diff --git a/public-legacy/profile.php b/public-legacy/profile.php
index cd1776c..010bad0 100644
--- a/public-legacy/profile.php
+++ b/public-legacy/profile.php
@@ -5,7 +5,6 @@ use InvalidArgumentException;
 use RuntimeException;
 use Index\ByteFormat;
 use Misuzu\Parsers\Parser;
-use Misuzu\Profile\ProfileFields;
 use Misuzu\Users\User;
 use Misuzu\Users\Assets\UserBackgroundAsset;
 
@@ -41,7 +40,7 @@ $notices = [];
 
 $activeBanInfo = $msz->tryGetActiveBan($profileUser);
 $isBanned = $activeBanInfo !== null;
-$profileFields = new ProfileFields($db);
+$profileFields = $msz->getProfileFields();
 $viewingOwnProfile = $currentUserId === $profileUser->getId();
 $userPerms = perms_get_user($currentUserId)[MSZ_PERMS_USER];
 $canManageWarnings = perms_check($userPerms, MSZ_PERM_USER_MANAGE_WARNINGS);
diff --git a/src/MisuzuContext.php b/src/MisuzuContext.php
index 5c40772..77ae569 100644
--- a/src/MisuzuContext.php
+++ b/src/MisuzuContext.php
@@ -13,6 +13,8 @@ use Misuzu\Config\IConfig;
 use Misuzu\Counters\Counters;
 use Misuzu\Emoticons\Emotes;
 use Misuzu\News\News;
+use Misuzu\Profile\ProfileFields;
+use Misuzu\Satori\SatoriRoutes;
 use Misuzu\SharpChat\SharpChatRoutes;
 use Misuzu\Users\Bans;
 use Misuzu\Users\BanInfo;
@@ -54,6 +56,7 @@ class MisuzuContext {
     private Users $users;
     private Sessions $sessions;
     private Counters $counters;
+    private ProfileFields $profileFields;
 
     public function __construct(IDbConnection $dbConn, IConfig $config) {
         $this->dbConn = $dbConn;
@@ -73,6 +76,7 @@ class MisuzuContext {
         $this->users = new Users($this->dbConn);
         $this->sessions = new Sessions($this->dbConn);
         $this->counters = new Counters($this->dbConn);
+        $this->profileFields = new ProfileFields($this->dbConn);
     }
 
     public function getDbConn(): IDbConnection {
@@ -160,6 +164,10 @@ class MisuzuContext {
         return $this->counters;
     }
 
+    public function getProfileFields(): ProfileFields {
+        return $this->profileFields;
+    }
+
     private array $activeBansCache = [];
 
     public function tryGetActiveBan(User|string|null $userInfo = null): ?BanInfo {
@@ -256,6 +264,7 @@ class MisuzuContext {
         $this->router->post('/forum/mark-as-read', $mszCompatHandler('Forum', 'markAsReadPOST'));
 
         new SharpChatRoutes($this->router, $this->config->scopeTo('sockChat'), $this->bans, $this->emotes, $this->sessions);
+        new SatoriRoutes($this->dbConn, $this->config->scopeTo('satori'), $this->router, $this->profileFields);
     }
 
     private function registerLegacyRedirects(): void {
diff --git a/src/Satori/SatoriRoutes.php b/src/Satori/SatoriRoutes.php
new file mode 100644
index 0000000..aa81a8e
--- /dev/null
+++ b/src/Satori/SatoriRoutes.php
@@ -0,0 +1,162 @@
+<?php
+namespace Misuzu\Satori;
+
+use RuntimeException;
+use Index\Data\DbTools;
+use Index\Data\IDbConnection;
+use Index\Http\HttpFx;
+use Index\Routing\IRouter;
+use Misuzu\Config\IConfig;
+use Misuzu\Profile\ProfileFields;
+
+final class SatoriRoutes {
+    private IDbConnection $dbConn;
+    private IConfig $config;
+    private ProfileFields $profileFields;
+
+    public function __construct(
+        IDbConnection $dbConn,
+        IConfig $config,
+        IRouter $router,
+        ProfileFields $profileFields
+    ) {
+        $this->dbConn = $dbConn;
+        $this->config = $config;
+        $this->profileFields = $profileFields;
+
+        // Simplify default error pages
+        if($router instanceof HttpFx)
+            $router->use('/_satori', function() use($router) {
+                $router->addErrorHandler(400, function($response) {
+                    $response->setContent('HTTP 400');
+                });
+                $router->addErrorHandler(403, function($response) {
+                    $response->setContent('HTTP 403');
+                });
+                $router->addErrorHandler(404, function($response) {
+                    $response->setContent('HTTP 404');
+                });
+                $router->addErrorHandler(500, function($response) {
+                    $response->setContent('HTTP 500');
+                });
+                $router->addErrorHandler(503, function($response) {
+                    $response->setContent('HTTP 503');
+                });
+            });
+
+        $router->use('/_satori', [$this, 'verifyRequest']);
+        $router->get('/_satori/get-profile-field', [$this, 'getProfileField']);
+        $router->get('/_satori/get-recent-forum-posts', [$this, 'getRecentForumPosts']);
+        $router->get('/_satori/get-recent-registrations', [$this, 'getRecentRegistrations']);
+    }
+
+    public function verifyRequest($response, $request) {
+        $secretKey = $this->config->getString('secret');
+
+        if(!empty($secretKey)) {
+            $userTime = (int)$request->getHeaderLine('X-Satori-Time');
+            $userHash = base64_decode((string)$request->getHeaderLine('X-Satori-Hash'));
+
+            $currentTime = time();
+            if(empty($userHash) || $userTime < $currentTime - 60 || $userTime > $currentTime + 60)
+                return 403;
+
+            $verifyText = (string)$userTime . '#' . $request->getPath() . '?' . $request->getParamString();
+            $verifyHash = hash_hmac('sha256', $verifyText, $secretKey, true);
+
+            if(!hash_equals($verifyHash, $userHash))
+                return 403;
+        }
+    }
+
+    public function getProfileField($response, $request): array {
+        $userId = (string)$request->getParam('user', FILTER_SANITIZE_NUMBER_INT);
+        $fieldId = (string)$request->getParam('field', FILTER_SANITIZE_NUMBER_INT);
+
+        try {
+            $fieldValue = $this->profileFields->getFieldValue($fieldId, $userId);
+        } catch(RuntimeException $ex) {
+            return ['error' => 105];
+        }
+
+        return [
+            'field_value' => $fieldValue->getValue(),
+        ];
+    }
+
+    public function getRecentForumPosts($response, $request): array {
+        $categoryIds = $this->config->getArray('forum.categories');
+        if(empty($categoryIds))
+            return [];
+
+        $batchSize = $this->config->getInteger('forum.batch', 6);
+        $backlogDays = $this->config->getInteger('forum.backlog', 7);
+        $startId = (string)$request->getParam('start', FILTER_SANITIZE_NUMBER_INT);
+
+        $args = 0;
+        $stmt = $this->dbConn->prepare(sprintf(
+            'SELECT fp.post_id, ft.topic_id, ft.topic_title, fc.forum_id, fc.forum_name, u.user_id, u.username,'
+            . ' COALESCE(u.user_colour, r.role_colour), (SELECT MIN(post_id) = fp.post_id FROM msz_forum_posts WHERE topic_id = fp.topic_id)'
+            . ' FROM msz_forum_posts AS fp'
+            . ' LEFT JOIN msz_users AS u ON u.user_id = fp.user_id'
+            . ' LEFT JOIN msz_roles AS r ON r.role_id = u.display_role'
+            . ' LEFT JOIN msz_forum_topics AS ft ON ft.topic_id = fp.topic_id'
+            . ' LEFT JOIN msz_forum_categories AS fc ON fc.forum_id = fp.forum_id'
+            . ' WHERE post_id > ? AND post_deleted IS NULL AND post_created >= NOW() - INTERVAL ? DAY'
+            . ' AND fp.forum_id IN (%s)'
+            . ' ORDER BY post_id LIMIT ?',
+            DbTools::prepareListString($categoryIds)
+        ));
+        $stmt->addParameter(++$args, $startId);
+        $stmt->addParameter(++$args, $backlogDays);
+        foreach($categoryIds as $categoryId)
+            $stmt->addParameter(++$args, $categoryId);
+        $stmt->addParameter(++$args, $batchSize);
+        $stmt->execute();
+
+        $posts = [];
+        $result = $stmt->getResult();
+
+        while($result->next())
+            $posts[] = [
+                'post_id' => $result->getInteger(0),
+                'topic_id' => $result->getInteger(1),
+                'topic_title' => $result->getString(2),
+                'forum_id' => $result->getInteger(3),
+                'forum_name' => $result->getString(4),
+                'user_id' => $result->getInteger(5),
+                'username' => $result->getString(6),
+                'user_colour' => $result->getInteger(7),
+                'is_opening_post' => $result->getInteger(8),
+            ];
+
+        return $posts;
+    }
+
+    public function getRecentRegistrations($response, $request) {
+        $batchSize = $this->config->getInteger('users.batch', 10);
+        $backlogDays = $this->config->getInteger('users.backlog', 7);
+        $startId = (string)$request->getParam('start', FILTER_SANITIZE_NUMBER_INT);
+
+        $stmt = $this->dbConn->prepare(
+            'SELECT user_id, username FROM msz_users'
+            . ' WHERE user_id > ? AND user_created >= NOW() - INTERVAL ? DAY'
+            . ' ORDER BY user_id LIMIT ?'
+        );
+        $stmt->addParameter(1, $startId);
+        $stmt->addParameter(2, $backlogDays);
+        $stmt->addParameter(3, $batchSize);
+        $stmt->execute();
+
+        $users = [];
+        $result = $stmt->getResult();
+
+        while($result->next())
+            $users[] = [
+                'user_id' => $result->getInteger(0),
+                'username' => $result->getString(1),
+            ];
+
+        return $users;
+    }
+}