Checkout

const response = await fetch('/umbraco/commerce/storefront/api/v1/checkout/{orderId}/pay/{token}', {
    method: 'GET',
    headers: {},
});
const data = await response.json();

{
  "type": "text",
  "title": "text",
  "detail": "text",
  "instance": "text"
}

const response = await fetch('/umbraco/commerce/storefront/api/v1/checkout/{orderId}/token', {
    method: 'GET',
    headers: {
      "Store": "text"
    },
});
const data = await response.json();

{
  "token": "text",
  "orderNumber": "text",
  "payUrl": "text"
}

const response = await fetch('/umbraco/commerce/storefront/api/v1/checkout/{orderId}/initialize', {
    method: 'GET',
    headers: {
      "Api-Key": "text",
      "Store": "text"
    },
});
const data = await response.json();

{
  "orderNumber": "text",
  "paymentMethod": {
    "urls": {
      "continue": "text",
      "cancel": "text",
      "error": "text",
      "callback": "text"
    }
  }
}

const response = await fetch('/umbraco/commerce/storefront/api/v1/checkout/{orderId}/confirm', {
    method: 'POST',
    headers: {
      "Api-Key": "text",
      "Store": "text",
      "Content-Type": "application/json"
    },
    body: JSON.stringify({}),
});
const data = await response.json();

{
  "orderNumber": "text",
  "transactionInfo": {
    "transactionId": "text",
    "authorizedAmount": {
      "currency": {
        "id": "123e4567-e89b-12d3-a456-426614174000",
        "code": "text"
      },
      "value": 0,
      "formatted": {
        "value": "text"
      }
    },
    "feeAmount": {
      "currency": {
        "id": "123e4567-e89b-12d3-a456-426614174000",
        "code": "text"
      },
      "value": 0,
      "formatted": {
        "value": "text"
      }
    },
    "baseCurrencyExchangeRate": 0,
    "paymentStatus": "Initialized"
  }
}