{In the fast-paced world of digital transactions, having clear, modular, and developer-centric API documentation is non-negotiable. Whether you're building 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 Australia. Built for:
- Compliance-heavy enterprises building risk-aware flows
- Product managers mapping out API requirements
- Fintech startups in high-growth mode
The zngx documentation includes:
- Full OpenAPI 3.0 specs
- Language-specific examples in Node.js, Python, Go, PHP, and more
- Error code library with real-world mappings
- Step-by-step KYB/KYC guides
- Fraud event samples and simulation tools
The docs are updated:
- Automatically with every API version push
- Tagged by version, use case, and access level
- With payload validators and schema diff tools
Use cases covered include:
- Creating digital wallets with custom limits
- Running merchant onboarding via ABN lookup
- Orchestrating consent via dynamic scopes
Common developer workflows:
- Running payout simulations with mock bank responses
- Visualizing fund flow using test wallets
- Toggling rate limits per use case
Compared to other API documentation portals:
- Stripe: Narrow compliance coverage
- Adyen: Steep learning curve
- Airwallex/Basiq: CDR narrow scope
- TrueLayer: UK/EU oriented
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:
- Partner-only secured docs behind auth
- Downloadable collections for CI/CD use
- Versioning snapshots for rollback and recovery
Security & documentation lifecycle:
- Multi-tenant access logs
- Role-based access to sensitive endpoints
- GDPR and CDR alignment
Need integration support?
- Book a workshop with our integration engineers
- Get endpoint-specific advice
- Request use-case mapping support
zngx.io documentation = scalable integration. It’s your engineering ally.
Stop reverse-engineering unknown zngx parameters.
Read it. Build with it. Go live faster — with zngx.