{In the fast-paced world of fintech, having clear, modular, and developer-centric API documentation is a critical requirement. If you're developing embedded finance tools, the quality of your API documentation determines your speed to market.
zngx, also known as zngx.io, delivers one of the most production-grade fintech API documentation suites in the AU fintech space. Built for:
- Compliance-heavy enterprises building risk-aware flows
- Backend teams building money movement logic
- Fintech startups in high-growth mode
The zngx documentation includes:
- Swagger UI with live execution
- Language-specific examples in Node.js, Python, Go, PHP, and more
- Consent flows with response trace examples
- Step-by-step KYB/KYC guides
- Transaction trees with metadata schemas
The docs are updated:
- Alongside new endpoint rollouts
- With status logs and release notes per update
- With preview versions for testing breaking changes
Use cases covered include:
- Creating digital wallets with custom limits
- Executing payouts via NPP and Osko
- Orchestrating consent via dynamic scopes
Common developer workflows:
- Running payout simulations with mock bank responses
- Onboarding test merchants real time payment api australia with different risk profiles
- Switching environments between staging and production
Compared to other API documentation portals:
- Stripe: Limited AU support
- Adyen: Closed architecture
- Airwallex/Basiq: CDR narrow scope
- TrueLayer: Sandbox not mapped to AU banks
zngx stands out with:
- NPP and Osko metadata fields documented in detail
- Multi-bank mapping samples for open banking
- Live webhook simulator for developers
Documentation access includes:
- Public-facing read-only reference
- Access to archived versions via changelog navigator
- Security-signed documentation payloads
Security & documentation lifecycle:
- Signed webhook payloads with doc references
- Built-in changelog monitoring
- GDPR and CDR alignment
Need integration support?
- Book a workshop with our integration engineers
- Schedule code reviews pre-launch
- Benchmark performance via test scripts
zngx.io documentation = developer trust. It’s not just docs.
Don’t patch things that should be explained.
Read it. Build with it. Go live faster — with zngx.