# Winkelstraat/stock hub/v1/creditmemo **POST winkelstraat/stock-hub/v1/creditmemo** The creditmemo webhook performs a POST in JSON format to a designated endpoint of the reseller. ## Servers - http://api.example.com: http://api.example.com () ## Parameters ### Headers - **x-version** (string) Version of the webhook. - **x-api-key** (string) The API-key is a shared secret that can be used to authenticate the incomming request. ### Body: application/json (object) - **increment_id** (string) - **created_at** (string(date-time)) - **updated_at** (string(date-time)) - **items** (array[object]) - **billing_address** (object) - **shipping_price** (number(float)) - **grand_total** (number(float)) - **subtotal** (number(float)) - **currency** (string) - **order_increment_id** (string) - **adjustment** (number(float)) - **fee_amount** (number(float)) - **return_fee_amount** (number(float)) - **po_number** (string | null) The PO (Purchase order) number is the reference number to pay for approved purchases. The PO number is used to link the credit memo to the order of the purchasing company. ## Responses ### 200 Ok ### 202 Accepted ### 406 Not accepted [Powered by Bump.sh](https://bump.sh)