LangChain

Web Fetch for LangChain

io.github.sadri-dridi/web-fetch

HTTP status and content type for a public URL. Body discarded.

client:LangChain transport:streamable-http tools:30

Install Web Fetch in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "web-fetch": {
            "transport": "streamable_http",
            "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/web-fetch/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

All 30 tools →

Web Fetch in other clients

Web Fetch MCP server