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ONE/Connect (XL) – Multibanking for Trust and Power of Attorney Accounts

Do you want to access accounts held by other account holders (e.g., condominium associations, wards) or accounts for your corporate group as an authorized user? Then ONE/Connect (XL) is the right choice: as with our standard product BANKS/Connect, you have access to practically all German banks and can retrieve all data and process payments. For one user and including PSD2 license.

Suitable for:
  • Single User
  • Multi Banking

Features

Access accounts via ONE/Connect (XL) using a power of attorney

  • Suitable for: Trust management firms, condominium/property management companies, corporate groups with more than 5 subsidiaries, family offices, etc.
  • Extensive: The multi-banking connection to German banks and providers such as PayPal™ and all major credit cards provides balances and transactions for all account types via one interface.
  • Includes: PSD2 license and management of an unlimited number of bank accounts.
  • Optional: Payment function for SEPA transfers and SEPA direct debits.
  • Simple: Comprehensive documentation, practical examples, OpenAPI specifications and SDKs in all major programming languages.
  • Secure: Thanks to the BaFin license and compliance with ZAIT and DORA, your data is in safe hands – Made in Germany!

Order

Try ONE/Connect (XL) free for 30 days!

Suitable for:
  • Single User
  • Multi Banking

You can test ONE/Connect (XL) risk-free for 30 days.
Thereafter, you will be charged € 169.00 per month for the XL Basic version (account information only) or € 229.00 per month for the XL Classic version (incl. payment function). No further costs.

Note: ONE/Connect (XL) is a single-user product. BANKS/Connect is the right solution for multiple users.

Once you have entered your details, you will receive an email containing a link to the order form.

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    Information about the processing of your personal data can be found in our privacy policy.

    FAQ

    The XL license covers accounts managed under power of attorney and in trust. The scope of use is much broader than when using ONE/Connect for personal accounts. Under the XL license and with this single user account, you can act as an authorized representative or trustee (e.g., property management firms, condominium associations, law firms, guardianship offices, family offices, asset management firms, foundations) manage accounts belonging to your clients and companies within your corporate group (i.e., from different account holders).

    You need the appropriate account power of attorney as well as online banking login credentials to access the accounts of the respective account holders entrusted to you.

    Yes. This is possible for a monthly surcharge. Simply contact us.

    Our singular API is based on web standards such as REST-JSON and OAuth.

    No further add-ons are possible under this single license. If you would like more functions, we will be happy to offer you an upgrade to BANKS/Connect.
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