The Checkout.com gateway object and the allowed CRUD operations on the related resource endpoint
Configuring a Checkout.com payment gateway for a market lets you safely process payments through Checkout.com. The Checkout.com gateway is compliant with the PSD2 European regulation so that you can implement a payment flow that supports SCA and 3DS2 by using the Checkout.com's official JS SDK and libraries.
To create a Checkout.com gateway choose a meaningful name that helps you identify it within your organization and gather all the credentials requested (like private and public keys, etc. — contact Checkout.com's support if you are not sure about the requested data).
Check the related guide to learn more on how Commerce Layer handles the server-side part of the integration process with Checkout.com.