Generate Valid Test Credit Cards Instantly
Create realistic test credit card numbers for your development and QA workflows. Supporting all major card networks with Luhn-valid numbers.
This card is property of CardGenr Testing Services.
This is a test card for development purposes only.
Not valid for real transactions.
Click card to flip
Everything You Need for Payment Testing
Comprehensive tools to streamline your development and QA workflows with realistic test card data.
Multiple Card Types
Generate VISA, MasterCard, AMEX, Discover, JCB, and more with accurate BIN prefixes.
Luhn Algorithm Valid
All generated card numbers pass the Luhn checksum validation used by real payment systems.
Bulk Generation
Generate hundreds of test cards at once and export to JSON, CSV, XML, or pipe-delimited formats.
Card Validation
Validate any card number with our Luhn checker. Get instant feedback on card validity and type.
BIN/IIN Lookup
Look up any BIN to identify the card network, issuing bank, country, and card type.
Complete Details
Get full card details including expiry date, CVV, cardholder name, and billing address.
Supported Card Networks
Generate test cards for all major payment networks with proper BIN prefixes and Luhn validation.
How It Works
Generate test credit cards in three simple steps. No registration required.
Choose Card Type
Select from VISA, MasterCard, AMEX, or any other supported network.
Generate Instantly
Get a valid test card number with complete details in milliseconds.
Copy & Use
Copy the details or export in bulk for your testing needs.
Integrate with Our Free API
Access our card generation, validation, and BIN lookup services programmatically. Perfect for automated testing pipelines, CI/CD workflows, and backend integrations.
GET /api/v1/generate?type=visa&count=5GET /api/v1/bin?bin=453201GET /api/v1/validate?number=4532015112830366{
"success": true,
"data": {
"scheme": "VISA",
"type": "DEBIT",
"bank": "JPMORGAN CHASE",
"country": "United States"
}
}Perfect for Development & Testing
Whether you're building an e-commerce platform, testing payment integrations, or validating checkout flows, CardGenr provides the tools you need.
E-commerce Testing
Test checkout flows and payment processing without real transactions.
Payment Gateway Integration
Validate your Stripe, PayPal, or custom payment integration.
Mobile App Development
Test in-app purchases and subscription flows safely.
QA & Automation
Generate bulk test data for automated testing suites.
const testCard = {
number: "4652879367307170",
expiry: "10/2029",
cvv: "598",
name: "MRS. TAMI LUBOWITZ"
};
// Test your payment integration
await processPayment(testCard);Frequently Asked Questions
Everything you need to know about CardGenr
Start generating test cards in seconds
No signup required. No limitations. Just instant access to professional-grade test card generation tools.