Sandbox Environment
The sandbox environment provides a safe space to develop and test your Open Banking integration without affecting real user data or transactions.
Key Features
- No real user data — All accounts and transactions are simulated
- Full API coverage — All production endpoints are available in sandbox
- Simulated consent — Test the user authorization flow without the Lunar app
Base URLs
| Functionality | Base URL |
|---|---|
| AISP/PISP | https://sandbox.openbanking.prod.lunar.app |
| Registration | https://tpp.openbanking-sandbox.prod.lunar.tech |
Getting Started
- Obtain an eIDAS certificate — Get a QWAC certificate from a Qualified Trust Service Provider
- Register your TPP — Use your certificate to register as a TPP
- Authenticate — Obtain access tokens using your client credentials
- Make API calls — Start testing with the Account Information and Payment Initiation APIs
Differences from Production
| Aspect | Sandbox | Production |
|---|---|---|
| User consent | Simulated consent flow | Real Lunar app consent |
| Data | Test accounts and transactions | Real user data |
| AISP/PISP URL | sandbox.openbanking.prod.lunar.app | openbanking.prod.lunar.app |
| Registration URL | tpp.openbanking-sandbox.prod.lunar.tech | tpp.openbanking.prod.lunar.tech |
Next Steps
- Quick start — Follow the step-by-step walkthrough to go from zero to making API calls
- Security details — Review the security model for certificate requirements
Last updated on