io.github.quadratik-ai

quadratik

Quadratik

Search and manage 220M+ B2B contacts. Filter by title, industry, location, and more.

Hosted
Streamable HTTPofficialservice

Deployment

Hosted
streamable-httphttps://quadratikmcp-production.up.railway.app/
Headers
X-API-Key
Your Quadratik API key. Get one at https://quadratik.com → Account Settings → API Keys. Optional for searching (results will have masked emails/phones), required for saving, exporting, and list management.