diff --git a/tests/Jellyfin.Server.Integration.Tests/AuthHelper.cs b/tests/Jellyfin.Server.Integration.Tests/AuthHelper.cs
new file mode 100644
index 0000000000..4b8fac07fb
--- /dev/null
+++ b/tests/Jellyfin.Server.Integration.Tests/AuthHelper.cs
@@ -0,0 +1,59 @@
+using System;
+using System.Net;
+using System.Net.Http;
+using System.Net.Http.Headers;
+using System.Net.Mime;
+using System.Text.Json;
+using System.Threading.Tasks;
+using Jellyfin.Api.Models.StartupDtos;
+using Jellyfin.Api.Models.UserDtos;
+using MediaBrowser.Common.Json;
+using Xunit;
+
+namespace Jellyfin.Server.Integration.Tests
+{
+    public static class AuthHelper
+    {
+        public const string AuthHeaderName = "X-Emby-Authorization";
+        public const string DummyAuthHeader = "MediaBrowser Client=\"Jellyfin.Server Integration Tests\", DeviceId=\"69420\", Device=\"Apple II\", Version=\"10.8.0\"";
+
+        public static async Task<string> CompleteStartupAsync(HttpClient client)
+        {
+            var jsonOptions = JsonDefaults.Options;
+            var userResponse = await client.GetByteArrayAsync("/Startup/User").ConfigureAwait(false);
+            var user = JsonSerializer.Deserialize<StartupUserDto>(userResponse, jsonOptions);
+
+            using var completeResponse = await client.PostAsync("/Startup/Complete", new ByteArrayContent(Array.Empty<byte>())).ConfigureAwait(false);
+            Assert.Equal(HttpStatusCode.NoContent, completeResponse.StatusCode);
+
+            using var content = new ByteArrayContent(JsonSerializer.SerializeToUtf8Bytes(
+                new AuthenticateUserByName()
+                {
+                    Username = user!.Name,
+                    Pw = user.Password,
+                },
+                jsonOptions));
+            content.Headers.ContentType = MediaTypeHeaderValue.Parse(MediaTypeNames.Application.Json);
+            content.Headers.Add("X-Emby-Authorization", DummyAuthHeader);
+
+            using var authResponse = await client.PostAsync("/Users/AuthenticateByName", content).ConfigureAwait(false);
+            var auth = await JsonSerializer.DeserializeAsync<AuthenticationResultDto>(
+                await authResponse.Content.ReadAsStreamAsync().ConfigureAwait(false),
+                jsonOptions).ConfigureAwait(false);
+
+            return auth!.AccessToken;
+        }
+
+        public static void AddAuthHeader(this HttpRequestHeaders headers, string accessToken)
+        {
+            headers.Add(AuthHeaderName, DummyAuthHeader + $", Token={accessToken}");
+        }
+
+        private class AuthenticationResultDto
+        {
+            public string AccessToken { get; set; } = string.Empty;
+
+            public string ServerId { get; set; } = string.Empty;
+        }
+    }
+}
diff --git a/tests/Jellyfin.Server.Integration.Tests/Controllers/ActivityLogControllerTests.cs b/tests/Jellyfin.Server.Integration.Tests/Controllers/ActivityLogControllerTests.cs
new file mode 100644
index 0000000000..4657ee6e2f
--- /dev/null
+++ b/tests/Jellyfin.Server.Integration.Tests/Controllers/ActivityLogControllerTests.cs
@@ -0,0 +1,30 @@
+using System.Net;
+using System.Net.Mime;
+using System.Threading.Tasks;
+using Xunit;
+
+namespace Jellyfin.Server.Integration.Tests.Controllers
+{
+    public sealed class ActivityLogControllerTests : IClassFixture<JellyfinApplicationFactory>
+    {
+        private readonly JellyfinApplicationFactory _factory;
+        private string? _accessToken;
+
+        public ActivityLogControllerTests(JellyfinApplicationFactory factory)
+        {
+            _factory = factory;
+        }
+
+        [Fact]
+        public async Task ActivityLog_GetEntries_Ok()
+        {
+            var client = _factory.CreateClient();
+            client.DefaultRequestHeaders.AddAuthHeader(_accessToken ??= await AuthHelper.CompleteStartupAsync(client).ConfigureAwait(false));
+
+            var response = await client.GetAsync("System/ActivityLog/Entries").ConfigureAwait(false);
+
+            Assert.Equal(HttpStatusCode.OK, response.StatusCode);
+            Assert.Equal(MediaTypeNames.Application.Json, response.Content.Headers.ContentType?.MediaType);
+        }
+    }
+}