curl "https://api.wachap.com/v1/create_instance?access_token=646116c7XXXX"

const params = new URLSearchParams({ access_token: '646116c7XXXX' });
const res = await fetch(`https://api.wachap.com/v1/create_instance?${params}`);
const data = await res.json();
console.log(data);

// app/create-instance/page.js (Next.js 13+)
export default async function Page() {
  const params = new URLSearchParams({ access_token: '646116c7XXXX' });
  const res = await fetch(`https://api.wachap.com/v1/create_instance?${params}`, { cache: 'no-store' });
  const data = await res.json();
  return <pre>{JSON.stringify(data, null, 2)}</pre>;
}

import requests
params = { 'access_token': '646116c7XXXX' }
r = requests.get('https://api.wachap.com/v1/create_instance', params=params)
print(r.json())

<?php
$url = 'https://api.wachap.com/v1/create_instance?access_token=646116c7XXXX';
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$response = curl_exec($ch);
curl_close($ch);
echo $response;
?>

package main
import (
  "fmt"
  "net/http"
  "io/ioutil"
)
func main() {
  resp, err := http.Get("https://api.wachap.com/v1/create_instance?access_token=646116c7XXXX")
  if err != nil { panic(err) }
  defer resp.Body.Close()
  body, _ := ioutil.ReadAll(resp.Body)
  fmt.Println(string(body))
}

{
  "status": 200,
  "message": "Instance créée",
  "instance_id": "609ACF283XXXX"
}

{
  "error": "<string>"
}