Credits and limits

The API uses the member subscription credits already available in AfterLib.

Free requests

These requests do not charge usage credits:

• GET /v1/account
• GET /v1/credits
• GET /v1/collections
• POST /v1/collections/{collectionId}/items

Charged requests

Requests that return ad or page records charge credits for the unique items returned:

• POST /v1/ads/search
• GET /v1/ads/{adId}
• POST /v1/pages/search
• GET /v1/pages/{pageId}
• GET /v1/collections/{collectionId}/items when it returns ads or pages

If a request would exceed the available credits, the API returns an error response instead of partial data.

Credit headers

Credit-gated responses include headers that show the remaining credit state when available. Use GET /v1/credits for the most readable current status.