{"status":"ok","message":"Service multimédia en ligne","endpoints":{"transcribe":"POST /api/transcribe (file)","mergeAudio":"POST /api/merge-audio (files, gap_seconds?)","makeVideoStatic":"POST /api/make-video-static (audio, image, srt, music)","addTextThumbnail":"POST /api/add-text-thumbnail (image_url, text)","resizeImage":"POST /api/resize-image (image_url, width?, height?, fit?, format?, quality?)","spellCheck":"POST /api/spellcheck/correct (text, type?)","spellCheckBatch":"POST /api/spellcheck/correct/batch (texts[], type?)"}}