# API Reference

- [Captions](/services/studio/api-reference/captions.md)
- [Collection](/services/studio/api-reference/collection.md)
- [Courses](/services/studio/api-reference/courses.md)
- [Group](/services/studio/api-reference/group.md)
- [Insights](/services/studio/api-reference/insights.md)
- [Media](/services/studio/api-reference/media.md)
- [Media Upload](/services/studio/api-reference/media_upload.md)
- [Ping](/services/studio/api-reference/ping.md)
- [Professional Captioning](/services/studio/api-reference/professional_captioning.md)
- [Tags](/services/studio/api-reference/tags.md)
- [Transfer Media](/services/studio/api-reference/transfer_media.md)
- [User](/services/studio/api-reference/user.md)