> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.ltx.io/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.ltx.io/_mcp/server.

## V1 video generation deprecation

* V1 video generation endpoints with V2 replacements are being deprecated: `/v1/text-to-video`, `/v1/image-to-video`, `/v1/audio-to-video`, `/v1/retake`, and `/v1/extend`.
* Move to the corresponding V2 endpoints to submit background jobs, poll for completion, and download the result. Your authentication, generation request parameters, and pricing remain unchanged.
* The media upload endpoint remains `/v1/upload`.

See [Migrate from V1 to V2](/migrate-v1-to-v2) for endpoint mappings and code examples. Migrate before the deadline in your deprecation notice.