curl --request POST \
  --url https://my.server.express/api/v1/client/cloud/buy \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "planId": "<string>",
  "hostname": "<string>",
  "hostnames": [
    "<string>"
  ],
  "quantity": 5,
  "location": "<string>",
  "nodeGroupId": "<string>",
  "os": "<string>",
  "app": "<string>",
  "appInputs": {},
  "billingCycle": "monthly",
  "addonIds": [
    "<string>"
  ],
  "couponCode": "<string>"
}
'

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    planId: '<string>',
    hostname: '<string>',
    hostnames: ['<string>'],
    quantity: 5,
    location: '<string>',
    nodeGroupId: '<string>',
    os: '<string>',
    app: '<string>',
    appInputs: {},
    billingCycle: 'monthly',
    addonIds: ['<string>'],
    couponCode: '<string>'
  })
};

fetch('https://my.server.express/api/v1/client/cloud/buy', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://my.server.express/api/v1/client/cloud/buy"

payload = {
    "planId": "<string>",
    "hostname": "<string>",
    "hostnames": ["<string>"],
    "quantity": 5,
    "location": "<string>",
    "nodeGroupId": "<string>",
    "os": "<string>",
    "app": "<string>",
    "appInputs": {},
    "billingCycle": "monthly",
    "addonIds": ["<string>"],
    "couponCode": "<string>"
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

{
  "success": true,
  "data": {
    "serviceId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "invoiceId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "invoiceNumber": "<string>",
    "total": 123,
    "currency": "<string>",
    "serviceIds": [
      "3c90c3cc-0d44-4b50-8888-8dd25736052a"
    ]
  }
}

{
  "success": false,
  "error": "<string>"
}

{
  "success": false,
  "error": "<string>"
}

{
  "success": false,
  "error": "<string>"
}

{
  "success": false,
  "error": "<string>"
}

{
  "success": false,
  "error": "<string>"
}

{
  "success": false,
  "error": "<string>",
  "data": {
    "billingDetailsRequired": true,
    "missing": [
      "addressLine1"
    ]
  }
}

{
  "success": false,
  "error": "<string>"
}