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LangChain

mcp shield for LangChain

com.craftedtrust/mcp-shield

Trust verification for MCP servers. Check scores, scan for security issues, search 4,200+ servers.

client:LangChain transport:streamable-http tools:4

Install mcp shield in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "mcp-shield": {
            "transport": "streamable_http",
            "url": "https://mcp.craftedtrust.com/api/v1/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

mcp shield in other clients