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mcp/harbor
LangChain

Web Search for LangChain

io.github.hec-ovi/web-search

Keyless multi-engine web search, fetch, and clean-Markdown read for AI agents. No API keys.

client:LangChain transport:stdio runtime:pypi

Install Web Search in LangChain

pip install langchain-mcp-adapters 

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "web-search": {
            "transport": "stdio",
            "command": "uvx",
            "args": ["websearch-skill"],
        }
})

tools = await client.get_tools()

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

Web Search in other clients

Web Search MCP server