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Cleared Index for LangChain

com.clearedindex/mcp

Cleared Check before pay: lookup_merchant, cleared_check, route_gateway for x402 agents.

client:LangChain transport:stdio runtime:npm

Install Cleared Index in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "mcp": {
            "transport": "stdio",
            "command": "npx",
            "args": ["-y", "@n747ai/clearedindex-mcp-server"],
        }
})

tools = await client.get_tools()

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

Cleared Index in other clients