feat: Added readme API new endpoints

README.md

@@ -253,16 +253,24 @@ DELETE /api/servers/{id}/delete     - Delete server by ID
 GET    /api/servers/{id}/clients    - List clients on server
 ```
 
+### Protocols
+```
+GET    /api/protocols/active        - List all available protocols (with IDs)
+GET    /api/servers/{id}/protocols  - List installed protocols on server
+POST   /api/servers/{id}/protocols/install - Install protocol
+```
+
 ### Clients
 ```
 GET    /api/clients                 - List all clients
 GET    /api/clients/{id}/details    - Get client details with stats, config and QR code
 GET    /api/clients/{id}/qr         - Get client QR code
 POST   /api/clients/create          - Create new client (returns config and QR code)
-       Parameters: server_id, name, expires_in_days (optional)
+       Parameters: server_id, name, protocol_id (optional, default: installed), expires_in_days (optional)
 POST   /api/clients/{id}/revoke     - Revoke client access
 POST   /api/clients/{id}/restore    - Restore client access
-DELETE /api/clients/{id}/delete     - Delete client by ID
+DELETE /api/clients/{id}/delete     - Delete client by ID (removes from DB and server)
+POST   /api/clients/{id}/set-expiration  - Set client expiration date
 POST   /api/clients/{id}/set-expiration  - Set client expiration date
        Parameters: expires_at (Y-m-d H:i:s or null)
 POST   /api/clients/{id}/extend     - Extend client expiration

public/index.php

@@ -1706,6 +1706,16 @@ Router::get('/api/servers', function () {
         return;
 
     $servers = VpnServer::listByUser($user['id']);
+
+    // Enrich with installed protocols
+    $pdo = DB::conn();
+    foreach ($servers as &$server) {
+        $stmt = $pdo->prepare('SELECT p.id, p.slug, p.name FROM server_protocols sp JOIN protocols p ON p.id = sp.protocol_id WHERE sp.server_id = ?');
+        $stmt->execute([$server['id']]);
+        $server['protocols'] = $stmt->fetchAll(PDO::FETCH_ASSOC);
+    }
+    unset($server);
+
     echo json_encode(['servers' => $servers]);
 });