> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.ltx.io/api-changelog/2026/8/16/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.ltx.io/_mcp/server.

## LTX-2 removal

* As announced in the [July 2 LTX-2 deprecation notice](/api-changelog/2026/7/2), `ltx-2-fast` and `ltx-2-pro` are no longer available. Requests that specify these models return an error.
* Migrate to LTX-2.3 (`ltx-2-3-fast`, `ltx-2-3-pro`) or LTX-2.5 (`ltx-2-5-fast`, `ltx-2-5-pro`).

See [Supported Models](/models) and [Pricing](/pricing).