your got v1<pre>Array
(
    [CONTEXT_DOCUMENT_ROOT] => /home/ctechadmin/public_html
    [CONTEXT_PREFIX] => 
    [DOCUMENT_ROOT] => /home/ctechadmin/public_html
    [GATEWAY_INTERFACE] => CGI/1.1
    [HTTP_ACCEPT] => text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
    [HTTP_ACCEPT_ENCODING] => gzip
    [HTTP_CONNECTION] => Keep-Alive
    [HTTP_HOST] => chappietech.com
    [HTTP_IF_MODIFIED_SINCE] => Sun, 23 Sep 2018 12:30:42 CEST
    [HTTP_USER_AGENT] => CCBot/2.0 (https://commoncrawl.org/faq/)
    [PATH] => /bin:/usr/bin
    [PHP_INI_SCAN_DIR] => /opt/cpanel/ea-php56/root/etc:/opt/cpanel/ea-php56/root/etc/php.d:.
    [QUERY_STRING] => _url=/
    [REDIRECT_QUERY_STRING] => _url=/
    [REDIRECT_STATUS] => 200
    [REDIRECT_UNIQUE_ID] => W8rsJPBQ4EMPEsnedi2jkwAAAAo
    [REDIRECT_URL] => /
    [REMOTE_ADDR] => 54.198.212.30
    [REMOTE_PORT] => 39180
    [REQUEST_METHOD] => GET
    [REQUEST_SCHEME] => http
    [REQUEST_URI] => /
    [SCRIPT_FILENAME] => /home/ctechadmin/public_html/webservices/v1/index.php
    [SCRIPT_NAME] => /webservices/v1/index.php
    [SERVER_ADDR] => 199.223.115.201
    [SERVER_ADMIN] => webmaster@chappietech.com
    [SERVER_NAME] => chappietech.com
    [SERVER_PORT] => 80
    [SERVER_PROTOCOL] => HTTP/1.1
    [SERVER_SIGNATURE] => 
    [SERVER_SOFTWARE] => Apache
    [TZ] => America/New_York
    [UNIQUE_ID] => W8rsJPBQ4EMPEsnedi2jkwAAAAo
    [PHP_SELF] => /webservices/v1/index.php
    [REQUEST_TIME_FLOAT] => 1540025380.3
    [REQUEST_TIME] => 1540025380
    [argv] => Array
        (
            [0] => _url=/
        )

    [argc] => 1
)
</pre><pre>Array
(
    [Accept] => text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
    [Accept-Encoding] => gzip
    [Connection] => Keep-Alive
    [Host] => chappietech.com
    [If-Modified-Since] => Sun, 23 Sep 2018 12:30:42 CEST
    [User-Agent] => CCBot/2.0 (https://commoncrawl.org/faq/)
)
</pre>authization key is