Fintech Architecture
AI architecture generator for financial systems
Describe your fintech platform and ASAA generates a complete, compliance-aware architecture document — payment flows, security controls, data residency, and API design — in minutes.
3 free designs — no credit card required
Compliance-aware design
PCI-DSS, Open Banking, and FCA considerations are factored into every financial architecture.
Payment platform patterns
Payment gateway integration, settlement flows, reconciliation, and fraud detection architecture.
Security-first
Encryption at rest and in transit, tokenisation, key management, and access controls built into every HLD.
Audit trail design
Event sourcing, immutable ledger patterns, and audit logging strategies for regulated environments.
Example fintech systems ASAA has designed
Mobile payments platform with card processingOpen Banking API aggregatorReal-time fraud detection pipelineCrypto exchange backend architectureCore banking modernisation on cloudFX trading platform with market data feeds