...

{
  paycomet: [
    'VISA',
    'MASTERCARD,
  ],
  firstdata: [
    'VISA',
    'MASTERCARD',
    'AMEX'
  ],
  paymark: []
}

Solution #3.1 - Frontend integrate endpoint directly to payments-service

...

To configure the feature flag correctly, it is necessary to enable the feature flag and configure the variations to add the values ​​of the accepted card types. For example:

Solution #2 - Get accepted cards in the launch-darkly

Solution #3.3 - Get accepted cards in the launch-darkly

{
  paycomet: [
    'VISA',
    'MASTERCARD,
  ],
  firstdata: [
    'VISA',
    'MASTERCARD',
    'AMEX'
  ],
  paymark: []
}

📈 Metrics

Reduce the abandonment rate in the payment process by 11.8%.

...