Overview
Use the Vozo APIs to automate video translation, on-screen text localization, and lip synchronization.Translate & Dub API
Translate and dub video or audio while preserving the original speakers’ voices.
Visual Translate API
Translate on-screen text while preserving its layout, style, and animations.
LipSync API
Synchronize lip movements with new audio for videos and talking photos.
Reusable LipSync API
Reuse a LipSync model to generate additional videos from new audio or text.
Get API access
- API access is available to users on the Studio plan or higher. Contact bd@vozo.ai to request access.
- After approval, open your profile menu and select API Keys. From there, you can create and manage your API keys.

Pricing
- API usage is charged in points based on usage. The API and Vozo web app follow the same point usage rules and share one point balance, so purchased points can be used in either place.
- Points are deducted when a job is submitted. If the job fails, the deducted points are automatically refunded. If your balance is insufficient, additional API requests will fail.
Concurrency limits
- By default, each Vozo account can run up to 10 concurrent jobs per API type, regardless of how many API keys it has. For team accounts, this limit is shared by all team members. To request a higher limit, contact bd@vozo.ai.
- API concurrency is separate from concurrency in the Vozo web app, so the two limits do not affect each other.
Frequently Asked Questions
Is the output quality different from the Vozo web app?
Is the output quality different from the Vozo web app?
No. API jobs and jobs created in the Vozo web app use the same underlying models and processing pipeline. Only the way you submit the job is different.
Where can I view the points used by each API job?
Where can I view the points used by each API job?
Open Points Usage History from the profile menu in the upper-right corner of the Dashboard. You can review usage by job and export the data for your records.
Do API jobs receive higher processing priority?
Do API jobs receive higher processing priority?
No. Processing priority is determined by your subscription plan. If you need faster processing, contact bd@vozo.ai.
If you encounter any issues, contact support@vozo.ai.