Precache Image Requests (BETA)

Precache images ahead of expected requests. Both the origin and processed image are cached.

Caveats

• CDN cache will not be affected due to the many locations of edge nodes.
• Imagizer's cache is short-lived, and cached assets will not be available for long.
• Pre-caching is an async process which may take several minutes to complete.

Rate Limiting

Precaching is limited to 1000 items per request and 120 requests per minute.

Authorization

First request an authorization token from https://cloud.imagizer.com/tokens. Then add the token to the Authorization header on each API request.

Authorization: Bearer {auth_token}

Usage

Precache a list of URL paths for the given source.

Pass an array of image paths to the files property.

POST https://cloud.imagizer.com/api/v1/sources/{SOURCE_NAME_OR_ID}/cache HTTP/1.1

Authorization: Bearer {AUTH_TOKEN}
Accept: application/json
Content-Type: application/json

{"files":["/images/myimage1.jpg?width=200","/images/myimage2.jpg?width=200","/images/myimage3.jpg?width=200"]}

Example

curl \
-H "Accept: application/json" \
-H "Content-Type: application/json" \
-H "Authorization: Bearer {AUTH_TOKEN}" \
-d '{"files":["/images/myimage1.jpg?width=200","/images/myimage2.jpg?width=200","/images/myimage3.jpg?width=200"]}' \
https://cloud.imagizer.com/api/v1/sources/{SOURCE_NAME_OR_ID}/cache