diff --git a/.dockerignore b/.dockerignore
index 264f886ec..bde0e509e 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -25,6 +25,7 @@
 **/.github
 **/docker-compose.dcproj
 **/*.DotSettings*
+**/appsettings*.json
 **/node_modules
 **/*.md
 LICENSE
diff --git a/.gitignore b/.gitignore
index bd381b8cd..a5dc36b3f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -42,9 +42,10 @@ Generated\ Files/
 [Tt]est[Rr]esult*/
 [Bb]uild[Ll]og.*
 
-# NUNIT
+# NUnit
 *.VisualState.xml
 TestResult.xml
+nunit-*.xml
 
 # Build Results of an ATL Project
 [Dd]ebugPS/
@@ -348,5 +349,5 @@ healthchecksdb
 MigrationBackup/
 
 # FilterLists Custom Ignores
-appsettings*.json
+appsettings.*.json
 src/FilterLists.Web/wwwroot/dist
\ No newline at end of file
diff --git a/src/FilterLists.Agent/AppSettings/ApplicationInsights.cs b/src/FilterLists.Agent/AppSettings/ApplicationInsights.cs
new file mode 100644
index 000000000..9ed6ee251
--- /dev/null
+++ b/src/FilterLists.Agent/AppSettings/ApplicationInsights.cs
@@ -0,0 +1,7 @@
+namespace FilterLists.Agent.AppSettings
+{
+    public class ApplicationInsights
+    {
+        public string InstrumentationKey { get; set; }
+    }
+}
\ No newline at end of file
diff --git a/src/FilterLists.Agent/Extensions/ServiceCollectionExtensions.cs b/src/FilterLists.Agent/Extensions/ServiceCollectionExtensions.cs
index 440a4b7c8..0a7be3e90 100644
--- a/src/FilterLists.Agent/Extensions/ServiceCollectionExtensions.cs
+++ b/src/FilterLists.Agent/Extensions/ServiceCollectionExtensions.cs
@@ -1,33 +1,40 @@
-using FilterLists.Agent.Core.Interfaces;
+using FilterLists.Agent.AppSettings;
+using FilterLists.Agent.Core.Interfaces;
 using FilterLists.Agent.Infrastructure.Clients;
 using FilterLists.Agent.Infrastructure.Repositories;
 using MediatR;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
+using Microsoft.Extensions.Options;
 
 namespace FilterLists.Agent.Extensions
 {
     public static class ServiceCollectionExtensions
     {
-        public static void RegisterAgentServices(this IServiceCollection serviceCollection)
+        public static void RegisterAgentServices(this IServiceCollection services)
         {
-            var configurationRoot = BuildConfigurationRoot();
-            serviceCollection.AddLogging(b =>
+            services.AddConfiguration();
+            services.AddLogging(b =>
             {
                 b.AddConsole();
-                b.AddApplicationInsights(configurationRoot["ApplicationInsights:InstrumentationKey"] ?? "");
+                var appInsightsKey = b.Services.BuildServiceProvider().GetService<IOptions<ApplicationInsights>>().Value
+                    .InstrumentationKey;
+                b.AddApplicationInsights(appInsightsKey);
             });
-            serviceCollection.AddMediatR(typeof(Program).Assembly);
-            serviceCollection.AddHttpClient<AgentHttpClient>();
-            serviceCollection.AddSingleton<IConfiguration>(configurationRoot);
-            serviceCollection.AddSingleton<IFilterListsApiClient, FilterListsApiClient>();
-            serviceCollection.AddTransient<IListInfoRepository, ListInfoRepository>();
+            services.AddMediatR(typeof(Program).Assembly);
+            services.AddHttpClient<AgentHttpClient>();
+            services.AddSingleton<IFilterListsApiClient, FilterListsApiClient>();
+            services.AddTransient<IListInfoRepository, ListInfoRepository>();
         }
 
-        private static IConfigurationRoot BuildConfigurationRoot()
+        private static void AddConfiguration(this IServiceCollection services)
         {
-            return new ConfigurationBuilder().AddEnvironmentVariables().Build();
+            var config = new ConfigurationBuilder()
+                .AddEnvironmentVariables()
+                .AddJsonFile("appsettings.json", true, true)
+                .Build();
+            services.Configure<ApplicationInsights>(config.GetSection(nameof(ApplicationInsights)));
         }
     }
 }
\ No newline at end of file
diff --git a/src/FilterLists.Agent/FilterLists.Agent.csproj b/src/FilterLists.Agent/FilterLists.Agent.csproj
index 71da73361..a56b4668f 100644
--- a/src/FilterLists.Agent/FilterLists.Agent.csproj
+++ b/src/FilterLists.Agent/FilterLists.Agent.csproj
@@ -35,6 +35,7 @@
     <PackageReference Include="Microsoft.CodeAnalysis.FxCopAnalyzers" Version="2.9.3" />
     <PackageReference Include="Microsoft.DotNet.Analyzers.Compatibility" Version="0.2.12-alpha" />
     <PackageReference Include="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="2.2.4" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="2.2.0" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="2.2.0" />
     <PackageReference Include="Microsoft.Extensions.Http" Version="2.2.0" />
     <PackageReference Include="Microsoft.Extensions.Logging" Version="2.2.0" />
@@ -45,4 +46,10 @@
     <PackageReference Include="SharpCompress" Version="0.23.0" />
   </ItemGroup>
 
+  <ItemGroup>
+    <None Update="appsettings.json">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+  </ItemGroup>
+
 </Project>
\ No newline at end of file
diff --git a/src/FilterLists.Agent/appsettings.json b/src/FilterLists.Agent/appsettings.json
new file mode 100644
index 000000000..b7801f893
--- /dev/null
+++ b/src/FilterLists.Agent/appsettings.json
@@ -0,0 +1,5 @@
+{
+  "ApplicationInsights": {
+    "InstrumentationKey": "test"
+  }
+}
\ No newline at end of file