Sogn Sparebank API Access & Open Banking Data

Want a clean, private way to reach your Sogn Sparebank accounts? open-banking.io lets you connect this Norwegian savings bank and pull your balances and transactions into one place — without certificates, custom PSD2 licences, or handing anyone your credentials. Sogn Sparebank covers both business and personal account types, so companies and households alike can bring their data across. Access is granted through Sogn Sparebank's own PSD2 consent, valid for up to 180 days before you renew it.

Everything is decrypted locally with a key that only you hold. open-banking.io stores just your public key, so it can never read your financial data — that's what "zero-knowledge" means in practice.

How to connect Sogn Sparebank

Connecting happens entirely in 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 keys are generated right on your own device.
  2. In the dashboard, pick Sogn Sparebank from the bank list and choose your account type (business or personal).
  3. You're redirected to Sogn Sparebank's own secure login, where you approve access on the bank's PSD2 consent screen.
  4. Your accounts sync back into the dashboard, ready to view. Note: Sogn Sparebank has no BIC on file here, but none is needed — you select the bank by name.

Access your data

Once a connection exists, developers can optionally read it programmatically. On the Developers page, create an API key and export a credentials.json — this bundles the API key with your private decryption key. From there use the CLI (openbanking accounts, openbanking transactions, openbanking sync), an SDK, or the REST API. Requests carry 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 — the server never sees plaintext. The CLI and SDK only read and sync existing connections; the initial connect always happens in the dashboard.

At around EUR 3/month, it's an affordable route to programmatic bank data across 2,600+ EU/UK banks.

Does open-banking.io see my Sogn Sparebank data?

No. Data is decrypted on your device with a key only you hold. The service keeps only your public key.

Up to 180 days per the PSD2 rules, after which you re-approve access on Sogn Sparebank's login screen.

Can I connect a business account?

Yes. Both business and personal Sogn Sparebank accounts are supported.

Ready to start? Visit open-banking.io.