{In the fast-paced world of fintech, having clear, modular, and developer-centric API documentation is non-negotiable. If you're developing open banking systems, the structure of your API documentation defines your ability to scale reliably.
zngx, also known as zngx.io, delivers one of the most production-grade fintech API documentation suites in Australia. Built for:
- Early-stage developers seeking fast launch
- DevOps leads deploying secure rails
- Established players migrating from legacy providers
The zngx documentation includes:
- Swagger UI with live execution
- RESTful endpoints with live cURL templates
- Sandbox webhook event generator
- Flowcharts for onboarding journeys
- Transaction trees with metadata schemas
The docs are updated:
- With every change to the CDR regime
- With status logs and release notes per update
- Linked directly to audit trails for enterprise users
Use cases covered include:
- Building transaction approval chains
- Executing payouts via NPP and Osko
- Simulating AML triggers in test mode
Common developer workflows:
- Launching sandbox accounts with test users
- Onboarding test merchants with different risk profiles
- Toggling https://zngx.io/ rate limits per use case
Compared to other API documentation portals:
- Stripe: Mostly US-centric onboarding logic
- Adyen: Steep learning curve
- Airwallex/Basiq: Minimal fraud tooling
- TrueLayer: UK/EU oriented
zngx stands out with:
- AU-native documentation examples
- Multi-bank mapping samples for open banking
- Dedicated developer console with test history
Documentation access includes:
- Partner-only secured docs behind auth
- Downloadable collections for CI/CD use
- Audit log of doc access per user
Security & documentation lifecycle:
- Audit-grade tracking of every doc call
- 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 = developer trust. It’s your engineering ally.
Stop reverse-engineering unknown parameters.
Read it. Build with it. Go live faster — with zngx.