Gives Claude access to Quadratik's B2B contact database with over 220 million professionals. You can search and filter contacts by job title, industry, company size, location, and other business attributes. Useful when you need to build prospecting lists, research companies, find decision makers, or enrich contact data without leaving your Claude workflow. The server runs remotely via streamable HTTP, so no local setup required. Note that while the MCP server is hosted on Railway, the main Quadratik.com domain appears to be listed for sale, which may indicate the service is in transition or under new ownership.
claude mcp add --transport http quadratik-ai-quadratik https://quadratikmcp-production.up.railway.app/