Integration clarity
Map actors, provider contracts, dependencies and state transitions.
PAYMENTS ENGINEERING / PAYTATTVAH TECHNOLOGIESMake the
Make the
integration
make sense.
Architecture, backend APIs and simulations for the difficult parts of payment integrations. Start with a scoped engineering conversation.
INTEGRATION LAYER
ENGINEERING CORE
↗UPIINTEGRATION
{ }APICONNECTED SERVICES
▧CloudINFRASTRUCTURE
CONCEPT VIEW / PAYMENT ARCHITECTURE
PAYMENT FLOWS HAVE EDGE CASESDesign for the
Design for the
second response.
Think beyond the happy path: timeouts, duplicates, delayed callbacks and the difference between a request and an outcome.
Backend foundations
Define validation, request handling and error semantics.
Testable behavior
Exercise success, failure and duplicate scenarios with synthetic data.
SEE THE THINKINGA small window into
A small window into
the engineering.
Explore a simplified routing flow. Change the scenario and watch the architecture respond. All data is synthetic; no payments are sent.
01Client requestValidate the contract
02Integration layerHandle the state
03Provider responseResolve the outcome
SCENARIO RESULT
A clear path from request to response.
Validate the request, route it through the integration layer, and map the provider response to an explicit outcome.
Ready. Choose a scenario and run the simulation.
LET’S BUILD WITH CLARITYHave a complex integration
Tell us what you’re building Have a complex integration
in mind?
Bring the challenge. We’ll help shape the engineering scope.