diff --git a/src/HelloShop.IdentityService/DataSeeding/User2DataSeedingProvider.cs b/src/HelloShop.IdentityService/DataSeeding/User2DataSeedingProvider.cs
new file mode 100644
index 0000000..f615bf8
--- /dev/null
+++ b/src/HelloShop.IdentityService/DataSeeding/User2DataSeedingProvider.cs
@@ -0,0 +1,27 @@
+using HelloShop.IdentityService.Entities;
+using HelloShop.IdentityService.EntityFrameworks;
+using HelloShop.ServiceDefaults.Infrastructure;
+
+namespace HelloShop.IdentityService.DataSeeding
+{
+    public class User2DataSeedingProvider : IDataSeedingProvider
+    {
+        public async Task SeedingAsync(IServiceProvider serviceProvider)
+        {
+            var dbContext = serviceProvider.GetRequiredService<IdentityServiceDbContext>();
+
+            var guestUser = dbContext.Set<User>().SingleOrDefault(x => x.UserName == "guest2");
+
+            if (guestUser is null)
+            {
+                await dbContext.Set<User>().AddAsync(new User
+                {
+                    UserName = "guest2",
+                    PasswordHash = "AQAAAAEAACcQAAAAEJ"
+                });
+
+                await dbContext.SaveChangesAsync();
+            }
+        }
+    }
+}
diff --git a/src/HelloShop.IdentityService/DataSeeding/UserDataSeedingProvider.cs b/src/HelloShop.IdentityService/DataSeeding/UserDataSeedingProvider.cs
new file mode 100644
index 0000000..0bc0e4c
--- /dev/null
+++ b/src/HelloShop.IdentityService/DataSeeding/UserDataSeedingProvider.cs
@@ -0,0 +1,25 @@
+using HelloShop.IdentityService.Entities;
+using HelloShop.IdentityService.EntityFrameworks;
+using HelloShop.ServiceDefaults.Infrastructure;
+
+namespace HelloShop.IdentityService.DataSeeding
+{
+    public class UserDataSeedingProvider(IdentityServiceDbContext dbContext) : IDataSeedingProvider
+    {
+        public async Task SeedingAsync(IServiceProvider serviceProvider)
+        {
+            var guestUser = dbContext.Set<User>().SingleOrDefault(x => x.UserName == "guest");
+
+            if (guestUser is null)
+            {
+                await dbContext.Set<User>().AddAsync(new User
+                {
+                    UserName = "guest",
+                    PasswordHash = "AQAAAAEAACcQAAAAEJ"
+                });
+
+                await dbContext.SaveChangesAsync();
+            }
+        }
+    }
+}
diff --git a/src/HelloShop.IdentityService/Program.cs b/src/HelloShop.IdentityService/Program.cs
index 8d62b4d..54e8ab7 100644
--- a/src/HelloShop.IdentityService/Program.cs
+++ b/src/HelloShop.IdentityService/Program.cs
@@ -1,5 +1,7 @@
 using HelloShop.IdentityService.Constants;
+using HelloShop.IdentityService.DataSeeding;
 using HelloShop.IdentityService.EntityFrameworks;
+using HelloShop.ServiceDefaults.Extensions;
 using Microsoft.EntityFrameworkCore;
 
 var builder = WebApplication.CreateBuilder(args);
@@ -18,6 +20,8 @@ builder.Services.AddDbContext<IdentityServiceDbContext>(options =>
     options.UseNpgsql(builder.Configuration.GetConnectionString(DbConstants.ConnectionStringName));
 });
 
+builder.Services.AddDataSeedingProviders();
+
 var app = builder.Build();
 
 app.MapDefaultEndpoints();
@@ -35,4 +39,6 @@ app.UseAuthorization();
 
 app.MapControllers();
 
+app.UseDataSeedingProviders();
+
 app.Run();
diff --git a/src/HelloShop.ServiceDefaults/Extensions/DataSeedingExtensions.cs b/src/HelloShop.ServiceDefaults/Extensions/DataSeedingExtensions.cs
new file mode 100644
index 0000000..f927104
--- /dev/null
+++ b/src/HelloShop.ServiceDefaults/Extensions/DataSeedingExtensions.cs
@@ -0,0 +1,40 @@
+using HelloShop.ServiceDefaults.Infrastructure;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.Extensions.DependencyInjection;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HelloShop.ServiceDefaults.Extensions
+{
+    public static class DataSeedingExtensions
+    {
+        public static IServiceCollection AddDataSeedingProviders(this IServiceCollection services, Assembly? assembly = null)
+        {
+            assembly ??= Assembly.GetCallingAssembly();
+
+            var dataSeedProviders = assembly.ExportedTypes.Where(t => t.IsAssignableTo(typeof(IDataSeedingProvider)) && t.IsClass);
+
+            dataSeedProviders.ToList().ForEach(t => services.AddTransient(typeof(IDataSeedingProvider), t));
+
+            return services;
+        }
+
+        public static IApplicationBuilder UseDataSeedingProviders(this IApplicationBuilder app)
+        {
+            using var serviceScope = app.ApplicationServices.CreateScope();
+
+            var dataSeedingProviders = serviceScope.ServiceProvider.GetServices<IDataSeedingProvider>().OrderBy(x=>x.Order);
+
+            foreach (var dataSeedingProvider in dataSeedingProviders)
+            {
+                dataSeedingProvider.SeedingAsync(serviceScope.ServiceProvider).Wait();
+            }
+
+            return app;
+        }
+    }
+}
diff --git a/src/HelloShop.ServiceDefaults/Infrastructure/IDataSeedingProvider.cs b/src/HelloShop.ServiceDefaults/Infrastructure/IDataSeedingProvider.cs
new file mode 100644
index 0000000..302be74
--- /dev/null
+++ b/src/HelloShop.ServiceDefaults/Infrastructure/IDataSeedingProvider.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HelloShop.ServiceDefaults.Infrastructure
+{
+    public interface IDataSeedingProvider
+    {
+        int Order => default;
+
+        Task SeedingAsync(IServiceProvider serviceProvider);
+    }
+}