diff --git a/src/Tools/GetDocumentInsider/src/Commands/GetDocumentCommand.cs b/src/Tools/GetDocumentInsider/src/Commands/GetDocumentCommand.cs
index 599fbd9941ee..26ef4958c37f 100644
--- a/src/Tools/GetDocumentInsider/src/Commands/GetDocumentCommand.cs
+++ b/src/Tools/GetDocumentInsider/src/Commands/GetDocumentCommand.cs
@@ -5,7 +5,7 @@
 using System.IO;
 using System.Linq;
 using System.Reflection;
-#if NETCOREAPP2_1
+#if NETCOREAPP
 using System.Runtime.Loader;
 #endif
 using Microsoft.Extensions.CommandLineUtils;
@@ -69,7 +69,7 @@ protected override int Execute()
             }
         }
 
-#if NETCOREAPP2_1
+#if NETCOREAPP
         AssemblyLoadContext.Default.Resolving += (loadContext, assemblyName) =>
         {
             var name = assemblyName.Name;
diff --git a/src/Tools/GetDocumentInsider/src/Commands/GetDocumentCommandWorker.cs b/src/Tools/GetDocumentInsider/src/Commands/GetDocumentCommandWorker.cs
index 13d3faab7bd9..b5f63acd8416 100644
--- a/src/Tools/GetDocumentInsider/src/Commands/GetDocumentCommandWorker.cs
+++ b/src/Tools/GetDocumentInsider/src/Commands/GetDocumentCommandWorker.cs
@@ -2,13 +2,20 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 
 using System;
+using System.Collections;
 using System.Collections.Generic;
 using System.IO;
 using System.Reflection;
 using System.Text;
+using System.Threading;
 using System.Threading.Tasks;
 using Microsoft.Extensions.Hosting;
 using Microsoft.Extensions.Tools.Internal;
+#if NET7_0_OR_GREATER
+using Microsoft.AspNetCore.Hosting.Server;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.AspNetCore.Http.Features;
+#endif
 
 namespace Microsoft.Extensions.ApiDescription.Tool.Commands;
 
@@ -53,6 +60,88 @@ public int Process()
             return 3;
         }
 
+#if NET7_0_OR_GREATER
+        // Register no-op implementations of IServer and IHostLifetime
+        // to prevent the application server from actually launching after build.
+        void ConfigureHostBuilder(object hostBuilder)
+        {
+            ((IHostBuilder)hostBuilder).ConfigureServices((context, services) =>
+            {
+                services.AddSingleton<IServer, NoopServer>();
+                services.AddSingleton<IHostLifetime, NoopHostLifetime>();
+            });
+        }
+
+        // Register a TCS to be invoked when the entrypoint (aka Program.Main)
+        // has finished running. For minimal APIs, this means that all app.X
+        // calls about the host has been built have been executed.
+        var waitForStartTcs = new TaskCompletionSource<object>(TaskCreationOptions.RunContinuationsAsynchronously);
+        void OnEntryPointExit(Exception exception)
+        {
+            // If the entry point exited, we'll try to complete the wait
+            if (exception != null)
+            {
+                waitForStartTcs.TrySetException(exception);
+            }
+            else
+            {
+                waitForStartTcs.TrySetResult(null);
+            }
+        }
+
+        // Resolve the host factory, ensuring that we don't stop the
+        // application after the host has been built.
+        var factory = HostFactoryResolver.ResolveHostFactory(assembly,
+            stopApplication: false,
+            configureHostBuilder: ConfigureHostBuilder,
+            entrypointCompleted: OnEntryPointExit);
+
+        if (factory == null)
+        {
+            _reporter.WriteError(Resources.FormatMethodsNotFound(
+                HostFactoryResolver.BuildWebHost,
+                HostFactoryResolver.CreateHostBuilder,
+                HostFactoryResolver.CreateWebHostBuilder,
+                entryPointType));
+
+            return 8;
+        }
+
+        try
+        {
+            // Retrieve the service provider from the target host.
+            var services = ((IHost)factory(new[] { $"--{HostDefaults.ApplicationKey}={assemblyName}" })).Services;
+            if (services == null)
+            {
+                _reporter.WriteError(Resources.FormatServiceProviderNotFound(
+                    typeof(IServiceProvider),
+                    HostFactoryResolver.BuildWebHost,
+                    HostFactoryResolver.CreateHostBuilder,
+                    HostFactoryResolver.CreateWebHostBuilder,
+                    entryPointType));
+
+                return 9;
+            }
+
+            // Wait for the application to start to ensure that all configurations
+            // on the WebApplicationBuilder have been processed.
+            var applicationLifetime = services.GetRequiredService<IHostApplicationLifetime>();
+            using (var registration = applicationLifetime.ApplicationStarted.Register(() => waitForStartTcs.TrySetResult(null)))
+            {
+                waitForStartTcs.Task.Wait();
+                var success = GetDocuments(services);
+                if (!success)
+                {
+                    return 10;
+                }
+            }
+        }
+        catch (Exception ex)
+        {
+            _reporter.WriteError(ex.ToString());
+            return 11;
+        }
+#else
         try
         {
             var serviceFactory = HostFactoryResolver.ResolveServiceProviderFactory(assembly);
@@ -91,6 +180,7 @@ public int Process()
             _reporter.WriteError(ex.ToString());
             return 7;
         }
+#endif
 
         return 0;
     }
@@ -303,4 +393,21 @@ private object InvokeMethod(MethodInfo method, object instance, object[] argumen
 
         return result;
     }
+
+#if NET7_0_OR_GREATER
+        private sealed class NoopHostLifetime : IHostLifetime
+        {
+            public Task StopAsync(CancellationToken cancellationToken) => Task.CompletedTask;
+            public Task WaitForStartAsync(CancellationToken cancellationToken) => Task.CompletedTask;
+        }
+
+        private sealed class NoopServer : IServer
+        {
+            public IFeatureCollection Features { get; } = new FeatureCollection();
+            public void Dispose() { }
+            public Task StartAsync<TContext>(IHttpApplication<TContext> application, CancellationToken cancellationToken) => Task.CompletedTask;
+            public Task StopAsync(CancellationToken cancellationToken) => Task.CompletedTask;
+
+        }
+#endif
 }
diff --git a/src/Tools/GetDocumentInsider/src/GetDocument.Insider.csproj b/src/Tools/GetDocumentInsider/src/GetDocument.Insider.csproj
index 93a7fac7821c..3961d1bcc98d 100644
--- a/src/Tools/GetDocumentInsider/src/GetDocument.Insider.csproj
+++ b/src/Tools/GetDocumentInsider/src/GetDocument.Insider.csproj
@@ -5,7 +5,7 @@
     <IsPackable>false</IsPackable>
     <OutputType>Exe</OutputType>
     <RootNamespace>Microsoft.Extensions.ApiDescription.Tool</RootNamespace>
-    <TargetFrameworks>netcoreapp2.1;$(DefaultNetFxTargetFramework)</TargetFrameworks>
+    <TargetFrameworks>netcoreapp2.1;$(DefaultNetCoreTargetFramework);$(DefaultNetFxTargetFramework)</TargetFrameworks>
     <IsShippingPackage>false</IsShippingPackage>
     <Nullable>disable</Nullable>
     <NoWarn>$(NoWarn);nullable</NoWarn>
@@ -15,6 +15,10 @@
     <Reference Include="Microsoft.CSharp" />
   </ItemGroup>
 
+  <ItemGroup Condition="'$(TargetFramework)' == '$(DefaultNetCoreTargetFramework)'">
+    <Reference Include="Microsoft.AspNetCore" />
+  </ItemGroup>
+
   <ItemGroup>
     <PackageReference Include="System.Diagnostics.DiagnosticSource" Version="4.6.0">
       <AllowExplicitReference>true</AllowExplicitReference>
diff --git a/src/Tools/dotnet-getdocument/src/Commands/InvokeCommand.cs b/src/Tools/dotnet-getdocument/src/Commands/InvokeCommand.cs
index 7c7b8fb568b7..593719792974 100644
--- a/src/Tools/dotnet-getdocument/src/Commands/InvokeCommand.cs
+++ b/src/Tools/dotnet-getdocument/src/Commands/InvokeCommand.cs
@@ -79,9 +79,16 @@ protected override int Execute()
                             projectName,
                             targetFramework.Version));
                     }
+                    else if (targetFramework.Version >= new Version(7, 0))
+                    {
+                        toolsDirectory = Path.Combine(thisPath, $"net{targetFramework.Version}");
+                    }
+                    else
+                    {
+                        toolsDirectory = Path.Combine(thisPath, "netcoreapp2.1");
+                    }
 
                     executable = DotNetMuxer.MuxerPathOrDefault();
-                    toolsDirectory = Path.Combine(thisPath, "netcoreapp2.1");
 
                     args.Add("exec");
                     args.Add("--depsFile");
diff --git a/src/Tools/dotnet-getdocument/src/dotnet-getdocument.csproj b/src/Tools/dotnet-getdocument/src/dotnet-getdocument.csproj
index 7bcdcbcd7ace..3b37a5ea7841 100644
--- a/src/Tools/dotnet-getdocument/src/dotnet-getdocument.csproj
+++ b/src/Tools/dotnet-getdocument/src/dotnet-getdocument.csproj
@@ -5,7 +5,7 @@
     <IsPackable>false</IsPackable>
     <OutputType>Exe</OutputType>
     <RootNamespace>Microsoft.Extensions.ApiDescription.Tool</RootNamespace>
-    <TargetFramework>netcoreapp2.1</TargetFramework>
+    <TargetFrameworks>netcoreapp2.1;$(DefaultNetCoreTargetFramework)</TargetFrameworks>
     <UseAppHost>false</UseAppHost>
     <IsShippingPackage>false</IsShippingPackage>
   </PropertyGroup>