assets

Presign Assets Batch

Return presigned URLs for a batch of keys in one round-trip.

Invalid keys are reported per-key in errors so one bad entry doesn't fail the whole batch — callers are usually resolving independent thumbnails and would rather render N-1 correctly than none at all. Duplicate keys in the input dedupe naturally via the output map.

post/api/assets/presign/batch

Request

  • Base URL: https://api.tintin-x.com (the document declares no server; this is the origin it was published from)
  • URL: https://api.tintin-x.com/api/assets/presign/batch
  • Auth: HTTP bearer

Request body

keysstring[] required

S3 object keys to presign

variantstring nullable

Downscaled read-variant to serve instead of the original: 'thumb' (256 px, grid cells) or 'preview' (1280 px, lightbox). Omit or 'original' for full size — which is what download, editing and export must keep using. Falls back to the original whenever the derivative isn't available yet, so the caller can always just render what it gets back.

Response

Successful Response

unknown required

Changes

No recorded changes to this operation across all 1 revision of this API.