Помогите с post запросом

Поддержка
  • Посылаю вот такой пост запрос:

    https://2captcha.com/api/v2/user/auth

    Origin: https://2captcha.com
    Sec-Fetch-Mode: cors
    Host: 2captcha.com
    Sec-Fetch-Site: same-origin
    Accept-Language: en-US
    Content-Length: 1055
    Connection: keep-alive
    Referer: https://2captcha.com/auth/
    Sec-Fetch-Dest: empty
    Accept: /
    Content-Type: application/json
    Accept-Encoding: gzip, deflate, br

    {"email":"[[LOGIN]]","password":"[[PASS]]","captcha":{"type":"RECAPTCHA_V2","response":"[[GRECAPTCHARESPONSE]]"}}

    И всегда получаю ошибку с кодом "400": <html>
    <head><title>400 Bad Request</title></head>
    <body>
    <center><h1>400 Bad Request</h1></center>
    <hr><center>cloudflare</center>
    </body>
    </html>
    <!-- a padding to disable MSIE and Chrome friendly error page -->
    <!-- a padding to disable MSIE and Chrome friendly error page -->
    <!-- a padding to disable MSIE and Chrome friendly error page -->
    <!-- a padding to disable MSIE and Chrome friendly error page -->
    <!-- a padding to disable MSIE and Chrome friendly error page -->
    <!-- a padding to disable MSIE and Chrome friendly error page -->