# Record collection events (internal) **POST /extraction/collection-events** Desktop and portal plumbing: records a batch of up to 50 collection events against the caller's extraction code and returns a result per event (accepted, duplicate, rejected or retry). Returns 404 when collection events are turned off, 411 without a Content-Length header and 413 over 256 KB. ## Servers - http://api.example.com: http://api.example.com () ## Authentication methods - Access token ## Parameters ### Headers - **content-length** (string) ### Body: application/json (object) - **events** (array[object]) ## Responses ### 200 #### Body: application/json (object) - **data** (object) - **statusCode** (number) - **timestamp** (string(date-time)) [Powered by Bump.sh](https://bump.sh)