API Reference
Overview

API Reference

All Adzen endpoints accept and return JSON. Authentication is via the X-API-Key header on every request.

Base URLs

EnvironmentURL
Sandboxhttps://sandbox.adzen.ai
Productionhttps://api.adzen.ai

Endpoints

UGC (User-Generated Content)

Impression tracking is handled via the pixel_trackers URLs returned on each matched ad — fire those URLs when the ad becomes visible on screen.

Keys

OpenAPI spec

The full machine-readable OpenAPI 3.1 spec is available at:

Generate a client in any language using OpenAPI Generator (opens in a new tab).