Note
These APIs are not frozen and can change at any time without warning. See the API versions available<api-versions-list> for alternatives if you need stability.
Categories are defined by a name, a slug, a type and an application. Slugs are only guaranteed to be unique for a given app and type combination, and can therefore be re-used for different categories.
This endpoint is not paginated.
| Name | Slug | Type | Application |
|---|---|---|---|
| Alerts & Updates | alerts-updates | extension | firefox |
| Appearance | appearance | extension | firefox |
| Bookmarks | bookmarks | extension | firefox |
| Download Management | download-management | extension | firefox |
| Feeds, News & Blogging | feeds-news-blogging | extension | firefox |
| Games & Entertainment | games-entertainment | extension | firefox |
| Language Support | language-support | extension | firefox |
| Photos, Music & Videos | photos-music-videos | extension | firefox |
| Privacy & Security | privacy-security | extension | firefox |
| Search Tools | search-tools | extension | firefox |
| Shopping | shopping | extension | firefox |
| Social & Communication | social-communication | extension | firefox |
| Tabs | tabs | extension | firefox |
| Web Development | web-development | extension | firefox |
| Other | other | extension | firefox |
| Animals | animals | theme | firefox |
| Compact | compact | theme | firefox |
| Large | large | theme | firefox |
| Miscellaneous | miscellaneous | theme | firefox |
| Modern | modern | theme | firefox |
| Nature | nature | theme | firefox |
| OS Integration | os-integration | theme | firefox |
| Retro | retro | theme | firefox |
| Sports | sports | theme | firefox |
| General | general | dictionary | firefox |
| Bookmarks | bookmarks | search | firefox |
| Business | business | search | firefox |
| Dictionaries & Encyclopedias | dictionaries-encyclopedias | search | firefox |
| General | general | search | firefox |
| Kids | kids | search | firefox |
| Multiple Search | multiple-search | search | firefox |
| Music | music | search | firefox |
| News & Blogs | news-blogs | search | firefox |
| Photos & Images | photos-images | search | firefox |
| Shopping & E-Commerce | shopping-e-commerce | search | firefox |
| Social & People | social-people | search | firefox |
| Sports | sports | search | firefox |
| Travel | travel | search | firefox |
| Video | video | search | firefox |
| General | general | language | firefox |
| Abstract | abstract | persona | firefox |
| Causes | causes | persona | firefox |
| Fashion | fashion | persona | firefox |
| Film and TV | film-and-tv | persona | firefox |
| Firefox | firefox | persona | firefox |
| Foxkeh | foxkeh | persona | firefox |
| Holiday | holiday | persona | firefox |
| Music | music | persona | firefox |
| Nature | nature | persona | firefox |
| Other | other | persona | firefox |
| Scenery | scenery | persona | firefox |
| Seasonal | seasonal | persona | firefox |
| Solid | solid | persona | firefox |
| Sports | sports | persona | firefox |
| Websites | websites | persona | firefox |
| Appearance and Customization | appearance | extension | thunderbird |
| Calendar and Date/Time | calendar | extension | thunderbird |
| Chat and IM | chat | extension | thunderbird |
| Contacts | contacts | extension | thunderbird |
| Folders and Filters | folders-and-filters | extension | thunderbird |
| Import/Export | importexport | extension | thunderbird |
| Language Support | language-support | extension | thunderbird |
| Message Composition | composition | extension | thunderbird |
| Message and News Reading | message-and-news-reading | extension | thunderbird |
| Miscellaneous | miscellaneous | extension | thunderbird |
| Privacy and Security | privacy-and-security | extension | thunderbird |
| Tags | tags | extension | thunderbird |
| Compact | compact | theme | thunderbird |
| Miscellaneous | miscellaneous | theme | thunderbird |
| Modern | modern | theme | thunderbird |
| Nature | nature | theme | thunderbird |
| General | general | dictionary | thunderbird |
| General | general | language | thunderbird |
| Bookmarks | bookmarks | extension | seamonkey |
| Downloading and File Management | downloading-and-file-management | extension | seamonkey |
| Interface Customizations | interface-customizations | extension | seamonkey |
| Language Support and Translation | language-support-and-translation | extension | seamonkey |
| Miscellaneous | miscellaneous | extension | seamonkey |
| Photos and Media | photos-and-media | extension | seamonkey |
| Privacy and Security | privacy-and-security | extension | seamonkey |
| RSS, News and Blogging | rss-news-and-blogging | extension | seamonkey |
| Search Tools | search-tools | extension | seamonkey |
| Site-specific | site-specific | extension | seamonkey |
| Web and Developer Tools | web-and-developer-tools | extension | seamonkey |
| Miscellaneous | miscellaneous | theme | seamonkey |
| General | general | dictionary | seamonkey |
| General | general | language | seamonkey |
| Device Features & Location | device-features-location | extension | android |
| Experimental | experimental | extension | android |
| Feeds, News, & Blogging | feeds-news-blogging | extension | android |
| Performance | performance | extension | android |
| Photos & Media | photos-media | extension | android |
| Security & Privacy | security-privacy | extension | android |
| Shopping | shopping | extension | android |
| Social Networking | social-networking | extension | android |
| Sports & Games | sports-games | extension | android |
| User Interface | user-interface | extension | android |