# RESET/UNLOCK PIN Performs the PIN reset or unlock operation Endpoint: POST /api/v1/requests/{id}/unlock_pin Version: v1 ## Path parameters: - `id` (string, required) The unique identifier of the Request ## Request fields (application/json): - `scratchcard` (string) The scratchcard number (username) associated to the request - `enrollment_code` (string) The scratchcard enrollment code of the request - `newpin` (string) The new pin - `otp` (string) The OTP code sent to the user via SMS ## Response 200 fields (application/json): - `status` (string) The response status code - `message` (string) The response status message ## Response 412 fields (application/json): - `code` (string) The response status code - `id` (string) The response status id - `error` (string) The response status message ## Response 500 fields (application/json): - `code` (string) The response status code - `id` (string) The response status id - `error` (string) The response status message