Sometimes it's important to validate a promo code or promotion on the client-side, e.g., you want to calculate and display a discounted price on the fly. That's why Voucherify comes with Voucherify.js – an open-source JavaScript library which enables you to query the API.


Besides validation, Voucherify.js offers three other features:
publish widget
which enables your customers to get a unique voucher from a given campaign in exchange for providing an email address.subscribe widget
which adds a customer to Voucherify. You can then use one of the automatic delivery channels to send him/her a coupon.- listing coupons from a given campaign.
Examples
Go to Examples and play around with Voucherify.js widgets.
Installation & reference
Visit Github repo to get the up-to-date documentation.
Domain white list
To use voucherify.js, you have to white-list your domain in the Client-side Settings.
Enable client-side features
You have to activate particular client-side options in the Project Settings.
Updated 4 months ago