GET

/v1/schemas/fal/video/fal-ai%2Felevenlabs%2Fdubbing

kind inputactivity videohash 1975308bextracted Jul 6, 2026version currentsource upstream spec ↗

Request body

6 properties · 1 required · 0 $defs
propertytypedescriptionconstraints
target_lang*stringTarget language code for dubbing (ISO 639-1)
highest_resolutionbooleanWhether to use the highest resolution for dubbing.default: true
video_urlstringURL of the video file to dub. Either audio_url or video_url must be provided. If both are provided, video_url takes priority.nullable
num_speakersintegerNumber of speakers in the audio. If not provided, will be auto-detected.1 ≤ n ≤ 50 · nullable
audio_urlstringURL of the audio file to dub. Either audio_url or video_url must be provided.nullable
source_langstringSource language code. If not provided, will be auto-detected.nullable

Validate a payload

before you spend tokens
shell
$ curl -X POST https://modelschemas.com/v1/validate \
    -d '{"provider":"fal","endpointId":"fal-ai/elevenlabs/dubbing","payload":{…}}'
→ {"valid": false, "errors": [{"path": "#", "keyword": "required", …}]}