# Subtitle Management

 - [POST /media-contents/{upload_file_key}/ai-subtitles](https://kollus-api.redocly.app/en/products/vod/openapi/%EC%9E%90%EB%A7%89-%EA%B4%80%EB%A6%AC/createmediacontentaisubtitle.md): Uses AI-based speech recognition (STT) technology to analyze the audio data of content in real time and automatically converts it into a text-based subtitle file for registration.
 - [GET /media-contents/{upload_file_key}/subtitles](https://kollus-api.redocly.app/en/products/vod/openapi/%EC%9E%90%EB%A7%89-%EA%B4%80%EB%A6%AC/getmediacontentsubtitles.md): Retrieves the complete subtitle list registered for specific content. You can filter by subtitle name (`name`) or subtitle language code (`language_code`).
 - [POST /media-contents/{upload_file_key}/subtitles](https://kollus-api.redocly.app/en/products/vod/openapi/%EC%9E%90%EB%A7%89-%EA%B4%80%EB%A6%AC/createmediacontentsubtitle.md): Creates a subtitle for specific content by directly entering subtitle text content.
 - [POST /media-contents/{upload_file_key}/subtitles/upload](https://kollus-api.redocly.app/en/products/vod/openapi/%EC%9E%90%EB%A7%89-%EA%B4%80%EB%A6%AC/uploadmediacontentsubtitle.md): Creates subtitle information for specified content by uploading a subtitle file.
 - [POST /media-contents/{upload_file_key}/subtitles/{subtitle_id}/upload](https://kollus-api.redocly.app/en/products/vod/openapi/%EC%9E%90%EB%A7%89-%EA%B4%80%EB%A6%AC/updatemediacontentsubtitlefile.md): Replaces existing subtitle data with a new subtitle file.
 - [GET /media-contents/{upload_file_key}/subtitles/{subtitle_id}](https://kollus-api.redocly.app/en/products/vod/openapi/%EC%9E%90%EB%A7%89-%EA%B4%80%EB%A6%AC/getmediacontentsubtitle.md): Retrieves detailed information for a specific subtitle.
 - [PUT /media-contents/{upload_file_key}/subtitles/{subtitle_id}](https://kollus-api.redocly.app/en/products/vod/openapi/%EC%9E%90%EB%A7%89-%EA%B4%80%EB%A6%AC/updatemediacontentsubtitle.md): Updates information such as the content or language settings of an existing registered subtitle.
 - [DELETE /media-contents/{upload_file_key}/subtitles/{subtitle_id}](https://kollus-api.redocly.app/en/products/vod/openapi/%EC%9E%90%EB%A7%89-%EA%B4%80%EB%A6%AC/deletemediacontentsubtitle.md): Permanently deletes a specific subtitle from the system.
 - [PUT /media-contents/{upload_file_key}/subtitles/{subtitle_id}/move](https://kollus-api.redocly.app/en/products/vod/openapi/%EC%9E%90%EB%A7%89-%EA%B4%80%EB%A6%AC/movemediacontentsubtitle.md): Changes the display order of the specified subtitle in the player subtitle selection list to the position of the subtitle specified by the `id` parameter.
 - [PUT /media-contents/{upload_file_key}/subtitles/{subtitle_id}/move-first](https://kollus-api.redocly.app/en/products/vod/openapi/%EC%9E%90%EB%A7%89-%EA%B4%80%EB%A6%AC/movemediacontentsubtitletofirst.md): Displays the specified subtitle first in the player subtitle selection list.
 - [PUT /media-contents/{upload_file_key}/subtitles/{subtitle_id}/move-last](https://kollus-api.redocly.app/en/products/vod/openapi/%EC%9E%90%EB%A7%89-%EA%B4%80%EB%A6%AC/movemediacontentsubtitletolast.md): Displays the specified subtitle last in the player subtitle selection list.