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Open API fileCriteo has a live OpenAPI file along with our API reference available to developers.

Downloading the Open API file

The file can be accessed here:
URL
 https://api.criteo.com/{version}/{criteo-service}/open-api-specifications.json
where:
  • {version}: Any stable version starting from v2020-10 or higher without the v or non-stable Preview version.
  • {criteo-service}:
    • marketingsolutions for our Marketing Solutions’ endpoints,
    • retailmedia for our Retail Media’s endpoints.
Check available versionsYou can check all available versions per service in the dropdown menu on the top of this page.
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Example

For example, the URL below will download the specification for the Retail Media API v2024-10:
URL
https://api.criteo.com/2024-10/retailmedia/open-api-specifications.json
The OpenAPI spec corresponding to the example URL above (2024-10 version, for retail media)

What’s next