# Parcel event sync hook > POST /api/sync/missing-events #### Parcel Request Payload > order_ids [array, required] > service_name [string:plutus|payout, required] ##### Success response with status code `200` ```json { "message": "events successfully synced", } ``` ##### Validation error response with status code `422` ```json { "order_ids": "order_ids required" } ``` ```json { "order_ids": "order_ids must be array" } ``` ```json { "service_name": "service_name required" } ``` ```json { "service_name": "service_name invalid" } ```