diff --git a/api/v1/config/get/index.php b/api/v1/config/get/index.php
index efdb6f8..8199ced 100644
--- a/api/v1/config/get/index.php
+++ b/api/v1/config/get/index.php
@@ -1,35 +1,3 @@
 <?php chdir('../../../../') ?>
 <?php require 'base.php' ?>
-<?php
-
-$json = [
-	'hosts' => [],
-	'supported_ap_software' => $supported_ap_software,
-];
-
-$instances_path = $appconf['data_dir'].'/instances';
-if (!file_exists($instances_path)) {
-	mkdir($instances_path);
-	apiresult($json);
-}
-
-foreach ($supported_ap_software as $apsoft) {
-	$json['hosts'][$apsoft] = [];
-	$apsoft_path = $instances_path.'/'.$apsoft;
-	if (!file_exists($apsoft_path)) {
-		mkdir($apsoft_path);
-		continue;
-	}
-	foreach (scandir($apsoft_path) as $file) {
-		if (in_array($file,['.','..']))
-			continue;
-		$instance_path = $apsoft_path.'/'.$file;
-		$json['hosts'][$apsoft] [] = [
-			'instance' => $file,
-			'config' => trim(
-				file_get_contents($instance_path.'/config')),
-		];
-	}
-}
-
-apiresult($json);
+<?php require 'api/v1/config/get/mod.php' ?>
diff --git a/api/v1/config/get/mod.php b/api/v1/config/get/mod.php
new file mode 100644
index 0000000..19b6d19
--- /dev/null
+++ b/api/v1/config/get/mod.php
@@ -0,0 +1,33 @@
+<?php
+
+$json = [
+	'hosts' => [],
+	'supported_ap_software' => $GLOBALS['supported_ap_software'],
+];
+
+$instances_path = $GLOBALS['appconf']['data_dir'].'/instances';
+if (!file_exists($instances_path)) {
+	mkdir($instances_path);
+	apiresult($json);
+}
+
+foreach ($GLOBALS['supported_ap_software'] as $apsoft) {
+	$json['hosts'][$apsoft] = [];
+	$apsoft_path = $instances_path.'/'.$apsoft;
+	if (!file_exists($apsoft_path)) {
+		mkdir($apsoft_path);
+		continue;
+	}
+	foreach (scandir($apsoft_path) as $file) {
+		if (in_array($file,['.','..']))
+			continue;
+		$instance_path = $apsoft_path.'/'.$file;
+		$json['hosts'][$apsoft] [] = [
+			'instance' => $file,
+			'config' => trim(
+				file_get_contents($instance_path.'/config')),
+		];
+	}
+}
+
+apiresult($json);
diff --git a/api/v1/config/put/index.php b/api/v1/config/put/index.php
index 5860d6e..3154c94 100644
--- a/api/v1/config/put/index.php
+++ b/api/v1/config/put/index.php
@@ -3,7 +3,7 @@
 <?php
 
 $software = trim($_GET['software']);
-if (!in_array($software, $supported_ap_software))
+if (!in_array($software, $GLOBALS['supported_ap_software']))
 	apiresult(['error' => 'software type is not supported'], 400);
 
 $instance = trim($_GET['instance']);
@@ -17,7 +17,7 @@ foreach ($_POST as $k => $v) {
 	$string .= strtolower(trim($k)).'='.trim($v)."\n";
 }
 
-$config_file = $appconf['data_dir'].'/instances/'.$software.'/'.$instance.'/config';
+$config_file = $GLOBALS['appconf']['data_dir'].'/instances/'.$software.'/'.$instance.'/config';
 file_put_contents($config_file, $string);
 
 header('Location: '.$_SERVER['HTTP_REFERER']);
diff --git a/api/v1/database/mastodon/get-pending-users/index.php b/api/v1/database/mastodon/get-pending-users/index.php
new file mode 100644
index 0000000..6761a88
--- /dev/null
+++ b/api/v1/database/mastodon/get-pending-users/index.php
@@ -0,0 +1,12 @@
+<?php chdir('../../../../../') ?>
+<?php require 'base.php' ?>
+<?php
+
+$pg = new PgDatabase();
+if ($pg->is_ok()) {
+	$result = $pg->fetch_all('SELECT a.id, a.username, u.sign_up_ip, u.email, ui.text FROM users AS u INNER JOIN user_invite_requests AS ui ON ui.user_id = u.id INNER JOIN accounts AS a ON a.id = u.account_id WHERE NOT confirmed_at IS NULL AND approved = false ORDER BY ui.id ASC');
+	$pg->close();
+	apiresult($result);
+}
+
+apiresult(['error' => 'Server has failed connecting to database'], 503);
diff --git a/base.php b/base.php
index 760f5f9..17ead07 100644
--- a/base.php
+++ b/base.php
@@ -18,17 +18,21 @@ if (!in_array($session, $sessions)) {
 }
 unset($sessions);
 
-if (!file_exists($appconf['data_dir']))
-	mkdir($appconf['data_dir']);
+if (!file_exists($GLOBALS['appconf']['data_dir']))
+	mkdir($GLOBALS['appconf']['data_dir']);
 
 
 // global variables
-$supported_ap_software = [
+$GLOBALS['supported_ap_software'] = [
 	'mastodon',
 ];
 
 // functions
 function apiresult($data, $code=200) {
+	if (isset($GLOBALS['IS_PHP']) && $GLOBALS['IS_PHP']) {
+		$GLOBALS['api_data'] = $data;
+		return false;
+	}
 	if ($code !== 200) http_response_code($code);
 	header('Content-Type: application/json');
 	echo json_encode($data); die;
diff --git a/config/application.php b/config/application.php
index f82d29b..010beb1 100644
--- a/config/application.php
+++ b/config/application.php
@@ -1,5 +1,5 @@
 <?php
 
-$appconf = [
+$GLOBALS['appconf'] = [
 	'data_dir' => '/var/tmp/apub-ctpanel',
 ];