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LangChain

mcpcheck for LangChain

io.github.joeyough/mcpcheck

Scan any MCP server for tool-poisoning, security, auth & license. Trust score before install.

client:LangChain transport:streamable-http tools:2

Install mcpcheck in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "mcpcheck": {
            "transport": "streamable_http",
            "url": "https://mcpcheck.netlify.app/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

mcpcheck in other clients