TRYNT Credit Card Validation Web Service
The TRYNT Credit Card Validation Web Service programmatically identifies and "validates" a variety of credit cards. This web service is based on the Credit Card Validation Solution.
Types of cards handled:
- American Express
- Australian BankCard
- Carte Blanche
- Diners Club
- Discover/Novus
- JCB
- MasterCard
- Visa
Please note: This web service does not communicate with any financial instituitions. Validation is done using Mod 10 / Luhn checksum algorithm.
If you use this free TRYNT API/Web Service you must provide proper attribution to comply with our terms of service.
Request URL
http://www.trynt.com/credit-card-validation-api/v1/
Request parameters
| Parameter | Value | Description |
|---|---|---|
| cc | string (required) | Credit Card Number |
| y | integer (required) | Year |
| m | integer (required) | Month |
Sample Request (URL: http://www.trynt.com/credit-card-validation-api/v1/):