Hosted Checkout Integration

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Password Authentication

Your password is a secret and should be known only by you and MasterCard. It is important to keep it confidential to protect your account.
Generate Password for API

To access Merchant portal, you need your login credentials. Login credentials will be provided to you when you are successfully boarded onto the gateway.

  • Log in to https://ap-gateway.mastercard.com/ma with your administrator login credentials.
  • Navigate to Admin > Integration Settings > Edit.
  • Click Generate New, and select the Enable Integration Access Via Password box.
  • This is the API password you will use to authenticate API requests made from your web server to the gateway.
  • Click Submit.
  • To configure your hosted checkout integration, please select Authentication API for the Payer Authentication method.
  • Click Submit.