curl --request POST \
  --url https://api.malga.io/v1/sessions/{id}/purchase \
  --header 'Content-Type: application/json' \
  --header 'X-Api-Key: <api-key>' \
  --header 'X-Client-Id: <api-key>' \
  --data '
{
  "payments": [
    {
      "amount": 10000,
      "paymentMethod": {
        "paymentType": "credit",
        "installments": 1
      },
      "paymentSource": {
        "sourceType": "card",
        "cardId": "7c9e6679-7425-40de-944b-e07fc1f90ae7",
        "cardCvv": "123"
      }
    },
    {
      "amount": 5000,
      "paymentMethod": {
        "paymentType": "credit",
        "installments": 3
      },
      "paymentSource": {
        "sourceType": "token",
        "tokenId": "9f8e7d6c-5b4a-3928-1706-5e4d3c2b1a09"
      }
    }
  ]
}
'

const options = {
  method: 'POST',
  headers: {
    'X-Client-Id': '<api-key>',
    'X-Api-Key': '<api-key>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    payments: [
      {
        amount: 10000,
        paymentMethod: {paymentType: 'credit', installments: 1},
        paymentSource: {
          sourceType: 'card',
          cardId: '7c9e6679-7425-40de-944b-e07fc1f90ae7',
          cardCvv: '123'
        }
      },
      {
        amount: 5000,
        paymentMethod: {paymentType: 'credit', installments: 3},
        paymentSource: {sourceType: 'token', tokenId: '9f8e7d6c-5b4a-3928-1706-5e4d3c2b1a09'}
      }
    ]
  })
};

fetch('https://api.malga.io/v1/sessions/{id}/purchase', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.malga.io/v1/sessions/{id}/purchase"

	payload := strings.NewReader("{\n  \"payments\": [\n    {\n      \"amount\": 10000,\n      \"paymentMethod\": {\n        \"paymentType\": \"credit\",\n        \"installments\": 1\n      },\n      \"paymentSource\": {\n        \"sourceType\": \"card\",\n        \"cardId\": \"7c9e6679-7425-40de-944b-e07fc1f90ae7\",\n        \"cardCvv\": \"123\"\n      }\n    },\n    {\n      \"amount\": 5000,\n      \"paymentMethod\": {\n        \"paymentType\": \"credit\",\n        \"installments\": 3\n      },\n      \"paymentSource\": {\n        \"sourceType\": \"token\",\n        \"tokenId\": \"9f8e7d6c-5b4a-3928-1706-5e4d3c2b1a09\"\n      }\n    }\n  ]\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("X-Client-Id", "<api-key>")
	req.Header.Add("X-Api-Key", "<api-key>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}