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Established
OTP Bank
🇭🇺 Hungary
Overview
- API standard
- Berlin Group NextGenPSD2
- API style
- REST
- Authentication
- OAuth 2.0 · SCA: redirect
- Sandbox
- Available
- Last reviewed
- 15 Jun 2026 · this month
Products
AIS PIS CBPII Premium
Maturity signals
- Account info (AIS)
- Payment initiation (PIS)
- Confirmation of funds (CBPII)
- Premium / beyond-PSD2 APIs
Links
- Website
- www.otpbank.hu
- Developer portal
- www.otpbank.hu
Notes
Hungary's largest bank exposes Berlin Group PSD2 APIs (AIS, PIS, Confirmation of Funds) via its Open Banking developer portal, with a sandbox; production access requires an eIDAS certificate.