FastSpring - How to create a license key with a specific Expiry Date in FastSpring

The procedure below describes how to order a product via FastSpring with a specific expiry date. In this example, the expiry date is set to one year from the date of order but you can change the value in the script.

  • Create a product in FastSpring.

  • Asd a fulfillment action:

    • Select the "Generate a License" option.

    • Select Script (PHP or JavaScript).

    • Set the Output Format to: Single-Line License (Quantity Based).

    • Set the License Name to: Person Name.

    • Set the Script Type to: JavaScript

    • Click Create.

    • Copy paste the attached script.

    • Click Save.

  • Test your order from FastSpring

In the script, you can change the duration of the expiry date by modifying this line:

// // Set the expiry to one year from today // endDate.setMonth(endDate.getMonth()+12);

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