const options = {
  method: 'POST',
  headers: {'Content-Type': 'application/json'},
  body: JSON.stringify({
    servers: [
      {
        hostname: '<string>',
        bmcAddress: '<string>',
        serialNumber: '<string>',
        tags: {}
      }
    ]
  })
};

fetch('https://api.example.com/v1/regions/{region}/infrastructure/servers/batch', 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.example.com/v1/regions/{region}/infrastructure/servers/batch"

	payload := strings.NewReader("{\n  \"servers\": [\n    {\n      \"hostname\": \"<string>\",\n      \"bmcAddress\": \"<string>\",\n      \"serialNumber\": \"<string>\",\n      \"tags\": {}\n    }\n  ]\n}")

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

	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))

}

curl --request POST \
  --url https://api.example.com/v1/regions/{region}/infrastructure/servers/batch \
  --header 'Content-Type: application/json' \
  --data '
{
  "servers": [
    {
      "hostname": "<string>",
      "bmcAddress": "<string>",
      "serialNumber": "<string>",
      "tags": {}
    }
  ]
}
'

import requests

url = "https://api.example.com/v1/regions/{region}/infrastructure/servers/batch"

payload = { "servers": [
        {
            "hostname": "<string>",
            "bmcAddress": "<string>",
            "serialNumber": "<string>",
            "tags": {}
        }
    ] }
headers = {"Content-Type": "application/json"}

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

print(response.text)

{
  "success": true,
  "data": [
    {
      "id": "<string>",
      "hostname": "<string>",
      "status": "available",
      "health": "healthy",
      "regionId": "<string>",
      "createdAt": "2023-11-07T05:31:56Z",
      "serialNumber": "<string>",
      "bmcAddress": "<string>",
      "profileId": "<string>",
      "specs": {
        "cpu": "<string>",
        "memoryGB": 123,
        "storageGB": 123,
        "nics": 123
      },
      "tags": {},
      "updatedAt": "2023-11-07T05:31:56Z"
    }
  ],
  "meta": {
    "total": 123
  }
}