Receive a webhook notification when a transaction has hit an account. Use this endpoint to track this information:GET {URI}/ accounts/{accountIdentifier}. Additionally, use externalRefID to prevent any duplicate fund transfers when calling these endpoints: POST {URI}/creditCardDeposits and POST {URI}/transferFunds.

As of May 14, 2025, the Tango API will require Client ID, Client Secret, Service Account Username, and Service Account Password to generate the Access Token when using OAuth.

We are expanding reward options and increasing security around the digital redemption experience. These updates require changing Unique Tango IDs (UTIDs), which for some items also means changing the available denominations and/or reward credentials.

The Tango Sandbox environment is undergoing maintenance on May 5th, which will require customers to re-add all of their payment methods (Credit card and ACH information) once the update has been completed.

Subscribe to the new Reward Status event to receive notifications to a change in reward status, including receiving or activating a physical card, freeze, unfreeze, cancel, or reissue a Choice link, or receive a notification for a partially or fully redeemed Choice link. To subscribe to reward status events, create a subscription withPOST {URI}/webhooks.

Tango now supports AUD accounts. Additionally, Global Choice Link is now available in Australia Dollars. To create your AUD account, see POST /customers/{customerIdentifier}/accounts.

Tango API users can now update customer provided data associated with the following line items: order number, campaign, and notes. These changes will reflect directly in the Tango platform. See: PATCH /lineItems/ {referenceLineItemID}.

Tango API users can now paginate and filter results when requesting a list of all customers on this platform. Filter by items such as display name, status, account number, and more for GET /customers.

Use this option to unfreeze, freeze, cancel, and reissue orders directly in the Tango API portal. To cancel, view: POST /lineItems/{referenceLineItemID}/cancel. To freeze an order, see: POST /lineItems/{referenceLineItemID}/freeze. To unfreeze an order, go to: POST /lineItems/{referenceLineItemID}/unfreeze. To reissue an order, view: POST /lineItems/{referenceLineItemID}/reissue.

Tango API users are now able to categorize each brand into industry-standard categories within the Tango-identified catalog so that customers can group/filter the brand in their custom catalog display.