# Campaign Tags

 - [Campaign Organization System](https://docs.pers.ninja/swagger/campaign-tags/campaign-organization-system.md): ## Campaign Organization System <div style="font-size: 14px; line-height: 1.5;"> Campaign tagging system for organization and categorization. Enables efficient campaign discovery through tag-based fil
 - [GET /campaigns/{campaignId}/tags](https://docs.pers.ninja/swagger/campaign-tags/campaigntagscontroller_getalluniquetags.md): Get all unique tags used across all campaigns. Use pagination parameters (page & limit) for optimal performance. Legacy support: returns array without params (deprecated - will be removed in future).
 - [PUT /campaigns/{campaignId}/tags](https://docs.pers.ninja/swagger/campaign-tags/campaigntagscontroller_updatecampaigntags.md): Replace all tags for a campaign with new tag list. Admin-only operation. Replaces PUT /campaign/admin/{id}/tags
 - [POST /campaigns/{campaignId}/tags](https://docs.pers.ninja/swagger/campaign-tags/campaigntagscontroller_addtagstocampaign.md): Add new tags to existing campaign tags without removing existing ones. Admin-only operation. Replaces POST /campaign/admin/{id}/tags
 - [DELETE /campaigns/{campaignId}/tags/{tag}](https://docs.pers.ninja/swagger/campaign-tags/campaigntagscontroller_removetagfromcampaign.md): Remove a specific tag from campaign while preserving other tags. Admin-only operation. Replaces DELETE /campaign/admin/{id}/tags/{tag}