Integrate Kushki into your frontend with our JavaScript library, without exposing sensitive data.

How does Kushki JS work?

CAPABILITIES

Everything you can do with Kushki JS

Integrate a JavaScript library designed to securely capture and tokenize payment data, personalize the user experience, and tap into the capabilities of the Kushki platform.

TokenizationCheckout3DS 2.2One‑clickApple PayAPI

Front‑end tokenization

Payment data is captured and tokenized directly in the browser. Your backend receives only a secure token to process the transaction through the Kushki API.

Full checkout customization

Customize the payment form's styles, components and behavior to match your application's look and experience.

3DS 2.2 authentication

Add 3DS 2.2 authentication to the payment flow to strengthen transaction security and improve the user experience.

Recurring payments and one‑click

Use tokenization to enable recurring payments and one‑click experiences through the services available on the Kushki platform.

Apple Pay integrated

Offer Apple Pay as a payment method in your checkout. A smoother, safer experience for your cardholders.

Compatibility with Kushki API

Tokens generated by Kushki JS are compatible with the API's services for processing payments, subscriptions and other methods supported by the platform.

CHOOSE YOUR WAY TO INTEGRATE

Kushki JS is just one of the ways to accept payments

Depending on your stack and business model, choose the method that best fits.

API (Online Payments)

Direct integration for teams with development capacity. Accept cards, transfers, cash and wallets from a single endpoint.

Explore API

Kajita

Embeddable checkout form in iframe. The fastest option for teams who want a ready‑made checkout without building from scratch.

Explore Kajita

E‑commerce Plugins

Prebuilt modules for Shopify and VTEX, ready to install in minutes. No code required and no developers needed on your team.

Explore Plugins