Sparkasse Tauberfranken API Access & Open Banking

Pulling your own Sparkasse Tauberfranken accounts into a spreadsheet, a bookkeeping tool, or a script usually means fighting certificates and eIDAS paperwork. open-banking.io removes that: it is a certificate-free bridge to Sparkasse Tauberfranken (BIC SOLADES1TBB) built on PSD2, so you approve access once on the bank's side and your balances and transactions flow into a dashboard you control. Both business and personal accounts are supported, and the data stays yours — it is decrypted on your own device with a key nobody else holds.

How to connect Sparkasse Tauberfranken

Connecting happens entirely inside the open-banking.io dashboard — there is no API call, no code, and no key involved in this step.

  1. Sign up for open-banking.io and set your encryption passphrase. Your key pair is generated locally on your device; the service only ever sees your public key.
  2. In the dashboard, search for Sparkasse Tauberfranken and choose the account type you need — business or personal.
  3. You are redirected to Sparkasse Tauberfranken's own secure login, where you approve access on the bank's PSD2 consent screen.
  4. Your accounts sync back into your dashboard. Consent lasts up to 180 days, after which you simply re-approve on the bank's screen.

Access your data

Once the connection is live, reading it programmatically is an optional developer step. On the Developers page, create an API key and export a credentials.json — this bundles the API key together with your private decryption key. From there you can run the CLI (openbanking accounts, openbanking transactions, openbanking sync) or call the SDK / REST API. Requests carry your key in the X-Api-Key header, and every response is decrypted locally with your private key. Note that the CLI and SDK only read and sync connections you already made in the dashboard — there is no connect command.

Because open-banking.io is zero-knowledge, its servers store only ciphertext and your public key; without your private key an API response is unreadable. All of this runs for about EUR 3 per month, with no certificate or eIDAS registration required.

Can I access business and personal accounts?

Yes. Sparkasse Tauberfranken supports both through open-banking.io — pick the account type when you add the bank in the dashboard.

Up to 180 days. When it expires, re-approve access on Sparkasse Tauberfranken's own consent screen to keep syncing.

Can open-banking.io read my transactions?

No. Data is decrypted only on your device with a key you alone hold. The servers never see your Sparkasse Tauberfranken data in readable form.

Start at open-banking.io to connect Sparkasse Tauberfranken today.