Banks in Hungary
There are 175 banks and financial institutions tracked in Hungary, covering retail banks, neobanks, and BaaS sponsors that participate in open banking. 1 publish a developer portal, 1 offer a sandbox, 14 are reachable through API aggregators (Plaid, Tink, TrueLayer, MX, Salt Edge) — useful for shortlisting integration partners and checking PSD2 / open banking readiness in Hungary. Browse the alphabetical list below or jump to a specific letter, then open a provider profile for the developer docs, OAuth scopes, and contact details.
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Banks in Hungary: FAQ
Our directory lists 175 banks and financial institutions in Hungary. You can browse the full alphabetical list above; the stat cards show how many publish a developer portal, offer a sandbox, or are reachable through an API aggregator.
1 of the 175 banks in Hungary we track publish a developer portal, and 1 offer a sandbox for testing. Look for the "API" and "Sandbox" badges on each provider card to spot them quickly.
Yes. Hungary is an EU member state, so banks operating there must comply with PSD2 (Revised Payment Services Directive) and the upcoming PSD3 / PSR. That obliges them to expose AIS (account information) and PIS (payment initiation) APIs to licensed third-party providers, with strong customer authentication.
14 of the 175 banks in Hungary are reachable through at least one open banking API aggregator — typically Plaid, Tink, TrueLayer, MX, Salt Edge, Yodlee, or Yapily. Each provider profile lists the aggregators that connect to that specific bank.