> ## Documentation Index
> Fetch the complete documentation index at: https://www.tella.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Public API and webhooks

> Create, edit, organize, export, and monitor Tella videos programmatically with the public API and webhooks.

Tella's Public API lets you build complete video workflows programmatically. You can:

* Upload source files, create videos, and save reusable media to a private or workspace library.
* Add or edit clips, cuts, layouts, zooms, masks, overlays, sound, captions, backgrounds, thumbnails, and chapters.
* Search video titles and transcripts, read metadata, organize videos with tags and playlists, and start exports.
* Subscribe to webhooks for activity in Tella, including video, playlist, transcript, and view events.

See the [developer documentation](https://tella.com/docs/introduction) for authentication, quickstarts, endpoint reference, MCP tools, and webhook payloads. To automate reusable B-roll and sound effects, start with the [media library API guide](/docs/media-library-api).


## Related topics

- [Set up webhooks](/docs/help/integrations/set-up-webhooks.md)
- [Create and manage API keys](/docs/help/integrations/api-keys.md)
- [Integrations](/docs/help/integrations/overview.md)
- [Webhooks](/docs/webhooks.md)
- [Create a webhook endpoint](/docs/api-reference/webhooks/create-a-webhook-endpoint.md)