# Applies a coupon to an existing order

This is designed to be run by administrators; allows an order to e processed but have prices or quantities overridden

Endpoint: POST /orders/{tenantId}/retroactivelyApplyCoupon
Version: v1-2025-04-18
Security: knox-authorizer

## Path parameters:

  - `tenantId` (string, required)
    The id of the tenant being accessed

## Request fields (application/json):

  - `coupon_code_id` (string, required)

  - `options` (object)

  - `options.action` (string)
    Enum: "credit", "refund"

  - `options.batch_id` (string)
    the batch

  - `options.do_not_perform_electronic_refund` (boolean)

  - `options.ignore_payment_gateway_errors` (boolean)

  - `order_id` (string, required)

## Response 200 fields (application/json):

  - `executionArn` (string, required)
    The arn of the execution

  - `notification_channel` (string)
    The id of the channel where progress updates will be posted

  - `notification_publishKey` (string)
    The publish key for the channel where progress updates will be posted

  - `notification_subscribeKey` (string)
    The subscribe key for the channel where progress updates will be posted

  - `start_date` (string)
    The start date of the execution


## Response 400 fields

## Response 401 fields

## Response 403 fields

## Response 404 fields

## Response 409 fields

## Response 429 fields

## Response 500 fields