curl --request POST \
  --url https://sandbox-platform.jupico.com/v1/sessions/browser/authorize \
  --header 'Authorization: Basic <encoded-value>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "subMerchantId": "jpt-sim-cs-apple"
}
'

import requests

url = "https://sandbox-platform.jupico.com/v1/sessions/browser/authorize"

payload = { "subMerchantId": "jpt-sim-cs-apple" }
headers = {
    "Authorization": "Basic <encoded-value>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Basic <encoded-value>', 'Content-Type': 'application/json'},
  body: JSON.stringify({subMerchantId: 'jpt-sim-cs-apple'})
};

fetch('https://sandbox-platform.jupico.com/v1/sessions/browser/authorize', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

const url = 'https://sandbox-platform.jupico.com/v1/sessions/browser/authorize';
const options = {
  method: 'POST',
  headers: {Authorization: 'Basic <encoded-value>', 'Content-Type': 'application/json'},
  body: JSON.stringify({subMerchantId: 'jpt-sim-cs-apple'})
};

fetch(url, options)
  .then(res => res.json())
  .then(json => console.log(json))
  .catch(err => console.error(err));