Sparkasse Uckermark API Access & Open Banking Data

Reach your Sparkasse Uckermark account data without wrestling with PSD2 certificates or eIDAS paperwork. open-banking.io gives you a single, private route to balances and transactions across 2,600+ EU and UK banks — and Sparkasse Uckermark (BIC WELADED1UMP) is one of them. Both business and personal accounts are supported, and each authorisation stays valid for up to 180 days before you renew it. Everything is decrypted on your own device with a key only you hold, so the service never sees your figures in the clear.

How to connect Sparkasse Uckermark

Connecting happens entirely inside 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 cryptographic keys are generated locally on your device; the passphrase never leaves it.
  2. In the dashboard, search for Sparkasse Uckermark and choose the account type you need — business or personal.
  3. You are redirected to Sparkasse Uckermark's own secure login, where you approve access on the bank's PSD2 consent screen. Your credentials go only to the bank.
  4. Once approved, your accounts sync straight into your dashboard, ready to view.

That consent lasts up to 180 days, after which the dashboard prompts you to reauthorise with a couple of clicks.

Access your data

Prefer to work programmatically? That is an optional step you take after connecting. Open the Developers page, create an API key, and export a credentials.json — it bundles the API key together with your private decryption key. From there use the CLI (openbanking accounts, openbanking transactions, openbanking sync), an SDK, or the REST API. Requests carry your key in the X-Api-Key header, and every response is decrypted locally with your own key. An API key on its own only ever returns ciphertext — without your private key, nobody, including open-banking.io, can read it.

FAQ

Do I need an eIDAS certificate for Sparkasse Uckermark?

No. open-banking.io is certificate-free. You authorise access directly on Sparkasse Uckermark's consent screen — no QWAC or QSEAL setup required.

Can open-banking.io see my Sparkasse Uckermark transactions?

No. The platform is zero-knowledge and stores only your public key. Data is decrypted on your device with a private key only you hold.

What does it cost?

Around EUR 3 per month, covering Sparkasse Uckermark alongside every other bank you connect.

Start at open-banking.io.