Assets

Need a step-by-step example?

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Learn how to use the Assets API to upload large video files and start dubbing them via the Synthesia API with the Guide: Dub Your Videos through Synthesia API.

Use the Assets API to:

• Create new assets and obtain upload credentials for large files.
• Upload files directly to Synthesia’s secure S3 storage using temporary AWS credentials.
• List or retrieve existing assets to track their processing or reuse them in later workflows.