Once you’ve been approved for the program, you can start using the API to create sub-accounts and process payments on their behalf.

Integration types

Depending on the Custodial or Non-custodial integration type, you will have two different integration flows.

The custodial and non-custodial integration are currently on a closed invite-only program.

If you’re interested in joining the program, please contact our team.

Custodial

The custodial integration relies entirely on Sellix APIs, it is easier to implement and ensures better configuration control.

See the differences between the custodial and non-custodial integration in the comparison section.

Create a Payment

Create a payment on behalf of a sub-account with any amount, gateway, and configuration.

Non-Custodial

The non-custodial integration requires a more complex setup, due to the need of offering a fully non-custodial setup, configuration and experience to your sub-accounts.

See the differences between the custodial and non-custodial integration in the comparison section.

The documentation is only available on GitHub (see below), you can reach out to our team if you need any help with the setup.

GitHub Docs

View the GitHub repository for the Sellix Platforms API.