RAEN x402 Gateway for LangChain
io.github.bshelby88/raen-mcp
RAEN paid x402 MCP tools: law lookup, dispute letters, image gen, contract analysis. USDC on Base.
client:LangChain
transport:streamable-http
Install RAEN x402 Gateway in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"raen-mcp": {
"transport": "streamable_http",
"url": "https://raen-mcp-gateway.fly.dev/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs