​
Overview

Sleek’s SDK automatically inputs coupon codes into checkout and cart pages. By integrating coupon auto-apply (CAA), you can provide your users with a delightful shopping experience that rewards them for their purchases.

​
Supported platforms

  • ✅ Manifest version 3 browser extension
  • ✅ Manifest version 2 browser extension

Specifically, support is provided on browsers versioned:

  • 💻 Desktop

    • Chrome (v. 88+)
    • Firefox (v. 109+)
    • Safari (v. 15.4+)
    • Edge (v. 88+)
    • Opera (v. 74+)

  • 📱 Mobile

    • iOS Safari (v. 15+)

​
How it works

To integrate Sleek’s CAA offering, you will need to:

1

Integrate Sleek SDK

Install Sleek’s SDK into your browser extension, providing your coupons.

2

Sleek notifies of coupon page

Sleek’s SDK will notify your extension when a user is on a coupon relevant page.

3

Sleek runs coupon auto-apply

Sleek’s SDK will automatically test all coupons and apply the best coupon to the user’s basket.

4

Sleek notifies of savings

Sleek’s SDK will notify your extension of the result of CAA, including the savings generated.

​
Get started

To get started with Sleek’s coupon auto-apply offering, integrate SDK into your browser extension.

Integrate SDK

Next step, integrate Sleek’s SDK into your browser extension.

​
See also

If you don’t want to build your own CAA integration, you can use Sleek’s white label solutions.

Click here to learn more:

White label coupon auto-apply solution

Sleek built white label solutions for coupon auto-apply.

E.g. a browser extension that does coupon auto-apply.
Cashback and dealsCheckout autofill