Postman collection
Preconfigured, signed requests for the consent, account, and payment flows.
OpenFinance PSD2 Collection.postman_collection.json
Test credentials
Everything you need to test in the sandbox: customer login credentials and a ready-to-run Postman collection.
Sandbox credentials
Use these credentials to log in as the customer (PSU) during sandbox authorisation.
| Key | Value | |
|---|---|---|
| Username | ria_money_transfer_sandbox_user |
|
| Password | 123456 |
Postman collection
The fastest way to explore the API is the Postman collection. It signs every request for you — the environment file already provides dummy test certificates, so no certificate setup is needed in the sandbox.
Postman environment
Environment template with the example test_bank_sandbox provider code and dummy test certificates.
OpenFinance ENV v0.2.postman_environment.json
Set up in four steps
- Import both files into Postman (File → Import).
- Select the imported environment. It ships with dummy test certificates (
TPP_PRIVATE_KEY,TPP_SIGN_CERT), so request signing works out of the box. - Run the
jsrsasign.lib Installrequest once (folder First Use Install) to load the signing library. - Send requests. Request IDs, signatures, and the
consentIdare generated and chained automatically.
Sandbox user journey
The walkthrough below shows what the customer sees while authorising a consent in the sandbox.
Screenshot coming soon