Signup+ basics

Signup+ retrieves user data and supports the following integration methods. The payments flow creates a smooth payment and signup flow for industries such as financial services. The data only flow includes an additional age verification check before any payments are taken, which is necessary for iGaming merchants.

Payments flow with Signup+

The payments only flow simplifies onboarding for your service, allowing a user to register and make a payment at the same time. In this flow:

1. The user makes a payment using TrueLayer’s Payments API v3.
2. To retrieve the user's data, you send a request to the /signup-plus endpoint with the payment id.
3. We return the user data for the account that made the payment.

Limitations

Signup+ API is only available in the UK and Finland.

The Signup+ API provides user data for current accounts only. We don't yet support credit cards, savings accounts, business accounts or joint accounts.

There is also a small group of challenger banks that we don't currently support, though we're looking to change this in the future. We recommend that you do not include these banks on your provider selection screen.