diff --git a/Jellyfin.Api/Controllers/PackageController.cs b/Jellyfin.Api/Controllers/PackageController.cs
new file mode 100644
index 0000000000..f37319c19e
--- /dev/null
+++ b/Jellyfin.Api/Controllers/PackageController.cs
@@ -0,0 +1,120 @@
+#nullable enable
+
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Threading.Tasks;
+using Jellyfin.Api.Constants;
+using MediaBrowser.Common.Updates;
+using MediaBrowser.Model.Updates;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Mvc;
+
+namespace Jellyfin.Api.Controllers
+{
+    /// <summary>
+    /// Package Controller.
+    /// </summary>
+    [Route("Packages")]
+    [Authorize]
+    public class PackageController : BaseJellyfinApiController
+    {
+        private readonly IInstallationManager _installationManager;
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="PackageController"/> class.
+        /// </summary>
+        /// <param name="installationManager">Instance of <see cref="IInstallationManager"/>Installation Manager.</param>
+        public PackageController(IInstallationManager installationManager)
+        {
+            _installationManager = installationManager;
+        }
+
+        /// <summary>
+        /// Gets a package by name or assembly GUID.
+        /// </summary>
+        /// <param name="name">The name of the package.</param>
+        /// <param name="assemblyGuid">The GUID of the associated assembly.</param>
+        /// <returns>A <see cref="PackageInfo"/> containing package information.</returns>
+        [HttpGet("/{Name}")]
+        [ProducesResponseType(typeof(PackageInfo), StatusCodes.Status200OK)]
+        public async Task<ActionResult<PackageInfo>> GetPackageInfo(
+            [FromRoute] [Required] string name,
+            [FromQuery] string? assemblyGuid)
+        {
+            var packages = await _installationManager.GetAvailablePackages().ConfigureAwait(false);
+            var result = _installationManager.FilterPackages(
+                packages,
+                name,
+                string.IsNullOrEmpty(assemblyGuid) ? default : Guid.Parse(assemblyGuid)).FirstOrDefault();
+
+            return result;
+        }
+
+        /// <summary>
+        /// Gets available packages.
+        /// </summary>
+        /// <returns>An <see cref="PackageInfo"/> containing available packages information.</returns>
+        [HttpGet]
+        [ProducesResponseType(typeof(PackageInfo[]), StatusCodes.Status200OK)]
+        public async Task<IEnumerable<PackageInfo>> GetPackages()
+        {
+            IEnumerable<PackageInfo> packages = await _installationManager.GetAvailablePackages().ConfigureAwait(false);
+
+            return packages;
+        }
+
+        /// <summary>
+        /// Installs a package.
+        /// </summary>
+        /// <param name="name">Package name.</param>
+        /// <param name="assemblyGuid">GUID of the associated assembly.</param>
+        /// <param name="version">Optional version. Defaults to latest version.</param>
+        /// <response code="200">Package found.</response>
+        /// <response code="404">Package not found.</response>
+        /// <returns>An <see cref="OkResult"/> on success, or a <see cref="NotFoundResult"/> if the package could not be found.</returns>
+        [HttpPost("/Installed/{Name}")]
+        [ProducesResponseType(StatusCodes.Status200OK)]
+        [ProducesResponseType(StatusCodes.Status404NotFound)]
+        [Authorize(Policy = Policies.RequiresElevation)]
+        public async Task<ActionResult> InstallPackage(
+            [FromRoute] [Required] string name,
+            [FromQuery] string assemblyGuid,
+            [FromQuery] string version)
+        {
+            var packages = await _installationManager.GetAvailablePackages().ConfigureAwait(false);
+            var package = _installationManager.GetCompatibleVersions(
+                    packages,
+                    name,
+                    string.IsNullOrEmpty(assemblyGuid) ? Guid.Empty : Guid.Parse(assemblyGuid),
+                    string.IsNullOrEmpty(version) ? null : Version.Parse(version)).FirstOrDefault();
+
+            if (package == null)
+            {
+                return NotFound();
+            }
+
+            await _installationManager.InstallPackage(package).ConfigureAwait(false);
+
+            return Ok();
+        }
+
+        /// <summary>
+        /// Cancels a package installation.
+        /// </summary>
+        /// <param name="id">Installation Id.</param>
+        /// <response code="200">Installation cancelled.</response>
+        /// <returns>An <see cref="OkResult"/> on successfully cancelling a package installation.</returns>
+        [HttpDelete("/Installing/{id}")]
+        [Authorize(Policy = Policies.RequiresElevation)]
+        public IActionResult CancelPackageInstallation(
+            [FromRoute] [Required] string id)
+        {
+            _installationManager.CancelInstallation(new Guid(id));
+
+            return Ok();
+        }
+    }
+}
diff --git a/MediaBrowser.Api/PackageService.cs b/MediaBrowser.Api/PackageService.cs
deleted file mode 100644
index 444354a992..0000000000
--- a/MediaBrowser.Api/PackageService.cs
+++ /dev/null
@@ -1,171 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Globalization;
-using System.Linq;
-using System.Threading.Tasks;
-using MediaBrowser.Common.Extensions;
-using MediaBrowser.Common.Updates;
-using MediaBrowser.Controller.Configuration;
-using MediaBrowser.Controller.Net;
-using MediaBrowser.Model.Services;
-using MediaBrowser.Model.Updates;
-using Microsoft.Extensions.Logging;
-
-namespace MediaBrowser.Api
-{
-    /// <summary>
-    /// Class GetPackage
-    /// </summary>
-    [Route("/Packages/{Name}", "GET", Summary = "Gets a package, by name or assembly guid")]
-    [Authenticated]
-    public class GetPackage : IReturn<PackageInfo>
-    {
-        /// <summary>
-        /// Gets or sets the name.
-        /// </summary>
-        /// <value>The name.</value>
-        [ApiMember(Name = "Name", Description = "The name of the package", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")]
-        public string Name { get; set; }
-
-        /// <summary>
-        /// Gets or sets the name.
-        /// </summary>
-        /// <value>The name.</value>
-        [ApiMember(Name = "AssemblyGuid", Description = "The guid of the associated assembly", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET")]
-        public string AssemblyGuid { get; set; }
-    }
-
-    /// <summary>
-    /// Class GetPackages
-    /// </summary>
-    [Route("/Packages", "GET", Summary = "Gets available packages")]
-    [Authenticated]
-    public class GetPackages : IReturn<PackageInfo[]>
-    {
-    }
-
-    /// <summary>
-    /// Class InstallPackage
-    /// </summary>
-    [Route("/Packages/Installed/{Name}", "POST", Summary = "Installs a package")]
-    [Authenticated(Roles = "Admin")]
-    public class InstallPackage : IReturnVoid
-    {
-        /// <summary>
-        /// Gets or sets the name.
-        /// </summary>
-        /// <value>The name.</value>
-        [ApiMember(Name = "Name", Description = "Package name", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "POST")]
-        public string Name { get; set; }
-
-        /// <summary>
-        /// Gets or sets the name.
-        /// </summary>
-        /// <value>The name.</value>
-        [ApiMember(Name = "AssemblyGuid", Description = "Guid of the associated assembly", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "POST")]
-        public string AssemblyGuid { get; set; }
-
-        /// <summary>
-        /// Gets or sets the version.
-        /// </summary>
-        /// <value>The version.</value>
-        [ApiMember(Name = "Version", Description = "Optional version. Defaults to latest version.", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "POST")]
-        public string Version { get; set; }
-    }
-
-    /// <summary>
-    /// Class CancelPackageInstallation
-    /// </summary>
-    [Route("/Packages/Installing/{Id}", "DELETE", Summary = "Cancels a package installation")]
-    [Authenticated(Roles = "Admin")]
-    public class CancelPackageInstallation : IReturnVoid
-    {
-        /// <summary>
-        /// Gets or sets the id.
-        /// </summary>
-        /// <value>The id.</value>
-        [ApiMember(Name = "Id", Description = "Installation Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "DELETE")]
-        public string Id { get; set; }
-    }
-
-    /// <summary>
-    /// Class PackageService
-    /// </summary>
-    public class PackageService : BaseApiService
-    {
-        private readonly IInstallationManager _installationManager;
-
-        public PackageService(
-            ILogger<PackageService> logger,
-            IServerConfigurationManager serverConfigurationManager,
-            IHttpResultFactory httpResultFactory,
-            IInstallationManager installationManager)
-            : base(logger, serverConfigurationManager, httpResultFactory)
-        {
-            _installationManager = installationManager;
-        }
-
-        /// <summary>
-        /// Gets the specified request.
-        /// </summary>
-        /// <param name="request">The request.</param>
-        /// <returns>System.Object.</returns>
-        public object Get(GetPackage request)
-        {
-            var packages = _installationManager.GetAvailablePackages().GetAwaiter().GetResult();
-            var result = _installationManager.FilterPackages(
-                packages,
-                request.Name,
-                string.IsNullOrEmpty(request.AssemblyGuid) ? default : Guid.Parse(request.AssemblyGuid)).FirstOrDefault();
-
-            return ToOptimizedResult(result);
-        }
-
-        /// <summary>
-        /// Gets the specified request.
-        /// </summary>
-        /// <param name="request">The request.</param>
-        /// <returns>System.Object.</returns>
-        public async Task<object> Get(GetPackages request)
-        {
-            IEnumerable<PackageInfo> packages = await _installationManager.GetAvailablePackages().ConfigureAwait(false);
-
-            return ToOptimizedResult(packages.ToArray());
-        }
-
-        /// <summary>
-        /// Posts the specified request.
-        /// </summary>
-        /// <param name="request">The request.</param>
-        /// <exception cref="ResourceNotFoundException"></exception>
-        public async Task Post(InstallPackage request)
-        {
-            var packages = await _installationManager.GetAvailablePackages().ConfigureAwait(false);
-            var package = _installationManager.GetCompatibleVersions(
-                    packages,
-                    request.Name,
-                    string.IsNullOrEmpty(request.AssemblyGuid) ? Guid.Empty : Guid.Parse(request.AssemblyGuid),
-                    string.IsNullOrEmpty(request.Version) ? null : Version.Parse(request.Version)).FirstOrDefault();
-
-            if (package == null)
-            {
-                throw new ResourceNotFoundException(
-                    string.Format(
-                        CultureInfo.InvariantCulture,
-                        "Package not found: {0}",
-                        request.Name));
-            }
-
-            await _installationManager.InstallPackage(package);
-        }
-
-        /// <summary>
-        /// Deletes the specified request.
-        /// </summary>
-        /// <param name="request">The request.</param>
-        public void Delete(CancelPackageInstallation request)
-        {
-            _installationManager.CancelInstallation(new Guid(request.Id));
-        }
-    }
-}