Sequence Wallet allows users to purchase cryptocurrencies directly with their credit card and debit card via on-ramp providers. Currently Sequence supports 6 on-ramp providers;
Only providers that support the region the users are in will be displayed.
As a developer integrating the Sequence Wallet, you can choose which payment provider can be visible to users. You can also specify which token will be available to purchase via the on-ramp providers.
To learn more on how to configure the on-ramp options, see Sequence Connect Options.