Clear transactions, payment statuses and accounts for your customers and your team.
In a payment product, users need to understand what transaction they are making and what happened to it after they confirmed it. Your team needs accurate statuses and reliable links between systems. We help design payment modules, crowdfunding services and investor portals. We start with the product model, the roles involved and the requirements of the partners who will process the transactions.
We map out the payment flow, access rights, activity history and interaction with external services. We build the interfaces and integrations and test how responses, errors and repeated notifications are handled. The terms of financial transactions and the required checks are defined together with your specialist team. They become part of the product requirements and the testing done before launch.
Sponge Digital's experience includes Stripe payments, bank integrations, electronic signatures and single sign-on across dozens of services. We can combine these areas with design, development and support. Browse our work at spng.space and describe your service model. Together we will identify the transactions to build into the first version.
