Delete Campaign Reward Assignment
curl --request DELETE \
--url https://{cluster}.voucherify.io/v1/loyalties/{campaignId}/rewards/{assignmentId} \
--header 'X-App-Id: <api-key>' \
--header 'X-App-Token: <api-key>'Legacy loyalty API
This endpoint belongs to the legacy loyalty API (/v1/loyalties).
Voucherify will not develop new features for this API. However, critical issues may still receive fixes.
For new integrations, use Loyalty v2.
If you have questions, contact Voucherify support.
This method deletes a reward assignment for a particular loyalty campaign.
DELETE
/
v1
/
loyalties
/
{campaignId}
/
rewards
/
{assignmentId}
Delete Campaign Reward Assignment
curl --request DELETE \
--url https://{cluster}.voucherify.io/v1/loyalties/{campaignId}/rewards/{assignmentId} \
--header 'X-App-Id: <api-key>' \
--header 'X-App-Token: <api-key>'Authorizations
X-App-Id & X-App-TokenX-Voucherify-OAuth
Path Parameters
The campaign ID or name of the loyalty campaign. You can either pass the campaign ID, which was assigned by Voucherify, or the name of the campaign as the path parameter value, e.g., Loyalty%20Campaign.
Example:
"camp_rRsfatlwN7unSeUIJDCYedal"
A unique reward assignment ID.
Example:
"rewa_m9hEAu10KsPcLhGXiHG85aY0"
Response
Returns no content if deletion is successful.
Last modified on July 21, 2026
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