Base URL
Every request is made against the following base URL:What you can do
ENS Ads exposes three endpoints that cover the full ad delivery lifecycle:| Endpoint | Method | Purpose |
|---|---|---|
/campaigns/fetch | GET | Retrieve campaigns targeted to a placement, location, and device |
/campaigns/impression | POST | Record that a campaign was displayed to a user |
/campaigns/click | POST | Record that a user interacted with a campaign |
Authentication
All requests require a Bearer token in theAuthorization header. You can get your API key from the ENS Ads dashboard.
Next steps
Quick start
Make your first API call in minutes — fetch campaigns, display them, and start tracking.
API reference
Explore full parameter and response documentation for all three endpoints.