Sörmlands Sparbank API Access | Open Banking Sync

Sync your Sörmlands Sparbank data straight into your own systems with a single, standards-based integration. open-banking.io connects to this Nyköping-rooted Swedish savings bank so you can pull live account information, up-to-date balances, and detailed transaction history without building or maintaining direct bank connections yourself.

How to connect Sörmlands Sparbank

1. Create your open-banking.io account and generate an API key.
2. Select Sörmlands Sparbank (BIC SWEDSESS) from the Swedish bank list.
3. Redirect the account holder to the bank's secure login to approve access.
4. Receive the consent token and begin reading data through one REST endpoint.

What data you can access

• Accounts — business and personal account details and identifiers.
• Balances — current and available balances refreshed on demand.
• Transactions — historical and recent movements with counterparties, amounts, and dates.

Everything is normalised into a consistent JSON shape, so Sörmlands Sparbank responses look the same as data from any of the other 2,600+ banks on the network.

Consent and coverage

Account access is authorised under PSD2 strong customer authentication. A single Sörmlands Sparbank consent lasts up to 180 days, after which the account holder simply re-approves. Both business and personal account types are supported.

Privacy by design

open-banking.io is zero-knowledge: your customers' credentials go only to the bank, and we never store the financial payloads flowing through. There are no eIDAS certificates to buy, no QWAC provisioning, and no PSD2 licensing burden on your side — the compliance layer is handled for you, certificate-free.

Pricing

Flat access from roughly EUR 3 per month. No per-call surcharges, no setup fees, and no separate certificate costs — one predictable price covering Sörmlands Sparbank and every other supported institution.

FAQ

Do I need my own PSD2 licence to read Sörmlands Sparbank data?

No. open-banking.io operates the regulated connection, so you consume the API without holding a licence or purchasing certificates.

How current are the balances and transactions?

Balances and transactions are fetched live from Sörmlands Sparbank each time you call, so you always work with the latest state, not a stale cache.

What happens when a consent expires?

After the 180-day window, the account holder re-authorises in a quick, secure redirect and your integration keeps running uninterrupted.

Ready to start? Explore the docs and connect Sörmlands Sparbank today at open-banking.io.