SpareBank 1 SMN API Access for Developers in Norway

Building a product that needs live data from SpareBank 1 SMN? open-banking.io gives you a single, developer-friendly gateway to this Trondheim-based Norwegian bank, so you can pull account information programmatically without wrestling with eIDAS certificates or a bespoke PSD2 integration. Whether you serve personal customers or businesses across Central Norway, you connect once and start syncing SpareBank 1 SMN data straight into your app.

Our API normalises everything SpareBank 1 SMN exposes under Norway's open-banking rules, so the payloads look the same as every other bank you integrate. That means less glue code, fewer edge cases, and faster time to launch.

How to connect SpareBank 1 SMN

1. Create your open-banking.io account and grab an API key.
2. Call the connect endpoint and select SpareBank 1 SMN from 2,600+ supported EU/UK institutions.
3. Redirect your user to authenticate securely with the bank and approve access.
4. Receive the consent token and begin fetching data immediately.

What data you can access

• Accounts — personal and business account details and identifiers.
• Balances — current and available balances in real time.
• Transactions — historical and incoming transaction records for reconciliation, budgeting or analytics.

Note that a BIC is not provided for this bank, so match accounts using the identifiers returned by the API rather than a SWIFT/BIC lookup.

Consent and coverage

SpareBank 1 SMN supports both business and personal account types. A single user consent stays valid for up to 180 days before the customer needs to re-authenticate, giving you a long window for uninterrupted syncing between renewals.

Privacy by design

open-banking.io is zero-knowledge: your users' banking credentials are never seen or stored by us, and the flow is certificate-free, so there's no QWAC or eIDAS setup to manage. You get clean, tokenised access while sensitive data stays where it belongs — with the bank.

Pricing

One flat, predictable plan of roughly EUR 3/month covers your access, with no per-bank surcharges and no hidden certificate costs.

FAQ

Do I need an eIDAS certificate for SpareBank 1 SMN?

No. Our certificate-free architecture handles the regulatory layer, so you integrate with plain API calls.

How long does a consent last?

Up to 180 days, after which the customer simply re-approves access.

Can I connect business accounts?

Yes — both business and personal SpareBank 1 SMN accounts are supported.

Ready to build? Get started at open-banking.io.