ABN AMRO Belgium API Access | Open Banking Sync

Pull live ABN AMRO (Belgium) data into your own tools without wrestling with eIDAS certificates or bank-by-bank paperwork. open-banking.io gives you a single REST endpoint that speaks to ABN AMRO's Belgian operation (BIC ABNABE2A) alongside 2,600+ other European institutions, so your accounting, treasury, or reconciliation workflow reads from one consistent schema.

Whether you run finance for a company, advise entrepreneurs, or build software for them, you get programmatic access to fresh account information in minutes rather than weeks.

How to connect ABN AMRO

  1. Create an open-banking.io account and generate an API key.
  2. Call the connect endpoint with ABN AMRO (Belgium) selected.
  3. Redirect the account holder to ABN AMRO's own login to approve consent.
  4. Receive an access token and start querying accounts, balances, and transactions.

No certificate signing, no sandbox onboarding, no separate contract with the bank.

What data you can sync

  • Accounts — identifiers, currency, and product metadata for business accounts.
  • Balances — current and available figures, refreshed on demand.
  • Transactions — booked and pending entries with counterparties, amounts, and reference details.

Everything arrives in the same normalised JSON you use for every other connected bank, which keeps your integration code short.

ABN AMRO (Belgium) supports business account access, and a single authorisation stays valid for up to 180 days before the account holder re-approves. open-banking.io handles the consent lifecycle and reminds you before expiry so syncs don't silently stop.

Privacy by design

We operate a zero-knowledge model: credentials go straight to ABN AMRO, never to us, and we hold no keys to your account. The service is certificate-free, so there is nothing to provision, rotate, or renew on your side. Data passes through encrypted and is not mined or resold.

Pricing

One flat plan of roughly EUR 3/month covers ABN AMRO (Belgium) and the full 2,600+ bank network — no per-call metering or setup fees.

FAQ

Do I need an eIDAS certificate for ABN AMRO?

No. open-banking.io supplies the regulated access layer, so you connect with a plain API key.

Which ABN AMRO accounts are supported?

Business accounts held with ABN AMRO's Belgian operation under BIC ABNABE2A.

How often can I refresh data?

As often as your workflow needs during the 180-day consent window; balances and transactions update on each call.

Ready to build? Start at open-banking.io.