Last HTTP Request:
array (
  'request' => 
  array (
    'url' => 'https://api.twitter.com/oauth/request_token?oauth_callback=http%3A%2F%2Fthisismyj.am%2Foauth%2F&oauth_version=1.0&oauth_nonce=513124867d68ec4869375fb678f1300e&oauth_timestamp=1576199236&oauth_consumer_key=TawPJxhxuQtqdioXrgCIhQ&oauth_signature_method=HMAC-SHA1&oauth_signature=tVrY5MKlFlpkEO4R7PNHo84QZkg%3D',
    'method' => 'GET',
    'postdata' => NULL,
  ),
  'headers' => 
  array (
    'url' => 'https://api.twitter.com/oauth/request_token?oauth_callback=http%3A%2F%2Fthisismyj.am%2Foauth%2F&oauth_version=1.0&oauth_nonce=513124867d68ec4869375fb678f1300e&oauth_timestamp=1576199236&oauth_consumer_key=TawPJxhxuQtqdioXrgCIhQ&oauth_signature_method=HMAC-SHA1&oauth_signature=tVrY5MKlFlpkEO4R7PNHo84QZkg%3D',
    'content_type' => 'application/xml;charset=utf-8',
    'http_code' => 403,
    'header_size' => 951,
    'request_size' => 337,
    'filetime' => -1,
    'ssl_verify_result' => 0,
    'redirect_count' => 0,
    'total_time' => 0.124775,
    'namelookup_time' => 0.0042040000000000003,
    'connect_time' => 0.029367000000000001,
    'pretransfer_time' => 0.088745000000000004,
    'size_upload' => 0.0,
    'size_download' => 203.0,
    'speed_download' => 1626.0,
    'speed_upload' => 0.0,
    'download_content_length' => 203.0,
    'upload_content_length' => -1.0,
    'starttransfer_time' => 0.124766,
    'redirect_time' => 0.0,
    'redirect_url' => '',
    'primary_ip' => '104.244.42.66',
    'certinfo' => 
    array (
    ),
    'primary_port' => 443,
    'local_ip' => '172.26.6.1',
    'local_port' => 43420,
  ),
  'body' => '<?xml version=\'1.0\' encoding=\'UTF-8\'?><errors><error code="415">Callback URL not approved for this client application. Approved callback URLs can be adjusted in your application settings</error></errors>',
)