Card Generator API
Card Generator is a simple tool for generating test/sample card numbers. It returns a list of card numbers for testing.
Live Test API
Try out the Card Generator with a live request and see the response in real-time.
API Request
API Response
{
"status": "ok",
"error": null,
"data": {
"brand": "visa",
"count": 5,
"cards": [
{
"cvv": 798,
"issuer": "BANCO BILBAO VIZCAYA ARGENTARIA PARAGUAY, S.A.",
"id": "c5805305-62df-43d8-bdfd-ac72b459cc64",
"number": "4236228422790803",
"expiration": "05/2030",
"brand": "visa",
"number_alt": {
"masked": "************0803",
"unmasked": "4236 2284 2279 0803",
"last4": "0803"
}
},
{
"cvv": 284,
"issuer": "IDBI BANK, LTD.",
"id": "6a9d0686-6390-40d3-81a9-83cb7da1e1e1",
"number": "4581393917480061",
"expiration": "05/2030",
"brand": "visa",
"number_alt": {
"masked": "************0061",
"unmasked": "4581 3939 1748 0061",
"last4": "0061"
}
},
{
"cvv": 184,
"issuer": "CREDIT SAISON CO., LTD.",
"id": "97e9a5cb-0bd1-46d5-b486-61caf7692155",
"number": "4541313270704781",
"expiration": "05/2030",
"brand": "visa",
"number_alt": {
"masked": "************4781",
"unmasked": "4541 3132 7070 4781",
"last4": "4781"
}
},
{
"cvv": 649,
"issuer": "CARD SERVICES FOR CREDIT UNIONS, INC.",
"id": "013f5e59-5c1a-4c92-a2a7-171384de2416",
"number": "4148851836478785",
"expiration": "05/2030",
"brand": "visa",
"number_alt": {
"masked": "************8785",
"unmasked": "4148 8518 3647 8785",
"last4": "8785"
}
},
{
"cvv": 161,
"issuer": "JPMORGAN CHASE BANK, N.A.",
"id": "d4cf0704-7c48-4221-bcae-53c676261487",
"number": "4867963822584424",
"expiration": "05/2030",
"brand": "visa",
"number_alt": {
"masked": "************4424",
"unmasked": "4867 9638 2258 4424",
"last4": "4424"
}
}
],
"owner": {
"name": "Herman Gulgowski",
"address": {
"street": "3659 Konopelski Coves",
"city": "Schmittburgh",
"state": "Utah",
"zipCode": "01681-6561"
}
}
}
}Multiple Access Methods
REST API with multiple response formats plus GraphQL support
JSON
JavaScript Object Notation
XML
Extensible Markup Language
YAML
Human-readable data format
GraphQL
Query language for APIs
GraphQL Support
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Similar APIs
Explore other data generation APIs that complement the Card Generator
Frequently Asked Questions
Get answers to common questions about the Card Generator
How do I get started with this API?
Getting started is simple! Sign up for a free account, get your API key, and start making requests to our REST endpoints. We provide comprehensive documentation and code examples to help you integrate quickly.
What response formats are supported?
We support JSON (default), XML, and YAML response formats. Simply add the format parameter to your request with values 'json', 'xml', or 'yaml'. All formats contain the same comprehensive data.
Are there usage limits on the free tier?
The free tier includes 50 tokens per month with a rate limit of 10 requests per minute. Pro plans offer higher limits and enterprise plans provide unlimited usage with priority support.
How do I authenticate API requests?
Include your API key in the request header as X-API-Key: your_key_here or as a query parameter ?key=your_key. All requests are made over HTTPS for security.
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