Skip to content
LangChain

Web Search & Data API for LangChain

xyz.kadec0/web-search-data-api

Web search, scraping, Google Trends and data lookups. Paid per call in USDC on Base via x402.

client:LangChain transport:streamable-http tools:23

Install Web Search & Data API in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "web-search-data-api": {
            "transport": "streamable_http",
            "url": "https://api.kadec0.xyz/mcp",
        }
})

tools = await client.get_tools()

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

What LangChain can do once it is connected

Web Search & Data API in other clients