cloudflare-images - Store and transform images with Cloudflare Images API
Upload, store, and transform images using Cloudflare Images API and image transformations
Tags
Updated: 2026-02-09Capabilities
Typical Inputs
Typical Outputs
What this skill does
- upload images via multipart form
- generate direct creator upload URLs
- create image variants
- generate signed URLs
- resize images via URL parameters
- transform images via Workers
- crop images with AI face detection
- optimize image formats automatically
- strip image metadata
- debug transformation errors
- handle CORS issues
- manage multipart uploads
- enforce AVIF size limits
- resolve cache issues
- interpret error codes 9401-9413
Inputs
- Cloudflare account with Images enabled
- API token with Images:Edit permission
- image files for upload
- image URLs for transformation
- upload configuration options
- transformation parameters
- signing key for HMAC-SHA256
- direct upload request data
Outputs
- stored images in Cloudflare Images
- image variants with predefined settings
- direct creator upload URLs
- signed URLs for private images
- transformed image responses
- error codes and diagnostic headers
- upload success/failure status
- image metadata modifications
Requirements
- Cloudflare account with Images feature enabled
- API token with Images:Edit permission
- HTTPS URLs for image transformations
- multipart/form-data for file uploads
- backend server for direct upload API calls
- Workers environment for programmatic transformations
- valid image formats (JPEG, PNG, GIF, WebP, AVIF)