Index: iknow-api/Repository/Interface/IUserRepository.cs
===================================================================
--- iknow-api/Repository/Interface/IUserRepository.cs	(revision 9694de9fd5338b113facc77a85f36b700447943e)
+++ iknow-api/Repository/Interface/IUserRepository.cs	(revision 301af3f3a0439d5fd339f0ce150b64c7ed8046ef)
@@ -1,13 +1,11 @@
-using System.Threading;
-using System.Threading.Tasks;
 using iknow_api.Core.Models;
-
-namespace iknow_api.Repository.Interfaces
+namespace FinXaccesApi.Repositories
 {
     public interface IUserRepository
     {
-        Task<bool> EmailExistsAsync(string email, CancellationToken cancellationToken = default);
-        Task<User> AddUserAsync(User user, CancellationToken cancellationToken = default);
-        Task<User?> GetUserByIdAsync(int id, CancellationToken cancellationToken = default);
+        Task<bool> UserExistsAsync(string username);
+        Task<User?> GetUserByUsernameAsync(string username);
+        Task AddUserAsync(User user);
+        Task<int> GetUsersCountAsync();
     }
 }