Configuration

Constructor Configuration: RevupConfig

When creating the Revup instance, pass a configuration object with the following properties:

PROPERTY	TYPE	REQUIRED	DESCRIPTION
merchantDomain	string	Yes	Your merchant domain (e.g., window.location.host or production domain)
apiKey	string	Yes	API key for the environment (sandbox or live)
orderId	string	Yes	Unique order identifier for the current checkout session
version	number	No	API version path segment. If omitted, the SDK uses its default (e.g., 2)

Configuration Example

const config = {
  apiKey: env === 'live' ? apiKeys.live : apiKeys.sandbox,
  merchantDomain: window.location.origin,
  orderId: orderId,
  // version: 2 // optional
};
const revup = new Revup(config);