function call_for_api() {


    $url='https://api-v2.weedmaps.com/api/v2/listings';
    $response = wp_remote_post( $url, array(
        'timeout' => 45,
        'redirection' => 5,
        'httpversion' => '1.0',
        'blocking' => true,
        'headers' => array('accept'=>'application/json','accept-encoding' => 'gzip, deflate, br','connection' =>'keep-alive'),
        'body' => null,
        'cookies' => array(),
        'compress'    => false,
            'decompress'  => true,
            'sslverify'   => true,
            'stream'      => false,
            'filename'    => null,
        'user-agent' => 'Mozilla/5.0 (Windows NT 10.0; WOW64; rv:54.0) Gecko/20100101 Firefox/54.0'
                )
        );

    if ( is_wp_error( $response ) ) {
         $error_message = $response->get_error_message();
        echo "Something went wrong: $error_message";
    } else {
         echo 'Response:<pre>';
         print_r( $response );
             echo '</pre>';
 echo wp_remote_retrieve_body( $response );

    }
}

function cf_shortcode() {
    ob_start();
    call_for_api();

    return ob_get_clean();
}

add_shortcode( 'weed-list', 'cf_shortcode' );