diff --git a/examples/WireMock.Net.Client/Program.cs b/examples/WireMock.Net.Client/Program.cs
index 1331fc4bc..eb0a9a4d6 100644
--- a/examples/WireMock.Net.Client/Program.cs
+++ b/examples/WireMock.Net.Client/Program.cs
@@ -14,10 +14,13 @@ class Program
 {
     static async Task Main(string[] args)
     {
+        // Start WireMock.Net tool with Admin interface
+        // dotnet-wiremock --StartAdminInterface
+
         // Create an implementation of the IWireMockAdminApi and pass in the base URL for the API.
         var api = RestClient.For<IWireMockAdminApi>("http://localhost:9091");
 
-        // await api.ResetMappingsAsync().ConfigureAwait(false);
+        await api.ResetMappingsAsync().ConfigureAwait(false);
 
         var mappingBuilder = api.GetMappingBuilder();
         mappingBuilder.Given(m => m
@@ -51,13 +54,32 @@ static async Task Main(string[] args)
                 .WithPath("/bla3")
             )
             .WithResponse(rsp => rsp
-                .WithBodyAsJson(new 
+                .WithBodyAsJson(new
                 {
                     x = "test"
                 }, true)
             )
         );
 
+        mappingBuilder.Given(m => m
+            .WithRequest(req => req
+                .WithPath("/test1")
+                .UsingPost()
+                .WithBody(b => b
+                    .WithJmesPathMatcher("things.name == 'RequiredThing'")
+                )
+            )
+            .WithResponse(rsp => rsp
+                .WithHeaders(h => h.Add("Content-Type", "application/json"))
+                .WithDelay(TimeSpan.FromMilliseconds(50))
+                .WithStatusCode(200)
+                .WithBodyAsJson(new
+                {
+                    status = "ok"
+                }, true)
+            )
+        );
+
         var result = await mappingBuilder.BuildAndPostAsync().ConfigureAwait(false);
         Console.WriteLine($"result = {JsonConvert.SerializeObject(result)}");
 
@@ -112,6 +134,9 @@ static async Task Main(string[] args)
         var getFileResult = await api.GetFileAsync("1.cs");
         Console.WriteLine($"getFileResult = {getFileResult}");
 
+        Console.WriteLine("Press any key to reset mappings");
+        Console.ReadKey();
+
         var resetMappingsAsync = await api.ResetMappingsAsync();
         Console.WriteLine($"resetMappingsAsync = {resetMappingsAsync.Status}");
 
diff --git a/examples/WireMock.Net.Client/Properties/launchSettings.json b/examples/WireMock.Net.Client/Properties/launchSettings.json
deleted file mode 100644
index 33504c948..000000000
--- a/examples/WireMock.Net.Client/Properties/launchSettings.json
+++ /dev/null
@@ -1,8 +0,0 @@
-{
-  "profiles": {
-    "WSL": {
-      "commandName": "WSL2",
-      "distributionName": ""
-    }
-  }
-}
\ No newline at end of file
diff --git a/examples/WireMock.Net.Client/WireMock.Net.Client.csproj b/examples/WireMock.Net.Client/WireMock.Net.Client.csproj
index 5515959f0..241aaec50 100644
--- a/examples/WireMock.Net.Client/WireMock.Net.Client.csproj
+++ b/examples/WireMock.Net.Client/WireMock.Net.Client.csproj
@@ -2,7 +2,7 @@
 
     <PropertyGroup>
         <OutputType>Exe</OutputType>
-        <TargetFramework>net7.0</TargetFramework>
+        <TargetFramework>net8.0</TargetFramework>
         <ApplicationIcon>../../resources/WireMock.Net-Logo.ico</ApplicationIcon>
     </PropertyGroup>
 
diff --git a/src/WireMock.Net.Abstractions/BuilderExtensions/BodyModelBuilder.cs b/src/WireMock.Net.Abstractions/BuilderExtensions/BodyModelBuilder.cs
new file mode 100644
index 000000000..a4ee1e801
--- /dev/null
+++ b/src/WireMock.Net.Abstractions/BuilderExtensions/BodyModelBuilder.cs
@@ -0,0 +1,130 @@
+using System;
+using System.Collections.Generic;
+
+// ReSharper disable once CheckNamespace
+namespace WireMock.Admin.Mappings;
+
+/// <summary>
+/// BodyModelBuilder
+/// </summary>
+public partial class BodyModelBuilder
+{
+    public BodyModelBuilder WithNotNullOrEmptyMatcher(bool rejectOnMatch = false)
+    {
+        return WithMatcher(mb => mb
+            .WithName("NotNullOrEmptyMatcher")
+            .WithRejectOnMatch(rejectOnMatch)
+        );
+    }
+
+    public BodyModelBuilder WithCSharpCodeMatcher(string pattern, bool rejectOnMatch = false)
+    {
+        return WithMatcher("CSharpCodeMatcher", pattern, rejectOnMatch);
+    }
+
+    public BodyModelBuilder WithLinqMatcher(string pattern, bool rejectOnMatch = false)
+    {
+        return WithMatcher("LinqMatcher", pattern, rejectOnMatch);
+    }
+
+    public BodyModelBuilder WithExactMatcher(string pattern, bool rejectOnMatch = false)
+    {
+        return WithMatcher("ExactMatcher", pattern, rejectOnMatch);
+    }
+
+    public BodyModelBuilder WithExactObjectMatcher(object value, bool rejectOnMatch = false)
+    {
+        return WithMatcher("ExactObjectMatcher", value, rejectOnMatch);
+    }
+
+    public BodyModelBuilder WithGraphQLMatcher(string pattern, IDictionary<string, Type>? customScalars = null, bool rejectOnMatch = false)
+    {
+        return WithMatcher(mb => mb
+            .WithName("GraphQLMatcher")
+            .WithCustomScalars(customScalars)
+            .WithPattern(pattern)
+            .WithRejectOnMatch(rejectOnMatch)
+        );
+    }
+
+    public BodyModelBuilder WithProtoBufMatcher(string pattern, bool rejectOnMatch = false)
+    {
+        return WithMatcher(mb => mb
+            .WithName("ProtoBufMatcher")
+            .WithPattern(pattern)
+            .WithRejectOnMatch(rejectOnMatch)
+        );
+    }
+
+    public BodyModelBuilder WithRegexMatcher(string pattern, bool ignoreCase = false, bool rejectOnMatch = false)
+    {
+        return WithMatcher(mb => mb
+            .WithName("RegexMatcher")
+            .WithPattern(pattern)
+            .WithIgnoreCase(ignoreCase)
+            .WithRejectOnMatch(rejectOnMatch)
+        );
+    }
+
+    public BodyModelBuilder WithJsonMatcher(string pattern, bool ignoreCase = false, bool useRegex = false, bool rejectOnMatch = false)
+    {
+        return WithMatcher(mb => mb
+            .WithName("JsonMatcher")
+            .WithPattern(pattern)
+            .WithIgnoreCase(ignoreCase)
+            .WithRegex(useRegex)
+            .WithRejectOnMatch(rejectOnMatch)
+        );
+    }
+
+    public BodyModelBuilder WithJsonPartialMatcher(string pattern, bool ignoreCase = false, bool useRegex = false, bool rejectOnMatch = false)
+    {
+        return WithMatcher(mb => mb
+            .WithName("JsonPartialMatcher")
+            .WithPattern(pattern)
+            .WithIgnoreCase(ignoreCase)
+            .WithRegex(useRegex)
+            .WithRejectOnMatch(rejectOnMatch)
+        );
+    }
+
+    public BodyModelBuilder WithJsonPathMatcher(string pattern, bool rejectOnMatch = false)
+    {
+        return WithMatcher("JsonPathMatcher", pattern, rejectOnMatch);
+    }
+
+    public BodyModelBuilder WithJmesPathMatcher(string pattern, bool rejectOnMatch = false)
+    {
+        return WithMatcher("JmesPathMatcher", pattern, rejectOnMatch);
+    }
+
+    public BodyModelBuilder WithXPathMatcher(string pattern, XmlNamespace[]? xmlNamespaceMap = null, bool rejectOnMatch = false)
+    {
+        return WithMatcher(mb => mb
+            .WithName("PathMatcher")
+            .WithPattern(pattern)
+            .WithXmlNamespaceMap(xmlNamespaceMap)
+            .WithRejectOnMatch(rejectOnMatch)
+        );
+    }
+
+    public BodyModelBuilder WithWildcardMatcher(string pattern, bool ignoreCase = false, bool rejectOnMatch = false)
+    {
+        return WithMatcher("WildcardMatcher", pattern, rejectOnMatch, ignoreCase);
+    }
+
+    public BodyModelBuilder WithSimMetricsMatcher(string pattern, bool ignoreCase = false, bool rejectOnMatch = false)
+    {
+        return WithMatcher("SimMetricsMatcher", pattern, rejectOnMatch, ignoreCase);
+    }
+
+    private BodyModelBuilder WithMatcher(string name, object pattern, bool rejectOnMatch, bool ignoreCase = false)
+    {
+        return WithMatcher(mb => mb
+            .WithName(name)
+            .WithPattern(pattern)
+            .WithRejectOnMatch(rejectOnMatch)
+            .WithIgnoreCase(ignoreCase)
+        );
+    }
+}
\ No newline at end of file