Age Verification API
Age Verification
Maintain top-notch security against cyber crimes with age verification APIs. Stay compliant to the regional age-related regulations across the globe and keep fraudsters at bay.

Efficient.Secure.Password-free
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Sec API Response Time
Users never settle for slow, and neither should you. Signzy’s quick response time means 60% less dropoffs for businesses.
100M+
Users Verified
Grow fearlessly with APIs that scale with your business. Millions trust Signzy for secure and seamless verification.
2x
More Fraud Detection
Have a secure and seamless onboarding journey. Fight fraudsters and low pass rates with 1 tool.
Trusted by industry leaders
Build trust at first sight
Keep minors out and onboard honest users with confidence. Verify users of any age with zero gaps or guesswork.
Verify user age within seconds
Validate user age with gaming, e-commerce, social media platforms, and many more to swiftly and accurately onboard users by automating age verification.

Identify and eliminate fraudsters
Verify users against global databases and lists to ensure only legitimate and age-appropriate customers are onboarded on your business.

Offer the best user experience
Provide a secure and delightful user experience with your brand’s design guidelines. Get real-time age feedback on selfies or government IDs, reducing chances of false positives and negatives.

Reliable identity checks for all your use cases
Discover background and identity checks that fight imposters on the front line
Food, Drink & Lifestyle
Gaming & Gambling
Banking
E-commerce & Deliveries
Media, Social & Streaming
Events & Entertainment
Get the complete ID verification stack
Make your entire background verification process seamless for KYC, KYC, or AML checks
Global KYC
Simplify the Know Your Customer (KYC) process with AI-driven fraud detection, biometric checks, database screening, and more.
AML and Ongoing Monitoring
Screen users against global watchlists while onboarding, or monitor behaviour to never let a suspicious transaction or user slip by.
Developers love us for a reason!
Integrate the API during lunch hour, customize based on your needs, and go live within 2-4 weeks!

FAQ
What is the difference between Registry ID, Business Number, and GSTIN?
Registry ID: A unique identifier assigned by the provincial or federal business registry when a company is incorporated or registered in Canada.
Business Number (BN): A 9-digit identifier issued by the Canada Revenue Agency (CRA) for tax and other government interactions.
GSTIN (GST/HST Number): A 15-character number assigned by the CRA for businesses registered to collect Goods and Services Tax (GST) or Harmonized Sales Tax (HST). It includes the BN followed by a program identifier.
What are the documents required to verify my business in Canada?
While document requirements vary by region and use cases, here are some documents typically used for KYB verification in Canada:
- Business registration or incorporation certificate (federal or provincial)
- Business Number (BN) issued by the CRA
- GST/HST registration details (if applicable)
- Articles of incorporation or business license
- Proof of business address (utility bill, lease agreement)
- Shareholder and director details (for corporate entities)
- Financial statements or tax filings (if needed for further verification)
How is business verification in Canada different from verification in the U.S.?
There are many differences in the KYB process in the U.S and Canada. Please check with your local regulatory authorities' websites to get more information on your particular KYB use case!
Regulatory Bodies:Canada has a mix of federal and provincial business registries, while the U.S. relies on state-level Secretaries of State and the IRS for business verification.
Identification Numbers: Canada uses a Business Number (BN), whereas U.S. businesses have an Employer Identification Number (EIN) from the IRS.
KYB Data Sources:Canadian verifications involve federal and provincial registries, CRA, and financial regulators, while U.S. verification relies on state business records, IRS, and credit bureaus.
Tax Registration: Canadian businesses require a GST/HST number for tax compliance, while U.S. businesses register for federal and state tax IDs separately.
What are the main challenges of KYB verification in Canada?
- Multiple Registries:Business data is spread across federal and provincial registries, making access complex.
- Varied Regulations: Different provinces have unique business registration and reporting rules.
- Data Availability: Not all business records are publicly accessible or digitized, requiring additional documentation.
- Beneficial Ownership Transparency: Canada is improving transparency, but identifying ultimate beneficial owners (UBOs) can still be challenging.
- Fraud Prevention: Verifying legitimacy against shell companies or inactive businesses requires multiple data points.
- Cross-Border Verification: Canadian businesses operating internationally may need additional compliance checks beyond domestic records.