Crédit Agricole Charente-Maritime Deux-Sèvres API

Reading your Crédit Agricole Charente-Maritime Deux-Sèvres accounts shouldn't mean surrendering your data to a third party. open-banking.io links this regional Crédit Agricole caisse to a single dashboard covering 2,600+ EU/UK banks, while keeping the decryption key on your own device. Business and personal accounts are both supported, and every PSD2 consent runs for up to 180 days before you renew it.

The service is certificate-free and zero-knowledge: our servers only ever hold your public key, so the balances and transactions we sync are ciphertext to everyone but you. No eIDAS certificate, no vendor lock-in, no hidden data resale — just a per-account view you control.

How to connect Crédit Agricole Charente-Maritime Deux-Sèvres

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

  1. Sign up and set an encryption passphrase. Your keypair is generated locally on your device; the passphrase never leaves it.
  2. In the dashboard, search for Crédit Agricole Charente-Maritime Deux-Sèvres and choose the account type — business or personal.
  3. You're redirected to Crédit Agricole Charente-Maritime Deux-Sèvres's own secure login and consent screen, where you approve access directly with the bank (PSD2).
  4. Your accounts sync back into the dashboard, encrypted under your key. Consent stays valid for up to 180 days.

That's it — no code, no developer redirect, no shared credentials.

Access your data

Once Crédit Agricole Charente-Maritime Deux-Sèvres is connected, developers can optionally read the data programmatically. On the Developers page, create an API key and export a credentials.json — it bundles the API key together with your private decryption key. Then 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. Without that private key an API key returns only ciphertext — which is exactly the point.

All of this is included for around EUR 3/month.

Does Crédit Agricole Charente-Maritime Deux-Sèvres have a BIC listed here?

No BIC is on file for this caisse in our reference data — you still select it by name in the dashboard.

Can I connect both business and personal accounts?

Yes. Crédit Agricole Charente-Maritime Deux-Sèvres supports both account types; pick the one you need when adding the connection.

Can open-banking.io read my transactions?

No. The platform is zero-knowledge and holds only your public key, so data is decrypted solely on your device.

Start at open-banking.io.