This API is used to update catalog promotion and link/de-link to a reward(s)

Expired: Do not allow any of the fields to be edited.

Running:

Cannot change: start date, discount_type, discount_value.
Can change (impacts rewards discounted points)

end date: end date >= now and end date >= start date.

isEnabled - Disable but cannot enable again. After disabling, the linked reward can be linked to another active promotion. Re-enabling will violate the constraint of only one reward linked to an active promotion.

Linking a reward - update the link table accordingly.

Unlinking a reward - Set isActive = false in the link table.

Can change other details of the promotion (name, desc….etc)

Scheduled: Similar to running but start_date, discount_type, discount_value fields also can be updated.

Cannot delete a promotion similar to a reward.

👍
Note
For detailed information about our APIs and for hands-on testing, refer documentation in API overview and step-by-step guide on making your first API call in Make your first API call.

Example request

curl --location --request PUT 'https://eu.api.capillarytech.com/api_gateway/rewards/core/v1/promotion/14862/brand/61' \
--header 'Accept: application/json' \
--header 'Content-Type: application/json' \
--header 'accept: application/json' \
--header 'Authorization: Basic bWFkaHV2YQ==' \
--header 'Cookie: _cfuvid=qrR26fiL9O7hSaVDD64eltEicRcuyxTkMuk2MPS2moc-1764581884487-0.0.1.1-604800000' \
--data '
{
  "startTime": "2025-12-04T10:08:00.000Z",
  "endTime": "2025-12-14T06:10:00.000Z",
  "discountType": "PERCENTAGE",
  "discountValue": 20,
  "brandId": "61",
  "languageSpecificInfo": [
    {
      "languageCode": "en",
      "name": 72738382,
      "description": 7273838,
      "enabled": true
    }  
  ],
  "rewardIds": [
    496584
  ]
}
'

Prerequisites

Authentication: Basic or OAuth authentication
Default access group

Resource information


URI	/api_gateway/rewards/core/v1/promotion/`{promotionId}`/brand/`{brand Id}`
HTTP Method	PUT
Pagination	No
Batch support	No
Rate limit information	None

Request path parameters

Parameter	Data Type	Description
brandId*	Long	You can use the API and retrieve the brand ID of your brand.
Promotion Id*	String	Unique identifier for the promotion. Ex: 112295

Request body parameters

Parameter	Data Type	Description
endTime	String	The end time of the promotion. Ex: 2024-10-25T11:16:00Z
startTime	String	The start time of the promotion. For example: 2025-12-04T10:08:00.000Z
discountType*	Enum	Type of discount applied to the promotion. Supported values: ABSOLUTE, PERCENTAGE, FIXED
discountValue*	Number	Value of the discount.
languageSpecificInfo	Array	Array containing language-specific information.
.languageCode	String	Language code for the specific entry. Ex: en
.name	String	Name of the item in the specified language
.description	String	Description of the item in the specified language
.enabled	Boolean	Indicates if the language specific info is enabled
rewardIds*	Array of Integers	Array of reward IDs associated with the promotion

Example response

{
    "status": {
        "success": true,
        "code": 11021,
        "message": "Catalog promotion updated successfully."
    },
    "catalogPromotion": {
        "id": 14862
    },
    "failedRewards": []
}

Response parameters

Parameter	Data Type	Description
status	Object	Container for the status information
success	Boolean	Indicates the success of the operation
code	Integer	Status code for the operation
message	String	Description message of the operation status
catalogPromotion	Object	Container for catalog promotion information
id	Integer	Unique identifier of the catalog promotion
failedRewards	Array (Empty in this case)	Array containing any failed rewards information

{
   "status": {
       "success": true,
       "code": 11021,
       "message": "Catalog promotion updated successfully."
   },
   "catalogPromotion": {
       "id": 8
   },
   "failedRewards": []
}

Error codes

Error code	Description
11021	Catalog promotion updated successfully
11025	Invalid discount value. This error occurs when the `discountValue` parameter is missing.
11020	Catalog promotion end time cannot be before start time.
11015	Reward expired or disabled or free. Cannot apply catalog promotion. Ensure to provide a active rewardId.
6004	Reward not found or disabled. Ensure to provide a valid rewardId.
500	Internal server error.