Crédit Agricole de Normandie API Access & Open Banking

Crédit Agricole de Normandie serves households and companies across the Normandy region, and open-banking.io lets you reach its account and transaction data without certificates, eIDAS keys, or a bank-by-bank integration project. It is a zero-knowledge EU/UK open-banking service covering 2,600+ institutions, where everything you retrieve is decrypted on your own device with a key that never leaves it.

Whether you hold a business or a personal account at Crédit Agricole de Normandie, the flow is the same, and access stays valid for up to the 180-day maximum consent window before you re-approve.

How to connect Crédit Agricole de Normandie

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 key pair is generated locally on your device the moment you do.
  2. In the dashboard, search for Crédit Agricole de Normandie and choose the account type (business or personal).
  3. You are redirected to Crédit Agricole de Normandie's own secure login, where you approve access under PSD2 — your credentials go only to the bank.
  4. Once approved, your accounts and transactions sync back into your dashboard, ready to view.

Access your data

Reading the data programmatically is an optional step you take after the connection exists. On the Developers page, create an API key and export a credentials.json bundle — this holds the API key plus your private decryption key. From there use the CLI (openbanking accounts, openbanking transactions, openbanking sync), an SDK, or the REST API. Requests authenticate with the X-Api-Key header, and every response is decrypted locally with your own key. The API key alone only ever returns ciphertext; without your private key, no one — including open-banking.io — can read it.

At roughly EUR 3/month, you get certificate-free access with genuine zero-knowledge privacy: the servers hold only your public key.

Does Crédit Agricole de Normandie have a BIC on open-banking.io?

No specific BIC is listed here — you select the bank by name in the dashboard, so a BIC is not needed to connect.

Can I connect using the CLI or an API key?

No. Connecting is done only in the dashboard via Crédit Agricole de Normandie's consent screen. The CLI and SDK read and sync connections that already exist.

How long does my access last?

Up to 180 days per consent, after which you re-approve on the bank's login to keep syncing.

Start at https://open-banking.io.