# Orders

 - [POST /api/v2/merch/contract/create](https://docs.paykka.com/collection/apis/openapi/orders/create_1.md)
 - [POST /api/v2/merch/contract/update](https://docs.paykka.com/collection/apis/openapi/orders/update_2.md): request_id must match the one from order creation
 - [POST /api/v2/merch/contract/inquiry](https://docs.paykka.com/collection/apis/openapi/orders/inquiry_4.md): request_id must match the one from order creation
 - [POST /api/v2/merch/contract/logistics/supplement](https://docs.paykka.com/collection/apis/openapi/orders/supplement_1.md): request_id must match the one from order creation