Crédit Agricole d'Ille et Vilaine Bank API Access

Pull live financial data from Crédit Agricole d'Ille et Vilaine into your own tools without maintaining direct bank integrations. open-banking.io gives you a single, standardised endpoint for syncing account information from this Breton regional bank alongside 2,600+ other institutions across the EU and UK — no eIDAS certificates, no bespoke onboarding, no per-bank engineering.

Whether you are building bookkeeping automation, a treasury dashboard, or a personal finance app, you connect once and read the data you are authorised to see.

How to connect Crédit Agricole d'Ille et Vilaine

1. Create an open-banking.io account and grab your API key.
2. Select Crédit Agricole d'Ille et Vilaine from the supported bank list.
3. Redirect the account holder to the bank's own login and strong-authentication screen.
4. Receive the access token once consent is granted.
5. Call the accounts, balances, and transactions endpoints to sync data.

What data you can access

• Accounts — identifiers and metadata for business and personal accounts.
• Balances — current and available balances, refreshed on demand.
• Transactions — booked and pending entries with counterparties, amounts, and dates.

Consent and coverage

Account access is authorised by the customer for up to 180 days before re-authentication is required. Both business and personal account types are supported. The connection follows the French PSD2 access model, so the customer stays in control and can revoke consent at any point.

Privacy by design

open-banking.io is zero-knowledge: data flows straight through to you and is never mined or resold. There are no QWAC/QSEAL certificates to purchase or renew — the platform handles the regulated plumbing so you handle only your product.

Pricing

One flat plan from roughly EUR 3/month covers Crédit Agricole d'Ille et Vilaine and every other bank in the network. No per-connection fees, no setup charges.

FAQ

Do I need a banking licence or certificates?

No. open-banking.io provides the regulated access layer, so you need neither a licence nor eIDAS certificates.

How long does a customer's consent last?

Up to 180 days, after which the account holder simply re-authenticates to continue syncing.

Can I access both business and personal accounts?

Yes. Both account types offered by Crédit Agricole d'Ille et Vilaine are supported through the same API.

Start building at open-banking.io.