NilBounceOpen app

API docs

NilBounce API overview.

Create an API key in your dashboard, send authenticated requests, and consume normalized verification responses.

Create API key

Authentication

Send API keys with the Authorization header. Keys can be created with verify and bulk scopes, and revoked any time from the dashboard.

  • Authorization: Bearer nb_live_...
  • Hashed keys
  • Scoped access
  • Revocation controls

Core endpoints

Use single verification for real-time checks and bulk endpoints for list processing.

  • POST /api/v1/verify
  • POST /api/v1/bulk
  • GET /api/v1/bulk/:id
  • GET /api/v1/bulk/:id/download