curl --request POST \
  --url 'https://domain.hostwithdothost.com/?action=tldlist' \
  --header 'Content-Type: application/json' \
  --data '{
  "username": "yourUsername",
  "password": "yourPassword",
  "count": 5
}'

{
  "data": [
    {
      "id": 1,
      "status": "Active",
      "maxchar": 63,
      "maxperiod": 10,
      "minchar": 2,
      "minperiod": 1,
      "tld": "com",
      "pricing": {
        "backorder": {
          "1": "48.8500"
        },
        "refund": {
          "1": "11.2900"
        },
        "restore": {
          "1": "85.0000"
        },
        "transfer": {
          "1": "10.5900"
        },
        "renew": {
          "1": "11.4900"
        },
        "registration": {
          "1": "11.2900"
        }
      },
      "currencies": {
        "backorder": "USD",
        "refund": "USD",
        "restore": "USD",
        "transfer": "USD",
        "renew": "USD",
        "registration": "USD"
      }
    },
    {
      "id": 2,
      "status": "Active",
      "maxchar": 63,
      "maxperiod": 10,
      "minchar": 3,
      "minperiod": 1,
      "tld": "net",
      "pricing": {
        "backorder": {
          "1": "49.2000"
        },
        "refund": {
          "1": "13.9900"
        },
        "transfer": {
          "1": "13.9900"
        },
        "renew": {
          "1": "13.9900"
        },
        "restore": {
          "1": "85.0000"
        },
        "registration": {
          "1": "13.9900"
        }
      },
      "currencies": {
        "backorder": "USD",
        "refund": "USD",
        "transfer": "USD",
        "renew": "USD",
        "restore": "USD",
        "registration": "USD"
      }
    }
  ],
  "result": "OK"
}