BankSync is a banking API aggregator: one integration model so apps can reach many institutions with user consent. We list about 78 institutions in this directory; your app’s real coverage can still differ by product and market. For a simple mental model, BankSync is like a power strip for financial data: many banks share one interface, and your product plugs in once.

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What is BankSync?

BankSync is an open banking API aggregator that provides connectivity to financial institutions. Through BankSync's platform, developers can integrate with 78+ banks and financial institutions through a single API integration.

API aggregators like BankSync simplify the process of connecting to banks by providing:

Standardized API interfaces across multiple banks
Pre-built authentication flows
Data normalization and enrichment
Regulatory compliance handling

Learn more about how open banking APIs work in our [Open Banking API guide](/open-banking-api), or browse the bank coverage below to see which financial institutions are supported by BankSync.

#BankSync Supported Banks (78)

Showing 78 of 78 banks tracked

Name	APIs	View
Ally	-	View
Alpaca	-	View
Alpaca Paper	-	View
AMERICAN EXPRESS BANK	-	View
AMP BANK LIMITED	-	View
ANZ	-	View
AUSTRALIAN MILITARY BANK LTD	-	View
BANK OF AMERICA CORPORATION	-	View
BANK OF QUEENSLAND LIMITED	-	View
BankWest	-	View
BENDIGO AND ADELAIDE BANK LIMITED	-	View
Bendigo Bank	-	View
Betterment	-	View
BEYOND BANK AUSTRALIA LIMITED	-	View
Binance	-	View
Brex	-	View
CAPITAL ONE BANK (USA), NA	-	View
Charles Schwab	-	View
chime	-	View
CIBC	-	View
CITIBANK	-	View
CITIZENS BANK, NA	-	View
Coinbase	-	View
COMMONWEALTH BANK OF AUSTRALIA	-	View
Commsec	-	View
DEFENCE BANK LIMITED	-	View
Desjardins	-	View
E-TRADE	-	View
Fidelity	-	View
FIRST REPUBLIC BANK	-	View
GREAT SOUTHERN BANK	-	View
Heritage Bank	-	View
HUNTINGTON NATIONAL BANK	-	View
ING DIRECT N.V.	-	View
Interactive Brokers	-	View
Interactive Brokers - US	-	View
Judo Bank	-	View
KeyBank	-	View
Kraken	-	View
MACQUARIE BANK LIMITED	-	View
Mercury	5	View
MORGAN STANLEY BANK	-	View
NATIONAL AUSTRALIA BANK	-	View
NATIONAL BANK OF CANADA	-	View
Navy Federal Credit Union	-	View
PayPal	-	View
PNC	-	View
Public	-	View
Questrade	-	View
Ramp	-	View
Robinhood	-	View
Royal Bank of Canada (RBC)	-	View
Schwab	-	View
Scotiabank	-	View
SoFi	-	View
Stake Australia	-	View
Synchrony Bank	-	View
Tangerine	-	View
TastyTrade	-	View
TD Bank	-	View
TD BANK, N.A.	-	View
TORONTO DOMINION BANK	-	View
TradeStation	-	View
TradeStation Simulated Trading	-	View
Tradier	-	View
Trading212	-	View
Truist	-	View
USAA	-	View
Vanguard	-	View
Venmo	-	View
Wealthfront	-	View
Wealthica	-	View
Wealthsimple Trade	-	View
Webull	-	View
WESTERN ALLIANCE BANK	-	View
WESTPAC BANKING CORPORATION	-	View
Zerodha	-	View
Zions Bank	-	View

Open Banking FAQ

What is Open Banking?

Open Banking is a system that allows third-party financial service providers to access consumer banking data through APIs, with customer consent. Regulated by PSD2 in Europe and similar frameworks globally, Open Banking enables services like account aggregation, payment initiation, and financial comparison tools. It promotes competition and innovation in financial services.

What is an API aggregator?

An API aggregator (also called open banking platform or data aggregator) is a company that provides unified access to multiple banks' APIs through a single integration. Instead of connecting to hundreds of banks individually, developers integrate once with an aggregator like Plaid, Tink, or TrueLayer to access thousands of financial institutions. This simplifies building financial apps.

What are financial aggregators?

Financial aggregators are companies that provide unified access to multiple banks and financial institutions through a single integration. Also known as API aggregators or banking data aggregators, they let developers and apps connect to hundreds or thousands of banks without building separate integrations. Examples include Plaid, TrueLayer, Tink, Yodlee, and MX. Financial aggregators power account linking, transaction history, balance checks, and payment initiation in fintech apps.

What is PSD2?

PSD2 (Payment Services Directive 2) is an EU regulation that requires banks to provide API access to authorized third parties. Implemented in 2019, PSD2 created the legal framework for Open Banking in Europe. It introduced two new types of regulated providers: AISPs (Account Information Service Providers) for data access and PISPs (Payment Initiation Service Providers) for payments.