heygen-asset-upload

To upload local files to HeyGen and get asset IDs, you use the HeyGen API asset upload endpoint to send images, videos, audio, or PDFs, which then returns a reusable asset ID for future API calls.

The HeyGen asset upload endpoint supports uploading images, videos, audio files, and PDFs, allowing you to generate asset IDs for integration into various HeyGen API workflows.

You need to retrieve an asset ID for HeyGen API integration when preparing local files for Video Agent or when calling HeyGen endpoints that specifically require asset_id file inputs.

API key management for HeyGen file uploads involves configuring your credentials within the upload script, which handles authentication and error handling for requests to the asset upload endpoint.

Yes, the HeyGen file upload process includes built-in error handling for the asset upload endpoint, managing API key authentication and request failures during asset ID retrieval.

Yes, you can use the retrieved asset ID across different HeyGen endpoints, passing it as a file input parameter for future API calls like creating a Video Agent.