Grue Sparebank API Access — Connect in Minutes

Bring your Grue Sparebank data into your own tools without wrestling with individual bank portals. open-banking.io connects to Grue Sparebank in Norway through one standardized API, so you can pull account information on demand and keep your bookkeeping, budgeting app, or internal dashboard continuously in sync.

How to connect Grue Sparebank

1. Create an open-banking.io account and generate your API key.
2. Select Grue Sparebank from the Norwegian bank list.
3. Choose whether to link business or personal accounts.
4. Send the account holder to the secure BankID authorisation screen.
5. Start receiving live account, balance, and transaction data.

What data you can access

Once a customer approves access, the API returns:

• Accounts — identifiers, currency, and account metadata
• Balances — up-to-date available and booked amounts
• Transactions — dated entries with counterparties, amounts, and references

Both business and personal accounts are supported, covering the everyday reporting needs of accountants, fintech builders, and treasury teams.

Consent and coverage

Access is granted under Norway's PSD2 framework via BankID. A single consent stays valid for up to 180 days before the account holder re-authorises, giving you long uninterrupted sync windows. Grue Sparebank does not expose a BIC through this connection, so no BIC entry is required to get started. Beyond this one bank, open-banking.io reaches 2,600+ banks across the EU and UK from the same integration.

Privacy by design

open-banking.io is zero-knowledge: credentials go straight to Grue Sparebank's BankID flow and never touch our servers. There are no eIDAS certificates to buy, register, or renew — the certificate-free architecture removes the heaviest part of open-banking onboarding while keeping every request encrypted end to end.

Pricing

One flat plan covers everything: roughly EUR 3 per month for API access to Grue Sparebank and the entire supported network. No per-bank fees, no setup charges, no certificate costs.

FAQ

Do I need a BIC to connect Grue Sparebank?

No. Grue Sparebank has no BIC available through this API, and none is needed — selecting the bank and completing BankID authorisation is enough.

Can I connect both business and personal accounts?

Yes. The API supports business and personal account types, so you can serve companies and individual customers with the same integration.

How often must consent be renewed?

Grue Sparebank consents last up to 180 days. After that, the account holder simply re-authorises through BankID to resume syncing.

Ready to sync Grue Sparebank data? Get started at open-banking.io.