PSD Bank Braunschweig API & Open Banking Access

Pulling balances and transactions out of PSD Bank Braunschweig (BIC GENODEF1P02) usually means wrestling with eIDAS certificates and a PSD2 sandbox. open-banking.io removes that entirely. It is a certificate-free bridge to 2,600+ EU and UK banks, so you can reach your PSD Bank Braunschweig business or personal accounts without registering as a licensed third-party provider.

The design is zero-knowledge from the start. Your encryption keys are generated on your own device from a passphrase you choose, and open-banking.io only ever stores your public key. Everything you retrieve is decrypted locally, so the service itself can never read your PSD Bank Braunschweig statements.

How to connect PSD Bank Braunschweig

Connecting happens entirely in the open-banking.io dashboard — there is no code, endpoint, or key involved at this stage.

  1. Sign up for open-banking.io and set your encryption passphrase. This creates the key pair that stays under your control.
  2. In the dashboard, search for PSD Bank Braunschweig and choose the account type you need — business or personal.
  3. You are redirected to PSD Bank Braunschweig's own secure login, where you approve access on the bank's PSD2 consent screen. Consent lasts up to 180 days before you renew it.
  4. Your approved accounts sync back into the dashboard, ready to view.

Access your data

Once a connection exists, developers can optionally read it programmatically. Open the Developers page, create an API key, and export a credentials.json that 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 carries the X-Api-Key header, and each response is decrypted locally with your key — an API key alone only returns ciphertext. The CLI and SDK read and sync existing connections; they never create them.

All of this runs at roughly EUR 3/month.

Do I need an eIDAS certificate for PSD Bank Braunschweig?

No. open-banking.io is certificate-free, so you skip the licensing and QWAC setup a direct PSD2 integration would demand.

Can open-banking.io read my PSD Bank Braunschweig data?

No. It holds only your public key. Decryption happens on your device with the private key derived from your passphrase.

Which PSD Bank Braunschweig account types are supported?

Both business and personal accounts, each authorised on the bank's own consent screen for up to 180 days.

Start at open-banking.io.