{In the fast-paced world of fintech, having clear, modular, and developer-centric API documentation is a critical requirement. If you're developing open banking systems, 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 Oceania’s regulated markets. Built for:
- Integration partners managing multi-stack logic
- DevOps leads deploying secure rails
- Fintech startups in high-growth mode
The zngx documentation includes:
- Postman collections for rapid testing
- RESTful endpoints with live cURL templates
- Error code library with real-world mappings
- Flowcharts for onboarding journeys
- Fraud event samples and simulation tools
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
- Fetching transaction summaries by wallet or user
- Simulating AML triggers in test mode
Common developer workflows:
- Launching sandbox accounts with test users
- Triggering webhook events for error and success states
- Reviewing payload diffs across API versions
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?
- Join our Slack for partners
- Schedule code reviews pre-launch
- Benchmark performance via test scripts
zngx.io documentation = scalable integration. It’s your engineering ally.
Stop reverse-engineering unknown parameters.
Read merchant onboarding api australia it. Build with it. Go live faster — with zngx.