criba: who is calling your MCP server for LangChain
com.cribalo/criba
Identify who calls your MCP server or A2A agent: declared identity vs observed behaviour.
client:LangChain
transport:streamable-http
tools:3
Install criba: who is calling your MCP server in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"criba": {
"transport": "streamable_http",
"url": "https://criba.cribalo.com/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs