Visibility

Public vs private images and what each mode means.

FastPic supports two visibility modes for uploaded images.

Public images

Default mode. The image is served at media.fastpic.pro/{publicId} without authentication. Suitable for marketplace product photos, banners, public assets.

Private images

Coming in MVP-1

Coming in MVP-1. Private images require a signed URL with an expiration parameter. The URL is generated client-side using a per-image HMAC secret. The naked publicId returns 403.