const response = await fetch("https://api.sudomock.com/api/v1/studio/config", {
  method: "PUT",
  headers: {
    "x-api-key": "sm_your_api_key",
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    "config": {
      "accentColor": "#FF5733",
      "theme": "dark"
    },
    "config_version": 3
  }),
});

const data = await response.json();
console.log(data);

<?php

$payload = <<<'JSON'
{
  "config": {
    "accentColor": "#FF5733",
    "theme": "dark"
  },
  "config_version": 3
}
JSON;

$ch = curl_init("https://api.sudomock.com/api/v1/studio/config");
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "PUT");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, [
    "x-api-key: sm_your_api_key",
    "Content-Type: application/json",
]);
curl_setopt($ch, CURLOPT_POSTFIELDS, $payload);

$response = curl_exec($ch);
curl_close($ch);

echo $response;

import requests

payload = {
    "config": {
        "accentColor": "#FF5733",
        "theme": "dark"
    },
    "config_version": 3
}

response = requests.put(
    "https://api.sudomock.com/api/v1/studio/config",
    headers={"x-api-key": "sm_your_api_key"},
    json=payload,
)

response.raise_for_status()
print(response.json())

require "net/http"
require "uri"

uri = URI("https://api.sudomock.com/api/v1/studio/config")
request = Net::HTTP::Put.new(uri)
request["x-api-key"] = "sm_your_api_key"
request["Content-Type"] = "application/json"

request.body = <<~JSON
  {
    "config": {
      "accentColor": "#FF5733",
      "theme": "dark"
    },
    "config_version": 3
  }
JSON

response = Net::HTTP.start(uri.host, uri.port, use_ssl: true) do |http|
  http.request(request)
end

puts response.body

package main

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

func main() {
	payload := []byte(`{
  "config": {
    "accentColor": "#FF5733",
    "theme": "dark"
  },
  "config_version": 3
}`)

	req, err := http.NewRequest("PUT", "https://api.sudomock.com/api/v1/studio/config", bytes.NewBuffer(payload))
	if err != nil {
		panic(err)
	}
	req.Header.Set("x-api-key", "sm_your_api_key")
	req.Header.Set("Content-Type", "application/json")

	res, err := http.DefaultClient.Do(req)
	if err != nil {
		panic(err)
	}
	defer res.Body.Close()

	body, _ := io.ReadAll(res.Body)
	fmt.Println(string(body))
}

import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;

String payload = """
{
  "config": {
    "accentColor": "#FF5733",
    "theme": "dark"
  },
  "config_version": 3
}
""";

HttpRequest request = HttpRequest.newBuilder()
    .uri(URI.create("https://api.sudomock.com/api/v1/studio/config"))
    .header("x-api-key", "sm_your_api_key")
    .header("Content-Type", "application/json")
    .PUT(HttpRequest.BodyPublishers.ofString(payload))
    .build();

HttpResponse<String> response = HttpClient.newHttpClient()
    .send(request, HttpResponse.BodyHandlers.ofString());

System.out.println(response.body());

using System.Net.Http;
using System.Text;

var payload = """
{
  "config": {
    "accentColor": "#FF5733",
    "theme": "dark"
  },
  "config_version": 3
}
""";

var request = new HttpRequestMessage(HttpMethod.Put, "https://api.sudomock.com/api/v1/studio/config");
request.Headers.Add("x-api-key", "sm_your_api_key");
request.Content = new StringContent(payload, Encoding.UTF8, "application/json");

var client = new HttpClient();
var response = await client.SendAsync(request);

Console.WriteLine(await response.Content.ReadAsStringAsync());

curl -X PUT "https://api.sudomock.com/api/v1/studio/config" \
  -H "x-api-key: sm_your_api_key" \
  -H "Content-Type: application/json" \
  -d '{
    "config": {
      "accentColor": "#FF5733",
      "theme": "dark"
    },
    "config_version": 3
  }'

{}