VR-Bank Memmingen API Access via Open Banking

Pulling your VR-Bank Memmingen balances and transactions into your own tools no longer means wrestling with bank certificates or a heavyweight PSD2 onboarding. open-banking.io is a certificate-free gateway to 2,600+ EU and UK banks, and VR-Bank Memmingen (BIC GENODEF1MM1) is one of them. It covers both business and personal accounts, and a single approval keeps your data flowing for up to 180 days before you need to renew.

The part that sets it apart is the privacy model. open-banking.io is zero-knowledge: your encryption keys are generated on your own device from a passphrase only you know, and the service only ever holds your public key. Every figure you read back is decrypted locally, so the platform itself can never see your VR-Bank Memmingen statements in the clear.

How to connect VR-Bank Memmingen

Connecting happens entirely inside the open-banking.io dashboard — there is no API call, code, or key involved in this step.

  1. Sign up for open-banking.io and set your encryption passphrase. Your private key is created right there on your device.
  2. In the dashboard, search for VR-Bank Memmingen and choose the account type you hold (business or personal).
  3. You are redirected to VR-Bank Memmingen's own secure login, where you approve access on the bank's consent screen (standard PSD2 authorisation).
  4. Once approved, your accounts sync back into your dashboard, ready to view and refresh — for up to 180 days per consent.

Access your data

Reading VR-Bank Memmingen data programmatically is an optional step you take after connecting. 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 you can use the CLI (openbanking accounts, openbanking transactions, openbanking sync), an SDK, or the REST API. Requests authenticate with the X-Api-Key header, and each response is decrypted locally with your key. Note that the API key alone only ever returns ciphertext — without your private key, there is nothing readable to see. There is no connect command; the CLI and SDK only read and sync connections you already made in the dashboard.

All of this runs on flat pricing of roughly EUR 3/month.

Does connecting VR-Bank Memmingen need a bank certificate?

No. open-banking.io is certificate-free — you approve access directly on VR-Bank Memmingen's own login page.

Can open-banking.io read my VR-Bank Memmingen data?

No. It is zero-knowledge and holds only your public key; decryption happens on your device with the key you control.

Up to 180 days, after which you re-approve on VR-Bank Memmingen's consent screen.

Start at open-banking.io.