> For the complete documentation index, see [llms.txt](https://developers.citrusad.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developers.citrusad.com/partner/reference/campaign.md).

# Campaign

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Epsilon Retail Media's documentation is now centralized with our knowledgebase!

For up to date guides, please view [this page](https://help.citrusad.com/retail-media-interface/partner/campaign-management-api/campaign) in the new Partner APIs space of our documentation.
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The Campaign API provides endpoints to manage and retrieve campaign-related information. You can access a complete list of campaigns, view campaign history, and obtain minimum bid details for keywords and categories. These capabilities help optimize bidding strategies and maintain transparency in campaign performance.