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

# Localization


## API Docs

- Localization [List localization languages](https://developers.synthesia.io/docs/api-reference/localization/list-localization-languages.md)
- Localization [Get a localization](https://developers.synthesia.io/docs/api-reference/localization/get-localization.md)
- Localization [Create a localization from a media URL](https://developers.synthesia.io/docs/api-reference/localization/create-localization-from-media-url.md)
- Localization [List a localization's locales](https://developers.synthesia.io/docs/api-reference/localization/list-localization-locales.md)
- Localization [Add locales to a localization](https://developers.synthesia.io/docs/api-reference/localization/add-localization-locales.md)

## OpenAPI Specification

The raw OpenAPI 3.1 specification for this API is available at:
- [OpenAPI JSON](https://developers.synthesia.io/docs/openapi.json)
- [OpenAPI YAML](https://developers.synthesia.io/docs/openapi.yaml)