diff --git a/API.IntegrationTests/AccountTests.cs b/API.IntegrationTests/AccountTests.cs
index 0d0a9b08..99e8a47b 100644
--- a/API.IntegrationTests/AccountTests.cs
+++ b/API.IntegrationTests/AccountTests.cs
@@ -16,7 +16,7 @@ public async Task CreateAccount_ShouldAdd_NewUserToDatabase()
             username = "Bob",
             password = "SecurePassword123#",
             email = "bob@example.com",
-            turnstileresponse = "lmao"
+            turnstileresponse = "valid-token"
         });
 
 
diff --git a/API.IntegrationTests/HttpMessageHandlers/InterceptedHttpMessageHandler.cs b/API.IntegrationTests/HttpMessageHandlers/InterceptedHttpMessageHandler.cs
new file mode 100644
index 00000000..7302613b
--- /dev/null
+++ b/API.IntegrationTests/HttpMessageHandlers/InterceptedHttpMessageHandler.cs
@@ -0,0 +1,80 @@
+using System.Net;
+using System.Text.Json;
+using System.Web;
+
+namespace OpenShock.API.IntegrationTests.HttpMessageHandlers;
+
+sealed class InterceptedHttpMessageHandler : DelegatingHandler
+{
+    private async Task<HttpResponseMessage> HandleCloudflareTurnstileRequest(HttpRequestMessage request, CancellationToken cancellationToken)
+    {
+        var formData = request.Content != null ? await request.Content.ReadAsStringAsync(cancellationToken) : string.Empty;
+        var parsedForm = HttpUtility.ParseQueryString(formData);
+        var responseToken = parsedForm["response"];
+
+        var responseDto = responseToken switch
+        {
+            "valid-token" => new CloudflareTurnstileVerifyResponseDto
+            {
+                Success = true,
+                ErrorCodes = [],
+                ChallengeTs = DateTime.UtcNow,
+                Hostname = "validhost",
+                Action = "validaction",
+                Cdata = ""
+            },
+            "invalid-token" => new CloudflareTurnstileVerifyResponseDto
+            {
+                Success = false,
+                ErrorCodes = ["invalid-input-response"],
+                ChallengeTs = DateTime.UtcNow,
+                Hostname = "invalidhost",
+                Action = "invalidaction",
+                Cdata = ""
+            },
+            _ => new CloudflareTurnstileVerifyResponseDto
+            {
+                Success = false,
+                ErrorCodes = ["bad-request"],
+                ChallengeTs = DateTime.UtcNow,
+                Hostname = "unknownhost",
+                Action = "unknownaction",
+                Cdata = ""
+            }
+        };
+
+        var responseJson = JsonSerializer.Serialize(responseDto);
+
+        var responseMessage = new HttpResponseMessage(HttpStatusCode.OK)
+        {
+            Content = new StringContent(responseJson, System.Text.Encoding.UTF8, "application/json")
+        };
+
+        return responseMessage;
+    }
+
+    private async Task<HttpResponseMessage> HandleMailJetApiHost(HttpRequestMessage request, CancellationToken cancellationToken)
+    {
+        return new HttpResponseMessage(HttpStatusCode.NotFound);
+    }
+
+    protected override async Task<HttpResponseMessage> SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
+    {
+        return request.RequestUri switch
+        {
+            { Host: "challenges.cloudflare.com", AbsolutePath: "/turnstile/v0/siteverify" } => await HandleCloudflareTurnstileRequest(request, cancellationToken),
+            { Host: "api.mailjet.com" } => await HandleMailJetApiHost(request, cancellationToken),
+            _ => new HttpResponseMessage(HttpStatusCode.NotFound)
+        };
+    }
+
+    private class CloudflareTurnstileVerifyResponseDto
+    {
+        public bool Success { get; set; }
+        public string[] ErrorCodes { get; set; }
+        public DateTime ChallengeTs { get; set; }
+        public string Hostname { get; set; }
+        public string Action { get; set; }
+        public string Cdata { get; set; }
+    }
+}
\ No newline at end of file
diff --git a/API.IntegrationTests/HttpMessageHandlers/InterceptedHttpMessageHandlerBuilder.cs b/API.IntegrationTests/HttpMessageHandlers/InterceptedHttpMessageHandlerBuilder.cs
new file mode 100644
index 00000000..f4444f8e
--- /dev/null
+++ b/API.IntegrationTests/HttpMessageHandlers/InterceptedHttpMessageHandlerBuilder.cs
@@ -0,0 +1,16 @@
+using Microsoft.Extensions.Http;
+
+namespace OpenShock.API.IntegrationTests.HttpMessageHandlers;
+
+sealed class InterceptedHttpMessageHandlerBuilder : HttpMessageHandlerBuilder
+{
+    public override string? Name { get; set; }
+    public override HttpMessageHandler PrimaryHandler { get; set; }
+    public override IList<DelegatingHandler> AdditionalHandlers => [];
+
+
+    public override HttpMessageHandler Build()
+    {
+        return new InterceptedHttpMessageHandler();
+    }
+}
diff --git a/API.IntegrationTests/IntegrationTestWebAppFactory.cs b/API.IntegrationTests/IntegrationTestWebAppFactory.cs
index e0d4bd5c..80d3b2a9 100644
--- a/API.IntegrationTests/IntegrationTestWebAppFactory.cs
+++ b/API.IntegrationTests/IntegrationTestWebAppFactory.cs
@@ -1,6 +1,11 @@
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.AspNetCore.Mvc.Testing;
 using Microsoft.AspNetCore.TestHost;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.DependencyInjection.Extensions;
+using Microsoft.Extensions.Http;
+using OpenShock.API.IntegrationTests.HttpMessageHandlers;
+using OpenShock.Common.Services.Turnstile;
 using Testcontainers.PostgreSql;
 using Testcontainers.Redis;
 using TUnit.Core.Interfaces;
@@ -78,7 +83,7 @@ protected override void ConfigureWebHost(IWebHostBuilder builder)
         
         builder.ConfigureTestServices(services =>
         {
-            // We can replace services here
+            services.AddTransient<HttpMessageHandlerBuilder, InterceptedHttpMessageHandlerBuilder>();
         });
     }