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ExtendaGO (formerly Wallmob) is a point-of-sale system for retail and hospitality. You can enable Dintero Checkout to let customers pay by SMS link directly from the till.

Before you begin

You need a Dintero payment profile with Send payment link via SMS/Push to customer enabled. See API client setup to create your credentials.

Setup guide

Full setup instructions are provided by ExtendaGO: ExtendaGO Dintero setup guide.

Credential reference

When following the setup guide, you will be asked for these values from Dintero Backoffice:
FieldWhere to find it
Account identifierYour account ID (digits only, no prefix)
Client identifierBackoffice > Settings > API Keys
Client secretSaved when you created the API client
Payment profile identifierBackoffice > Settings > Payment Profiles (includes P prefix)
Dintero credential fields in ExtendaGO settings
Last modified on June 18, 2026