Credit Agricole Poland Open Banking API Access

Want your Credit Agricole (Poland) balances and transactions in your own tools without wrestling with bank sandboxes, eIDAS certificates, or a stack of compliance paperwork? open-banking.io gives you PSD2 access to Credit Agricole through a single dashboard, and every byte of account data is decrypted on your own device with a key that never leaves it. Credit Agricole (Poland) is supported for personal accounts, with consent lasting up to 180 days before you re-approve. No published BIC is required on your side — you just pick the bank and log in.

Because open-banking.io is zero-knowledge, our servers only ever hold your public key. They store ciphertext they cannot read, so your Credit Agricole statement history stays yours alone.

How to connect Credit Agricole

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 an encryption passphrase. Your cryptographic keys are generated right there on your device.
  2. In the dashboard, search for Credit Agricole (Poland) and choose the personal account type.
  3. You are redirected to Credit Agricole's own secure login, where you approve access on the bank's PSD2 consent screen.
  4. Once approved, your accounts sync back into your open-banking.io dashboard, refreshing for the length of your 180-day consent.

That's it — no certificates, no bank developer portal, no manual token juggling.

Access your data

Wonce Credit Agricole is connected, developers can optionally read the data programmatically. Open the Developers page, create an API key, and export a credentials.json — this bundles the API key and your private decryption key. From there use the CLI (openbanking accounts, openbanking transactions, openbanking sync), an SDK, or the REST API directly. Requests authenticate with the X-Api-Key header, and every response is decrypted locally with your own key. An API key on its own only ever returns ciphertext — without your private key, there is nothing readable to see. The CLI and SDK read and sync existing connections; they never connect a bank themselves.

All of this runs for roughly EUR 3/month.

Is a certificate or QWAC needed?

No. open-banking.io handles the PSD2 plumbing, so you never touch eIDAS certificates for Credit Agricole.

Can open-banking.io read my Credit Agricole data?

No. It is zero-knowledge and stores only your public key; decryption happens on your device.

How long does access last?

Up to 180 days per consent, after which you re-approve on Credit Agricole's login screen.

Ready to start? Visit open-banking.io.