curl --request GET \
  --url http://localhost:1234/api/services/cider/playback/volume

const options = {method: 'GET'};

fetch('http://localhost:1234/api/services/cider/playback/volume', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

const url = 'http://localhost:1234/api/services/cider/playback/volume';
const options = {method: 'GET'};

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

import requests

url = "http://localhost:1234/api/services/cider/playback/volume"

response = requests.get(url)

print(response.text)

package main

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

func main() {

	url := "http://localhost:1234/api/services/cider/playback/volume"

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

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

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

	fmt.Println(string(body))

}

val client = OkHttpClient()

val request = Request.Builder()
  .url("http://localhost:1234/api/services/cider/playback/volume")
  .get()
  .build()

val response = client.newCall(request).execute()

HttpResponse<String> response = Unirest.get("http://localhost:1234/api/services/cider/playback/volume")
  .asString();