Several API aggregators offer a single API that covers multiple countries. Examples include Tink (broad European coverage and more), Plaid (US, Canada, UK, and Europe), TrueLayer (UK and Europe), Yapily (UK and Europe), Salt Edge (global), Token (Europe), and GoCardless (UK and Europe). Each provides one integration for developers while supporting many banks and markets.

This “build once, connect everywhere” model reduces integration effort: you integrate to the aggregator’s API and then enable countries or banks via configuration. Coverage, product mix (AIS/PIS), and pricing vary; some focus on specific regions or use cases.

The Open Banking Tracker directory lists API aggregators with country and region filters. Use the API aggregators page to compare multi-country coverage and choose a provider that supports your target markets.