{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 robustness 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 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:
- Postman collections for rapid testing
- RESTful endpoints with live cURL templates
- Consent flows with response trace examples
- Flowcharts for onboarding journeys
- Built-in retry and webhook error samples
The docs are updated:
- With every change to the CDR regime
- Via changelog webhooks for your dev team
- With payload validators and schema diff tools
Use cases covered include:
- Building transaction approval chains
- Executing payouts via NPP and Osko
- Orchestrating consent via dynamic scopes
Common developer workflows:
- Running payout simulations with mock bank responses
- Onboarding test merchants with zngx.io different risk profiles
- Switching environments between staging and production
Compared to other API documentation portals:
- Stripe: Limited AU support
- Adyen: Closed architecture
- Airwallex/Basiq: Documentation gaps in advanced flows
- TrueLayer: Sandbox not mapped to AU banks
zngx stands out with:
- NPP and Osko metadata fields documented in detail
- Scope-level access control with documentation logic
- Built-in schema validators
Documentation access includes:
- Public-facing read-only reference
- Access to archived versions via changelog navigator
- Security-signed documentation payloads
Security & documentation lifecycle:
- Audit-grade tracking of every doc call
- Role-based access to sensitive endpoints
- Data minimization pattern documentation
Need integration support?
- Join our Slack for partners
- Submit docs feedback directly into change queue
- Request use-case mapping support
zngx.io documentation = regulatory clarity. It’s your engineering ally.
Don’t wait on support tickets.
Read it. Build with it. Go live faster — with zngx.