

pip install langchain-mcp-adapters 

from langchain_mcp_adapters.client import MultiServerMCPClient

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

tools = await client.get_tools()

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

BrainChain in other clients

BrainChain MCP server