SAS EuroBonus Mastercard API Access & Open Banking

Want a clean, programmatic view of your SAS EuroBonus Mastercard (Denmark) card account? open-banking.io lets you link the card and pull balances and transactions into one place — without certificates, without a corporate PSD2 licence, and without ever handing your raw data to a third party. It's a zero-knowledge service covering 2,600+ EU and UK banks, where everything is decrypted on your own device with a key only you hold.

SAS EuroBonus Mastercard issues personal card accounts. There is no public BIC on file, and a single PSD2 consent stays valid for up to 180 days before you re-approve — so you connect once and read for months.

How to connect SAS EuroBonus Mastercard

Connecting happens entirely in the open-banking.io dashboard — there's no API call, code, or key involved in this step:

  1. Sign up for open-banking.io and set your encryption passphrase. Your encryption keys are generated locally on your device at this moment.
  2. In the dashboard, search for SAS EuroBonus Mastercard and choose the personal account type.
  3. You're redirected to SAS EuroBonus Mastercard's own secure login to approve access (standard PSD2 consent). You authenticate directly with the card provider — open-banking.io never sees your credentials.
  4. Once approved, your card account syncs into your dashboard, ready to view or export.

Access your data

Reading data programmatically is an optional developer step you take after the connection above exists. Open the Developers page, create an API key, and export a credentials.json — this bundles the API key together with 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 CLI and SDK only read and sync existing connections — there's no connect command.

Because open-banking.io is zero-knowledge, its servers hold only your public key. An API key alone returns ciphertext; without your private key, the data stays unreadable. All of this runs for about EUR 3/month.

Is my SAS EuroBonus Mastercard login shared with open-banking.io?

No. You authenticate on SAS EuroBonus Mastercard's own consent screen. open-banking.io never receives your card credentials.

Can I read my card transactions from a script?

Yes — after connecting in the dashboard, create an API key, export credentials.json, and use the CLI, an SDK, or the REST API with the X-Api-Key header.

Up to 180 days for SAS EuroBonus Mastercard, after which you re-approve access in the dashboard.

Ready to start? Visit open-banking.io.