Weberbank API Access — Sync Your Berlin Accounts

Bring your Weberbank data into your own tools with the open-banking.io API. Weberbank Aktiengesellschaft — Berlin's private bank since 1949 (BIC WELADED1WBB) — is one of 2,600+ European and UK institutions reachable through a single, standardised integration. Instead of stitching together bank-specific portals, you pull live account information for both business and personal Weberbank accounts through one consistent endpoint.

Whether you are building bookkeeping automation, a treasury dashboard, or a personal finance view, open-banking.io handles the PSD2 plumbing so you can focus on the data itself.

How to connect Weberbank

  1. Create an open-banking.io account and generate your API key.
  2. Call the institutions endpoint and select Weberbank (BIC WELADED1WBB).
  3. Redirect the account holder to Weberbank's secure login to grant consent.
  4. Receive the callback and begin retrieving accounts, balances, and transactions.

No eIDAS certificates, no per-bank onboarding paperwork, no lengthy compliance setup — authentication happens entirely on Weberbank's own approval screen.

What data you can access

  • Accounts — identifiers, IBANs, currency, and account metadata
  • Balances — current and available amounts, refreshed on demand
  • Transactions — booked and pending entries with counterparties, dates, and references

Weberbank supports a maximum consent window of 180 days, after which the account holder simply re-authorises to keep the connection live. Both business and personal account types are covered. Coverage extends across 2,600+ banks, so adding another provider later means changing one identifier — not writing a new integration.

Privacy by design

open-banking.io is zero-knowledge: credentials are entered only on Weberbank's systems, never on ours, and we do not sit on your banking passwords. The service is certificate-free, removing the usual eIDAS overhead while remaining fully within the regulated PSD2 framework.

Pricing

One flat subscription of roughly EUR 3/month unlocks Weberbank alongside every other supported institution — no per-connection fees or hidden per-call charges.

FAQ

Does Weberbank support both business and personal accounts?

Yes. Both account types are reachable through the same API, using consent granted by the account holder.

How long does a Weberbank connection stay active?

Up to 180 days per consent. A quick re-authorisation on Weberbank's login extends access.

Do I need a certificate to connect?

No. open-banking.io is certificate-free — there is nothing to install or provision on your side.

Start connecting Weberbank today at open-banking.io.