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LangChain

UOS Genesis x402 Machine Utilities for LangChain

io.github.palsus2023-eng/genesis-mcp

Paid x402 MCP utilities for AI agents on Base: JSON, HTML, CSV, hashing, attestations.

client:LangChain transport:stdio runtime:npm

Install UOS Genesis x402 Machine Utilities in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

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

tools = await client.get_tools()

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

UOS Genesis x402 Machine Utilities in other clients