| Class | Description |
| Auth |
Contains the methods for the Auth method group in the Flickr API. |
| Blogs |
Contains the methods for the Blogs method group in the Flickr API. |
| Contacts |
Contains the methods for the Contacts method group in the Flickr API. |
| Favorites |
Contains the methods for the Favorites method group in the Flickr API. |
| Groups |
Contains the methods for the Groups method group in the Flickr API. |
| Interestingness |
Contains the methods for the Interestingness method group in the Flickr API. |
| Licenses |
Contains the methods for the Licenses method group in the Flickr API. |
| Notes |
Contains the methods for the Notes method group in the Flickr API. |
| People |
Contains the methods for the People method group in the Flickr API. |
| Photos |
Contains the methods for the Photos method group in the Flickr API. |
| PhotoSets |
Contains the methods for the PhotoSets method group in the Flickr API. |
| Pools |
Contains the methods for the Pools method group in the Flickr API. |
| Tags |
Contains the methods for the Tags method group in the Flickr API. |
| Test |
Contains the methods for the Test method group in the Flickr API. |
| Transform |
Contains the methods for the Transform method group in the Flickr API. |
| Upload |
Contains the methods for the Upload method group in the Flickr API. |
| Urls |
Contains the methods for the Urls method group in the Flickr API. |