Raiffeisenbank Mehring-Leiwen Open Banking & API Access

Want programmatic reach into your Raiffeisenbank Mehring-Leiwen accounts without wrestling with eIDAS certificates or a bank sandbox? open-banking.io connects to this Mosel co-operative bank (BIC GENODED1MLW) and streams your balances and transactions into one dashboard. It covers 2,600+ EU and UK banks, works for both business and personal accounts, and honours a PSD2 consent that lasts up to 180 days before you re-approve.

The defining trait is privacy. open-banking.io is zero-knowledge: your encryption keys are generated on your own device, and the service only ever holds your public key. Everything you read back is decrypted locally, so nobody on the server side — not even open-banking.io — can see your Raiffeisenbank Mehring-Leiwen data in the clear.

How to connect Raiffeisenbank Mehring-Leiwen

Connecting happens entirely inside the open-banking.io dashboard — there is no API call, code, or key involved in linking the bank.

  1. Sign up for open-banking.io and set your encryption passphrase. Your private key is derived on your device and never leaves it.
  2. In the dashboard, pick Raiffeisenbank Mehring-Leiwen and choose the account type (business or personal).
  3. You are redirected to Raiffeisenbank Mehring-Leiwen's own secure login, where you approve access on the bank's PSD2 consent screen.
  4. Once approved, your accounts sync back into the dashboard and refresh automatically within the consent window.

Access your data

Reading the data programmatically is an optional developer step you take after the connection exists. Open the Developers page, create an API key, and export a credentials.json — this bundles the API key together with your private decryption key. Then use the CLI (openbanking accounts, openbanking transactions, openbanking sync), an SDK, or the REST API. Requests authenticate with the X-Api-Key header, and every response is decrypted locally with your own key. The CLI and SDK only read and sync connections that already exist — they never link a bank themselves. An API key on its own returns only ciphertext; without your private key it stays unreadable.

All of this runs for around EUR 3/month, with no certificate paperwork.

Is my Raiffeisenbank Mehring-Leiwen login shared with open-banking.io?

No. You authenticate directly on the bank's own consent screen; open-banking.io never sees your credentials.

Can I use both business and personal accounts?

Yes. Raiffeisenbank Mehring-Leiwen supports both, and you choose the account type when connecting in the dashboard.

How often do I re-authorise?

Consent lasts up to 180 days. After that, you simply re-approve on the bank's screen to keep syncing.

Get started at open-banking.io.