Translate text using google API

I tried, but Response Status is 400 on website, so there is error, but console dont say..

PHP:

function translate1($from_lan, $to_lan, $text){
    $json = json_decode(file_get_contents('http://ajax.googleapis.com/ajax/services/language/translate?v=1.0&q=' . urlencode($text) . '&langpair=' . $from_lan . '|' . $to_lan));
    $translated_text = $json->responseData->translatedText;
    return $translated_text;
}

public function onChat11(PlayerChatEvent $e){
   $e->getPlayer()->sendMessage($this->translate1("en", "cz", "Hello"));
}

 

It produces the following error, which I think that is fairly self-explanatory.

Code:

{
  "responseData": null,
  "responseDetails": "Please use Translate v2.  See http://code.google.com/apis/language/translate/overview.html",
  "responseStatus": 403
}

 

I cant find link for api v 2

 

http://code.google.com/apis/language/translate/overview.html

 

try something like this?

PHP:

public function translate(string $text, string $to_lang = "en"){
    $json = json_decode(file_get_contents('https://translation.googleapis.com/language/translate/v2?key=YOUR_LICENSE_KEY_HERE&q=' . urlencode($text) . '&target=' . $to_lang . '&format=text'));
    $translated_text = $json->data->translations[0]->translatedText;
    return $translated_text;
}

 

That's possible ??

 

Google's translation API is no longer free... the only API that actually works for free right now is Bing, which allows you to translate 2 million characters (not words) before you need a paid subscription.