# End listing early **POST /v1/testing/set-auction-end-time** This endpoint can be used to end your listing early which can be useful for end to end testing. This endpoint will only work in our test environment. ## Servers - Stock API: https://api.dealerauction.co.uk (Stock API) ## Authentication methods - Basic ## Parameters ### Body: application/json (object) - **listingId** (string) If listing ID is supplied then that will be the listing that is processed and stock ID will be ignored. - **stockId** (string) If stock ID is supplied instead of listing ID then we will retrieve the latest listing and process it. - **endTime** (string(date-time)) ## Responses ### 200 OK ### 400 Bad Request #### Body: application/json (object) - **errorCode** (string) - **errorMessage** (string) - **errors** (array[object]) ### 403 Forbidden #### Body: application/json (object) - **errorCode** (string) - **errorMessage** (string) ### 404 Not Found #### Body: application/json (object) - **errorCode** (string) - **errorMessage** (string) ### 409 Conflict #### Body: application/json (object) - **errorCode** (string) - **vrm** (string) ### 429 Too Many Requests #### Body: application/json (object) - **errorCode** (string) - **errorMessage** (string) ### 500 Internal Server Error #### Body: application/json (object) - **errorCode** (string) - **errorMessage** (string) ### 502 Bad Gateway #### Body: application/json (object) - **errorCode** (string) - **errorMessage** (string) [Powered by Bump.sh](https://bump.sh)