DAB BNP Paribas Open Banking & API Access Germany

Want a private, developer-friendly way to reach your DAB BNP Paribas account data? open-banking.io connects to DAB BNP Paribas (BIC CSDBDE71) as one of 2,600+ EU and UK banks, giving you balances and transactions without eIDAS certificates, sponsor banks, or the usual PSD2 red tape. Everything is decrypted on your own device with a key only you hold — the platform is zero-knowledge and never sees your readable data.

DAB BNP Paribas, the German online-brokerage arm of the BNP Paribas group, supports personal account access here. Consent lasts up to 180 days before you re-approve, matching the PSD2 maximum so you refresh less often.

How to connect DAB BNP Paribas

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

  1. Sign up for open-banking.io and open the dashboard.
  2. Set your encryption passphrase. Your key pair is generated locally on your device, so only you can later decrypt anything.
  3. Pick DAB BNP Paribas from the bank list and choose the personal account type.
  4. Approve on DAB BNP Paribas's own secure login. You're redirected to the bank's consent screen to authorise access directly — your credentials never touch open-banking.io.
  5. Accounts sync back into your dashboard, ready to view.

Access your data

Reading the data programmatically is an optional developer step after the connection exists. On the Developers page, create an API key and export a credentials.json — it bundles the API key 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 own key. An API key by itself only ever returns ciphertext — without your private key, the data stays unreadable. The CLI and SDK read and sync existing connections; they never connect a bank.

All of this runs for roughly EUR 3/month.

FAQ

Does open-banking.io store my DAB BNP Paribas login?

No. You authenticate on DAB BNP Paribas's own consent screen, and the platform only ever holds your public key — it cannot read or decrypt your data.

Can I connect DAB BNP Paribas with an API key or the CLI?

No. Connecting is done in the dashboard by approving PSD2 consent at the bank. The CLI, SDK, and API only read or sync connections you've already made.

How long does access last?

Up to 180 days per consent, after which you re-approve access on the bank's screen.

Ready to start? Visit open-banking.io.