AEPCC is a php based system for checking or verifying purchase on envato market. The author can check his real buyer by the purchase code of the item. This system supports Codecanyon, Themeforest, Audiojungle, Videohive, Graphicsriver, Photodune and 3dcean item to check.!!

1. Purchase Code Verification: The core feature of the tool is to verify whether a given purchase code is valid and corresponds to a legitimate purchase from Envato Market.

2. Item Validation: Check if the purchase code is associated with a specific item. This ensures that the code is not only valid but is also intended for a particular product.

3. Support for Multiple Marketplaces: Envato operates multiple marketplaces (e.g., ThemeForest, CodeCanyon, GraphicRiver). A good checker may support validation for purchase codes from all these marketplaces.

4. License Type Verification: Confirm the license type associated with the purchase code (e.g., Regular License, Extended License).

5. Validation Response: Provide a clear and user-friendly response, indicating whether the purchase code is valid or invalid. Additionally, it may display information about the item, the license type, and other relevant details.

6. Rate Limiting: To prevent abuse, the checker might implement rate limiting to restrict the number of code checks in a specific time frame for a single user or IP address.

7. Customization: Some checkers may allow you to customize the response message or integrate with your website design.

8. Security: Ensure the tool is secure and doesn't expose sensitive information. It should also protect against unauthorized access or brute force attacks.

9. Caching: Implementing a caching mechanism can reduce the load on the Envato API and improve performance.

10. Logging and Reporting: Keep a log of verification requests for auditing purposes and possibly provide reports on usage.

11. Error Handling: Handle errors gracefully, such as when the Envato API is down or returns an error response.

12. API Integration: An Ajax purchase code checker typically communicates with the Envato API to verify purchase codes. Ensure that it's integrated with the Envato API and stays up-to-date with any changes to the API.

13. Documentation: Clear and comprehensive documentation to help users implement the code checker on their websites or applications.