diff --git a/Program.cs b/Program.cs
new file mode 100644
index 0000000..168e571
--- /dev/null
+++ b/Program.cs
@@ -0,0 +1,96 @@
+using System.Reflection;
+using Fengling.AuthService.Data;
+using Fengling.AuthService.Models;
+using Fengling.Console.Repositories;
+using Fengling.Console.Services;
+using OpenIddict.Abstractions;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.AspNetCore.Authentication.JwtBearer;
+using Microsoft.AspNetCore.Identity;
+using Microsoft.IdentityModel.Tokens;
+using System.Text;
+
+var builder = WebApplication.CreateBuilder(args);
+
+builder.Services.AddControllers();
+
+builder.Services.AddDbContext<ApplicationDbContext>(options =>
+{
+    options.UseNpgsql(builder.Configuration.GetConnectionString("DefaultConnection"));
+});
+
+builder.Services.AddIdentity<ApplicationUser, ApplicationRole>()
+    .AddEntityFrameworkStores<ApplicationDbContext>()
+    .AddDefaultTokenProviders();
+
+builder.Services.AddScoped<IOAuthClientRepository, OAuthClientRepository>();
+builder.Services.AddScoped<IOAuthClientService, OAuthClientService>();
+builder.Services.AddScoped<IUserRepository, UserRepository>();
+builder.Services.AddScoped<ITenantRepository, TenantRepository>();
+builder.Services.AddScoped<IRoleRepository, RoleRepository>();
+
+builder.Services.AddOpenIddict()
+    .AddCore(options =>
+    {
+        options.UseEntityFrameworkCore().UseDbContext<ApplicationDbContext>();
+    });
+
+var jwtKey = builder.Configuration["Jwt:Key"];
+var jwtIssuer = builder.Configuration["Jwt:Issuer"];
+var jwtAudience = builder.Configuration["Jwt:Audience"];
+
+builder.Services.AddAuthentication(JwtBearerDefaults.AuthenticationScheme)
+    .AddJwtBearer(options =>
+    {
+        options.TokenValidationParameters = new TokenValidationParameters
+        {
+            ValidateIssuer = true,
+            ValidateAudience = true,
+            ValidateLifetime = true,
+            ValidateIssuerSigningKey = true,
+            ValidIssuer = jwtIssuer,
+            ValidAudience = jwtAudience,
+            IssuerSigningKey = new SymmetricSecurityKey(Encoding.UTF8.GetBytes(jwtKey ?? throw new InvalidOperationException("JWT Key is not configured")))
+        };
+    });
+
+builder.Services.AddAuthorization();
+
+builder.Services.AddCors(options =>
+{
+    options.AddPolicy("AllowAll", policy =>
+    {
+        policy.AllowAnyOrigin()
+              .AllowAnyMethod()
+              .AllowAnyHeader();
+    });
+});
+
+builder.Services.AddEndpointsApiExplorer();
+builder.Services.AddSwaggerGen(c =>
+{
+    c.SwaggerDoc("v1", new() { Title = "Fengling.Console API", Version = "v1" });
+    var xmlFile = $"{Assembly.GetExecutingAssembly().GetName().Name}.xml";
+    var xmlPath = Path.Combine(AppContext.BaseDirectory, xmlFile);
+    if (File.Exists(xmlPath))
+    {
+        c.IncludeXmlComments(xmlPath);
+    }
+});
+
+var app = builder.Build();
+
+app.UseSwagger();
+app.UseSwaggerUI(c =>
+{
+    c.SwaggerEndpoint("/swagger/v1/swagger.json", "Fengling.Console API V1");
+});
+
+app.UseCors("AllowAll");
+
+app.UseAuthentication();
+app.UseAuthorization();
+
+app.MapControllers();
+
+app.Run();