Find a bank's developer portal and APIs
Every bank listed here publishes its own developer portal. Search by name, or filter by country, API type (account information, payment initiation, funds confirmation), standard (Berlin Group, UK Open Banking, STET, FDX, CDR) and sandbox availability.
No developer portal? Use an API aggregator
Another 14,035 banks don't publish their own developer portal but can be reached through API aggregators such as Plaid, TrueLayer and Tink.
Banking API FAQ
Open Banking Tracker lists 1,832 banks with their own developer portal across 52 countries. The most are in Germany (923), Italy (375), United Kingdom (102), largely because PSD2 requires banks in the EU to offer an API to licensed third parties.
261 banks in the directory offer a sandbox for testing before going live. Tick "Sandbox available" to list them.
We track 1,315 documented API products from 356 banks. Most are account information and payment initiation APIs required by PSD2, UK Open Banking or CDR, plus funds confirmation, product data and branch and ATM locator APIs.
Premium APIs go beyond what regulation requires and are usually paid. 4 banks currently have API products marked premium: SWEDBANK, ABN Amro, Grasshopper Bank, Nordea.
Most banks are reachable through API aggregators such as Plaid, TrueLayer and Tink, which connect to thousands of banks through one integration. See the API aggregators directory for coverage by country.



