Raiffeisenbank Griesstätt-Halfing Open Banking Access
Reaching account and transaction data from Raiffeisenbank Griesstätt-Halfing (BIC GENODEF1HFG) doesn't require your own PSD2 licence, an eIDAS certificate, or a bank-side developer programme. open-banking.io sits between you and this Bavarian cooperative bank, so both business and personal accounts become readable through a single, privacy-first service. Everything is decrypted on your device with a key that never leaves it.
The design is deliberately zero-knowledge: open-banking.io stores only your public key, so its servers hold ciphertext they cannot open. You keep the private key, and your data is decrypted locally every time you read it.
How to connect Raiffeisenbank Griesstätt-Halfing
Connecting happens entirely inside the open-banking.io dashboard — there is no API call, code, or key involved in linking the bank.
- Sign up for open-banking.io and open the dashboard.
- Set an encryption passphrase. Your key pair is generated right there on your own device.
- Pick Raiffeisenbank Griesstätt-Halfing from the bank list and choose the account type you need — business or personal.
- You're redirected to Raiffeisenbank Griesstätt-Halfing's own secure login and consent screen, where you approve access directly with the bank (standard PSD2 consent, valid for up to 180 days).
- Your approved accounts sync back into the dashboard, ready to view.
When the 180-day consent window lapses, simply repeat the approval step to renew.
Access your data
Reading the data programmatically is an optional step for developers, and only after a connection exists. On the Developers page, create an API key and export a credentials.json — it bundles the API key together with your private decryption key. From there use the CLI (openbanking accounts, openbanking transactions, openbanking sync), an SDK, or the REST API. Requests carry your key in the X-Api-Key header, and every response is decrypted locally with your own key. The CLI and SDKs only read and sync connections you already made in the dashboard — there is no connect command. An API key on its own returns only ciphertext; without your private key there's nothing readable.
All of this runs certificate-free for roughly EUR 3/month.
Is my Raiffeisenbank Griesstätt-Halfing login shared with open-banking.io?
No. You enter your credentials only on Raiffeisenbank Griesstätt-Halfing's own consent screen. open-banking.io never sees them.
Can I connect both business and personal accounts?
Yes. Raiffeisenbank Griesstätt-Halfing supports both account types; select the one you want when adding the bank in the dashboard.
How long does access last before I re-approve?
Each consent lasts up to 180 days. After that you re-approve on the bank's screen to keep syncing.
Start at open-banking.io.