Reduce fraud, prevent payment failures, and accelerate customer onboarding with real-time bank account authentication. Get instant verification for seamless transactions and open banking APIs for enhanced security and compliance.
Access bank account data and verify accounts securely across APAC, MENA, Europe, and the Americas.
Verify bank accounts in real time, reducing fraud and accelerating customer onboarding. Instantly confirm account details for seamless payments and AML compliance.
Ensure compliance and build trust with consent-driven bank account verification. Authenticate accounts securely while giving users full control over their financial data.
Automatically switch to fallback flows when OAuth failures, ensuring consistent bank account verification across institutions.
A structured validation flow that connects your systems with banks and trusted data networks, returning reliable confirmation signals and match confidence insights.
Get key financial signals needed to confirm ownership, review transaction activity, and determine real-time account status for secure onboarding and payments.
From credit risk evaluation and fraud prevention to KYC and AML compliance, financial institutions and digital platforms rely on verified bank data to make faster, safer decisions.
From banks to fintechs, Signzy processes millions of bank account verifications every day with consistent performance, regulatory compliance, and enterprise-grade reliability.
From banks to fintechs, Signzy processes millions of verification checks every day with consistent performance, regulatory compliance, and enterprise-grade reliability.
Kinds words by clients
CPO, ASAPP Financial Technology
Working with Signzy has been a game-changer. Their team isn't just responsive, they're deeply invested in helping us solve real onboarding and compliance challenges. The flexibility of their product, the speed of execution, and their commitment to partnership have set a new bar for us.
Developer Docs >>>Developer Docs
Identify fraudsters and onboard genuine users while staying compliant with global and local regulations.
Get everything from government-approved watchlists and bankruptcy filings to org details like state registrations to streamline your KYB process.
Make smarter lending decisions with AI-powered credit underwriting. Analyze financial data, assess risk, and approve loans faster while minimizing defaults.
Screen users against sanctions, PEP, adverse media, negative news, and watchlists in real time.
Gain deep financial insights with automated bank statement analysis. Verify income, detect fraud, and make data-driven decisions in real time.
Integrate the platform during lunch hour, customize based on your needs, and go live within 2-4 weeks :)
What is the Bank Account Verification API?
Signzy's Bank Account Verification API enables businesses to instantly verify the ownership and validity of bank accounts globally, ensuring that the account details provided belong to the intended individual or business.
Why is bank account verification important?
The API helps businesses:
How does the Bank Account Verification API work?
The API connects with global banking networks, financial institutions, and verification partners to:
What account types can be verified?
Which industries benefit from this API?
Industries that benefit from this API include:
Can the API perform real-time verification?
Yes, the API supports real-time or near real-time verification, enabling instant validation of bank details globally.
Does the API support international verification?
Yes, Signzy's solution supports cross-border account verification, including IBAN, SWIFT/BIC codes, and country-specific formats.
Can the API be integrated into existing systems?
Yes, the API is designed for easy integration with core banking platforms, CRMs, payment systems, and digital onboarding workflows.
How does Signzy ensure data security during verification?
All data is processed through secure, encrypted APIs compliant with global data privacy and security standards, including GDPR and PCI-DSS where applicable.
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