const options = {method: 'GET'};

fetch('https://api.example.com/v1/regions/{region}/compute/clusters/{clusterId}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

package main

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

func main() {

	url := "https://api.example.com/v1/regions/{region}/compute/clusters/{clusterId}"

	req, _ := http.NewRequest("GET", url, nil)

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

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

	fmt.Println(string(body))

}

curl --request GET \
  --url https://api.example.com/v1/regions/{region}/compute/clusters/{clusterId}

import requests

url = "https://api.example.com/v1/regions/{region}/compute/clusters/{clusterId}"

response = requests.get(url)

print(response.text)

{
  "success": true,
  "data": {
    "id": "<string>",
    "name": "<string>",
    "projectId": "<string>",
    "regionId": "<string>",
    "kubernetesVersion": "<string>",
    "status": "provisioning",
    "createdAt": "2023-11-07T05:31:56Z",
    "health": {
      "status": "healthy",
      "lastChecked": "2023-11-07T05:31:56Z"
    },
    "endpoint": "<string>",
    "nodeCount": 123,
    "metadata": {},
    "updatedAt": "2023-11-07T05:31:56Z"
  }
}

{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR",
    "message": "<string>",
    "details": {}
  },
  "meta": {
    "requestId": "<string>",
    "timestamp": "2023-11-07T05:31:56Z"
  }
}