Volksbank Deisslingen Open Banking & API Access
Reach your Volksbank Deisslingen accounts through a single, privacy-first workspace. open-banking.io links to the cooperative bank (BIC GENODES1VDL) over regulated PSD2 access, pulling balances and transactions into one dashboard while keeping every record encrypted with a key that never leaves your device. Both business and personal accounts are supported, and each consent stays valid for up to 180 days before you renew it.
Because the platform is certificate-free, there is nothing to install and no eIDAS certificate to obtain. You approve access directly on the bank's own login, and open-banking.io only ever holds your public key — it cannot read or decrypt what it stores for you.
How to connect Volksbank Deisslingen
Connecting happens entirely in the open-banking.io dashboard — there is no API call or code involved in this step.
- Sign up for open-banking.io and set your encryption passphrase. Your key pair is generated locally in your browser, so the private key stays with you.
- In the dashboard, search for Volksbank Deisslingen and choose whether you are linking a business or personal account.
- You are redirected to Volksbank Deisslingen's own secure login, where you authenticate and approve the PSD2 consent (valid up to 180 days).
- Once approved, your accounts sync back into the dashboard, ready to view and refresh.
Access your data
After a connection exists, developers can optionally read it programmatically. Open the Developers page, create an API key, and export a credentials.json — this 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.
Every request sends the X-Api-Key header, and each response is decrypted locally with your own key. An API key alone only ever returns ciphertext — without your private key the data stays unreadable, even to open-banking.io. Note that the CLI and SDK only read and sync connections you already made in the dashboard; they cannot create one.
All of this runs on a flat plan of roughly EUR 3 per month.
Is my Volksbank Deisslingen login shared with open-banking.io?
No. You authenticate on Volksbank Deisslingen's own consent screen; credentials are never seen by open-banking.io.
How long does a connection last?
Each PSD2 consent runs for up to 180 days, after which you simply reauthorise from the dashboard.
Can I access both business and personal accounts?
Yes. Volksbank Deisslingen supports both account types, and you pick which to link when connecting.
Start at open-banking.io.