Oslofjord Sparebank API Access & Open Banking

Reach your Oslofjord Sparebank accounts through open-banking.io, a certificate-free EU/UK open-banking service covering 2,600+ banks. There is nothing to install and no eIDAS certificate to buy: you connect once in a web dashboard, and your Oslofjord Sparebank balances and transactions flow in ready to use. Both business and personal accounts are supported, and each PSD2 consent stays valid for up to 180 days before you re-approve.

How to connect Oslofjord Sparebank

Connecting happens entirely inside the open-banking.io dashboard — no code, no API call, no key.

  1. Sign up for open-banking.io and set an encryption passphrase. Your keys are generated locally on your own device, so only you can unlock your data.
  2. In the dashboard, pick Oslofjord Sparebank and choose the account type (business or personal).
  3. You are redirected to Oslofjord Sparebank's own secure login and consent screen, where you approve access directly with the bank.
  4. Your accounts sync back into the dashboard, and stay in sync for the life of the 180-day consent.

Since Oslofjord Sparebank has no published BIC, simply select it by name in the dashboard list.

Access your data

Want programmatic access? That is an optional step once the connection above exists. Open the Developers page, create an API key, and export a credentials.json — it 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. Every request carries 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 — they never create one.

Because open-banking.io is zero-knowledge, its servers hold only your public key and can never read your Oslofjord Sparebank data. An API key alone returns ciphertext; without your private key it stays unreadable. All this for roughly EUR 3/month.

Do I need a certificate or developer account to start?

No. Connecting Oslofjord Sparebank is done in the dashboard by approving access on the bank's own screen — certificates and API keys are never required.

Can open-banking.io see my transactions?

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

How long does access last?

Each Oslofjord Sparebank consent lasts up to 180 days, after which you re-approve in the dashboard.

Start at https://open-banking.io.