How to Find ARNs & Billing Descriptors for 29 Next
29 Next doesn’t provide billing descriptors or ARNs (or BINs and CAIDs). You must obtain these from the payment processor connected to your 29 Next account.
Check these guides to find ARNs and billing descriptors for common payment gateways:
Stripe
Shopify
Authorize.net
For other processors, refer to our general guides on ARNs and billing descriptors.
⚠️ If you don’t have ARNs and billing descriptors, you won’t receive chargeback alerts. Verifi and Ethoca send alerts using this information.
How to Connect 29 Next to Chargeback.io
You’ll need your Admin API Access Token and Store.
Follow these steps to find them:
Go to Stores and click Dashboard.
In Dashboard, click Settings.
In the left sidebar, click API Access.
Click Create App.
(Recommended) Name the app Chargeback so you can identify it easily, then click Save.
Copy your Store name (everything before
.29next.store) and the Admin API Access Token.
Log in to your Chargeback.io account and enter the information during signup:
Admin API Access Token: The token you copied from 29 Next
Store: e.g.,
chargebackdev.29next.store
Go back to 29 Next and open Configure App Permissions.
Enable (check) these permissions, then click Save:
orders:readorders:writetransactions:readtransactions:write
💡 Need more help? Get support from our specialists at Chargeback.io. We’re here to help with any questions.