diff --git a/Jellyfin.Api/Controllers/SystemController.cs b/Jellyfin.Api/Controllers/SystemController.cs
new file mode 100644
index 0000000000..cab6f308f0
--- /dev/null
+++ b/Jellyfin.Api/Controllers/SystemController.cs
@@ -0,0 +1,222 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.IO;
+using System.Linq;
+using System.Threading;
+using System.Threading.Tasks;
+using Jellyfin.Api.Constants;
+using MediaBrowser.Common.Configuration;
+using MediaBrowser.Common.Net;
+using MediaBrowser.Controller;
+using MediaBrowser.Controller.Configuration;
+using MediaBrowser.Model.IO;
+using MediaBrowser.Model.Net;
+using MediaBrowser.Model.System;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.Extensions.Logging;
+
+namespace Jellyfin.Api.Controllers
+{
+    /// <summary>
+    /// The system controller.
+    /// </summary>
+    [Route("/System")]
+    public class SystemController : BaseJellyfinApiController
+    {
+        private readonly IServerApplicationHost _appHost;
+        private readonly IApplicationPaths _appPaths;
+        private readonly IFileSystem _fileSystem;
+        private readonly INetworkManager _network;
+        private readonly ILogger<SystemController> _logger;
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="SystemController"/> class.
+        /// </summary>
+        /// <param name="serverConfigurationManager">Instance of <see cref="IServerConfigurationManager"/> interface.</param>
+        /// <param name="appHost">Instance of <see cref="IServerApplicationHost"/> interface.</param>
+        /// <param name="fileSystem">Instance of <see cref="IFileSystem"/> interface.</param>
+        /// <param name="network">Instance of <see cref="INetworkManager"/> interface.</param>
+        /// <param name="logger">Instance of <see cref="ILogger{SystemController}"/> interface.</param>
+        public SystemController(
+            IServerConfigurationManager serverConfigurationManager,
+            IServerApplicationHost appHost,
+            IFileSystem fileSystem,
+            INetworkManager network,
+            ILogger<SystemController> logger)
+        {
+            _appPaths = serverConfigurationManager.ApplicationPaths;
+            _appHost = appHost;
+            _fileSystem = fileSystem;
+            _network = network;
+            _logger = logger;
+        }
+
+        /// <summary>
+        /// Gets information about the server.
+        /// </summary>
+        /// <response code="200">Information retrieved.</response>
+        /// <returns>A <see cref="SystemInfo"/> with info about the system.</returns>
+        [HttpGet("Info")]
+        // TODO: Authorize EscapeParentalControl
+        [Authorize(Policy = Policies.FirstTimeSetupOrElevated)]
+        [ProducesResponseType(StatusCodes.Status200OK)]
+        public async Task<ActionResult<SystemInfo>> GetSystemInfo()
+        {
+            return await _appHost.GetSystemInfo(CancellationToken.None).ConfigureAwait(false);
+        }
+
+        /// <summary>
+        /// Gets public information about the server.
+        /// </summary>
+        /// <response code="200">Information retrieved.</response>
+        /// <returns>A <see cref="PublicSystemInfo"/> with public info about the system.</returns>
+        [HttpGet("Info/Public")]
+        [ProducesResponseType(StatusCodes.Status200OK)]
+        public async Task<ActionResult<PublicSystemInfo>> GetPublicSystemInfo()
+        {
+            return await _appHost.GetPublicSystemInfo(CancellationToken.None).ConfigureAwait(false);
+        }
+
+        /// <summary>
+        /// Pings the system.
+        /// </summary>
+        /// <response code="200">Information retrieved.</response>
+        /// <returns>The server name.</returns>
+        [HttpGet("Ping")]
+        [HttpPost("Ping")]
+        [ProducesResponseType(StatusCodes.Status200OK)]
+        public ActionResult<string> PingSystem()
+        {
+            return _appHost.Name;
+        }
+
+        /// <summary>
+        /// Restarts the application.
+        /// </summary>
+        /// <response code="204">Server restarted.</response>
+        /// <returns>No content. Server restarted.</returns>
+        [HttpPost("Restart")]
+        // TODO: Authorize AllowLocal = true
+        [Authorize(Policy = Policies.RequiresElevation)]
+        [ProducesResponseType(StatusCodes.Status204NoContent)]
+        public ActionResult RestartApplication()
+        {
+            Task.Run(async () =>
+            {
+                await Task.Delay(100).ConfigureAwait(false);
+                _appHost.Restart();
+            });
+            return NoContent();
+        }
+
+        /// <summary>
+        /// Shuts down the application.
+        /// </summary>
+        /// <response code="204">Server shut down.</response>
+        /// <returns>No content. Server shut down.</returns>
+        [HttpPost("Shutdown")]
+        [Authorize(Policy = Policies.RequiresElevation)]
+        [ProducesResponseType(StatusCodes.Status204NoContent)]
+        public ActionResult ShutdownApplication()
+        {
+            Task.Run(async () =>
+            {
+                await Task.Delay(100).ConfigureAwait(false);
+                await _appHost.Shutdown().ConfigureAwait(false);
+            });
+            return NoContent();
+        }
+
+        /// <summary>
+        /// Gets a list of available server log files.
+        /// </summary>
+        /// <response code="200">Information retrieved.</response>
+        /// <returns>An array of <see cref="LogFile"/> with the available log files.</returns>
+        [HttpGet("Logs")]
+        [Authorize(Policy = Policies.RequiresElevation)]
+        [ProducesResponseType(StatusCodes.Status200OK)]
+        public ActionResult<LogFile[]> GetServerLogs()
+        {
+            IEnumerable<FileSystemMetadata> files;
+
+            try
+            {
+                files = _fileSystem.GetFiles(_appPaths.LogDirectoryPath, new[] { ".txt", ".log" }, true, false);
+            }
+            catch (IOException ex)
+            {
+                _logger.LogError(ex, "Error getting logs");
+                files = Enumerable.Empty<FileSystemMetadata>();
+            }
+
+            var result = files.Select(i => new LogFile
+                {
+                    DateCreated = _fileSystem.GetCreationTimeUtc(i),
+                    DateModified = _fileSystem.GetLastWriteTimeUtc(i),
+                    Name = i.Name,
+                    Size = i.Length
+                })
+                .OrderByDescending(i => i.DateModified)
+                .ThenByDescending(i => i.DateCreated)
+                .ThenBy(i => i.Name)
+                .ToArray();
+
+            return result;
+        }
+
+        /// <summary>
+        /// Gets information about the request endpoint.
+        /// </summary>
+        /// <response code="200">Information retrieved.</response>
+        /// <returns><see cref="EndPointInfo"/> with information about the endpoint.</returns>
+        [HttpGet("Endpoint")]
+        [Authorize]
+        [ProducesResponseType(StatusCodes.Status200OK)]
+        public ActionResult<EndPointInfo> GetEndpointInfo()
+        {
+            return new EndPointInfo
+            {
+                IsLocal = Request.HttpContext.Connection.LocalIpAddress.Equals(Request.HttpContext.Connection.RemoteIpAddress),
+                IsInNetwork = _network.IsInLocalNetwork(Request.HttpContext.Connection.RemoteIpAddress.ToString())
+            };
+        }
+
+        /// <summary>
+        /// Gets a log file.
+        /// </summary>
+        /// <param name="name">The name of the log file to get.</param>
+        /// <response code="200">Log file retrieved.</response>
+        /// <returns>The log file.</returns>
+        [HttpGet("Logs/Log")]
+        [Authorize(Policy = Policies.RequiresElevation)]
+        [ProducesResponseType(StatusCodes.Status200OK)]
+        public ActionResult GetLogFile([FromQuery, Required] string name)
+        {
+            var file = _fileSystem.GetFiles(_appPaths.LogDirectoryPath)
+                .First(i => string.Equals(i.Name, name, StringComparison.OrdinalIgnoreCase));
+
+            // For older files, assume fully static
+            var fileShare = file.LastWriteTimeUtc < DateTime.UtcNow.AddHours(-1) ? FileShare.Read : FileShare.ReadWrite;
+
+            FileStream stream = new FileStream(file.FullName, FileMode.Open, FileAccess.Read, fileShare);
+            return File(stream, "text/plain");
+        }
+
+        /// <summary>
+        /// Gets wake on lan information.
+        /// </summary>
+        /// <response code="200">Information retrieved.</response>
+        /// <returns>An <see cref="IEnumerable{WakeOnLanInfo}"/> with the WakeOnLan infos.</returns>
+        [HttpGet("WakeOnLanInfo")]
+        [Authorize]
+        [ProducesResponseType(StatusCodes.Status200OK)]
+        public ActionResult<IEnumerable<WakeOnLanInfo>> GetWakeOnLanInfo()
+        {
+            var result = _appHost.GetWakeOnLanInfo();
+            return Ok(result);
+        }
+    }
+}
diff --git a/MediaBrowser.Api/System/SystemService.cs b/MediaBrowser.Api/System/SystemService.cs
deleted file mode 100644
index c57cc93d55..0000000000
--- a/MediaBrowser.Api/System/SystemService.cs
+++ /dev/null
@@ -1,226 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.IO;
-using System.Linq;
-using System.Threading;
-using System.Threading.Tasks;
-using MediaBrowser.Common.Configuration;
-using MediaBrowser.Common.Net;
-using MediaBrowser.Controller;
-using MediaBrowser.Controller.Configuration;
-using MediaBrowser.Controller.Net;
-using MediaBrowser.Model.IO;
-using MediaBrowser.Model.Net;
-using MediaBrowser.Model.Services;
-using MediaBrowser.Model.System;
-using Microsoft.Extensions.Logging;
-
-namespace MediaBrowser.Api.System
-{
-    /// <summary>
-    /// Class GetSystemInfo
-    /// </summary>
-    [Route("/System/Info", "GET", Summary = "Gets information about the server")]
-    [Authenticated(EscapeParentalControl = true, AllowBeforeStartupWizard = true)]
-    public class GetSystemInfo : IReturn<SystemInfo>
-    {
-
-    }
-
-    [Route("/System/Info/Public", "GET", Summary = "Gets public information about the server")]
-    public class GetPublicSystemInfo : IReturn<PublicSystemInfo>
-    {
-
-    }
-
-    [Route("/System/Ping", "POST")]
-    [Route("/System/Ping", "GET")]
-    public class PingSystem : IReturnVoid
-    {
-
-    }
-
-    /// <summary>
-    /// Class RestartApplication
-    /// </summary>
-    [Route("/System/Restart", "POST", Summary = "Restarts the application, if needed")]
-    [Authenticated(Roles = "Admin", AllowLocal = true)]
-    public class RestartApplication
-    {
-    }
-
-    /// <summary>
-    /// This is currently not authenticated because the uninstaller needs to be able to shutdown the server.
-    /// </summary>
-    [Route("/System/Shutdown", "POST", Summary = "Shuts down the application")]
-    [Authenticated(Roles = "Admin", AllowLocal = true)]
-    public class ShutdownApplication
-    {
-    }
-
-    [Route("/System/Logs", "GET", Summary = "Gets a list of available server log files")]
-    [Authenticated(Roles = "Admin")]
-    public class GetServerLogs : IReturn<LogFile[]>
-    {
-    }
-
-    [Route("/System/Endpoint", "GET", Summary = "Gets information about the request endpoint")]
-    [Authenticated]
-    public class GetEndpointInfo : IReturn<EndPointInfo>
-    {
-        public string Endpoint { get; set; }
-    }
-
-    [Route("/System/Logs/Log", "GET", Summary = "Gets a log file")]
-    [Authenticated(Roles = "Admin")]
-    public class GetLogFile
-    {
-        [ApiMember(Name = "Name", Description = "The log file name.", IsRequired = true, DataType = "string", ParameterType = "query", Verb = "GET", AllowMultiple = true)]
-        public string Name { get; set; }
-    }
-
-    [Route("/System/WakeOnLanInfo", "GET", Summary = "Gets wake on lan information")]
-    [Authenticated]
-    public class GetWakeOnLanInfo : IReturn<WakeOnLanInfo[]>
-    {
-
-    }
-
-    /// <summary>
-    /// Class SystemInfoService
-    /// </summary>
-    public class SystemService : BaseApiService
-    {
-        /// <summary>
-        /// The _app host
-        /// </summary>
-        private readonly IServerApplicationHost _appHost;
-        private readonly IApplicationPaths _appPaths;
-        private readonly IFileSystem _fileSystem;
-
-        private readonly INetworkManager _network;
-
-        /// <summary>
-        /// Initializes a new instance of the <see cref="SystemService" /> class.
-        /// </summary>
-        /// <param name="appHost">The app host.</param>
-        /// <param name="fileSystem">The file system.</param>
-        /// <exception cref="ArgumentNullException">jsonSerializer</exception>
-        public SystemService(
-            ILogger<SystemService> logger,
-            IServerConfigurationManager serverConfigurationManager,
-            IHttpResultFactory httpResultFactory,
-            IServerApplicationHost appHost,
-            IFileSystem fileSystem,
-            INetworkManager network)
-            : base(logger, serverConfigurationManager, httpResultFactory)
-        {
-            _appPaths = serverConfigurationManager.ApplicationPaths;
-            _appHost = appHost;
-            _fileSystem = fileSystem;
-            _network = network;
-        }
-
-        public object Post(PingSystem request)
-        {
-            return _appHost.Name;
-        }
-
-        public object Get(GetWakeOnLanInfo request)
-        {
-            var result = _appHost.GetWakeOnLanInfo();
-
-            return ToOptimizedResult(result);
-        }
-
-        public object Get(GetServerLogs request)
-        {
-            IEnumerable<FileSystemMetadata> files;
-
-            try
-            {
-                files = _fileSystem.GetFiles(_appPaths.LogDirectoryPath, new[] { ".txt", ".log" }, true, false);
-            }
-            catch (IOException ex)
-            {
-                Logger.LogError(ex, "Error getting logs");
-                files = Enumerable.Empty<FileSystemMetadata>();
-            }
-
-            var result = files.Select(i => new LogFile
-            {
-                DateCreated = _fileSystem.GetCreationTimeUtc(i),
-                DateModified = _fileSystem.GetLastWriteTimeUtc(i),
-                Name = i.Name,
-                Size = i.Length
-
-            }).OrderByDescending(i => i.DateModified)
-                .ThenByDescending(i => i.DateCreated)
-                .ThenBy(i => i.Name)
-                .ToArray();
-
-            return ToOptimizedResult(result);
-        }
-
-        public Task<object> Get(GetLogFile request)
-        {
-            var file = _fileSystem.GetFiles(_appPaths.LogDirectoryPath)
-                .First(i => string.Equals(i.Name, request.Name, StringComparison.OrdinalIgnoreCase));
-
-            // For older files, assume fully static
-            var fileShare = file.LastWriteTimeUtc < DateTime.UtcNow.AddHours(-1) ? FileShare.Read : FileShare.ReadWrite;
-
-            return ResultFactory.GetStaticFileResult(Request, file.FullName, fileShare);
-        }
-
-        /// <summary>
-        /// Gets the specified request.
-        /// </summary>
-        /// <param name="request">The request.</param>
-        /// <returns>System.Object.</returns>
-        public async Task<object> Get(GetSystemInfo request)
-        {
-            var result = await _appHost.GetSystemInfo(CancellationToken.None).ConfigureAwait(false);
-
-            return ToOptimizedResult(result);
-        }
-
-        public async Task<object> Get(GetPublicSystemInfo request)
-        {
-            var result = await _appHost.GetPublicSystemInfo(CancellationToken.None).ConfigureAwait(false);
-
-            return ToOptimizedResult(result);
-        }
-
-        /// <summary>
-        /// Posts the specified request.
-        /// </summary>
-        /// <param name="request">The request.</param>
-        public void Post(RestartApplication request)
-        {
-            _appHost.Restart();
-        }
-
-        /// <summary>
-        /// Posts the specified request.
-        /// </summary>
-        /// <param name="request">The request.</param>
-        public void Post(ShutdownApplication request)
-        {
-            Task.Run(async () =>
-            {
-                await Task.Delay(100).ConfigureAwait(false);
-                await _appHost.Shutdown().ConfigureAwait(false);
-            });
-        }
-
-        public object Get(GetEndpointInfo request)
-        {
-            return ToOptimizedResult(new EndPointInfo
-            {
-                IsLocal = Request.IsLocal,
-                IsInNetwork = _network.IsInLocalNetwork(request.Endpoint ?? Request.RemoteIp)
-            });
-        }
-    }
-}