Derrick for LangChain
com.derrick-app/derrick
B2B data enrichment: verified work emails, phones, firmographics, tech stack, hiring signals.
client:LangChain
transport:streamable-http
Install Derrick in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"derrick": {
"transport": "streamable_http",
"url": "https://app1.derrick-app.com/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs