diff --git a/API_SQLuedo/API/Controllers/NotepadController.cs b/API_SQLuedo/API/Controllers/NotepadController.cs
new file mode 100644
index 0000000..d174849
--- /dev/null
+++ b/API_SQLuedo/API/Controllers/NotepadController.cs
@@ -0,0 +1,31 @@
+using Asp.Versioning;
+using Dto;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+using Shared;
+
+namespace API.Controllers;
+
+[Route("api/v{version:apiVersion}/[controller]")]
+[Authorize]
+[ApiVersion("1.0")]
+[ApiController]
+public class NotepadController(ILogger<NotepadController> logger, INotePadService<NotepadDto> notePadService) : ControllerBase
+{
+    [HttpGet("notePad/{id:int}")]
+    [ProducesResponseType(typeof(UserDto), 200)]
+    [ProducesResponseType(typeof(string), 404)]
+    public IActionResult GetNotePadById(int id)
+    {
+        try
+        {
+            logger.LogInformation(" [INFORMATION] Le bloc note avec l'id {id} a été trouvé.", id);
+            return Ok(notePadService.GetNotePadById(id));
+        }
+        catch (ArgumentException)
+        {
+            logger.LogError("[ERREUR] Aucun bloc n'a été trouvé pour l'id {id}", id);
+            return NotFound();
+        }
+    }
+}
\ No newline at end of file
diff --git a/API_SQLuedo/API/Program.cs b/API_SQLuedo/API/Program.cs
index 0b0944b..9e86b38 100644
--- a/API_SQLuedo/API/Program.cs
+++ b/API_SQLuedo/API/Program.cs
@@ -37,6 +37,9 @@ builder.Services.AddScoped<ISuccessService<SuccessDto>, SuccessDataServiceApi>()
 builder.Services.AddScoped<ILessonService<LessonEntity>, LessonDataService>();
 builder.Services.AddScoped<ILessonService<LessonDto>, LessonDataServiceApi>();
 
+builder.Services.AddScoped<INotePadService<NotepadEntity>, NotePadDataService>();
+builder.Services.AddScoped<INotePadService<NotepadDto>, NotePadDataServiceApi>();
+
 builder.Services.AddDbContext<DbContext, UserDbContext>();
 builder.Services.AddDbContext<WebAPIDbContext>(options => options.UseInMemoryDatabase("appDb"));
 builder.Services.AddIdentityApiEndpoints<IdentityUser>().AddEntityFrameworkStores<WebAPIDbContext>();
diff --git a/API_SQLuedo/API/Service/NotePadDataServiceApi.cs b/API_SQLuedo/API/Service/NotePadDataServiceApi.cs
new file mode 100644
index 0000000..c09b35b
--- /dev/null
+++ b/API_SQLuedo/API/Service/NotePadDataServiceApi.cs
@@ -0,0 +1,11 @@
+using Dto;
+using Entities;
+using Shared;
+using Shared.Mapper;
+
+namespace API.Service;
+
+public class NotePadDataServiceApi(INotePadService<NotepadEntity> notePadService) : INotePadService<NotepadDto>
+{
+    public NotepadDto GetNotePadById(int id) => notePadService.GetNotePadById(id).FromEntityToDto();
+}
\ No newline at end of file
diff --git a/API_SQLuedo/DbDataManager/Service/NotePadDataService.cs b/API_SQLuedo/DbDataManager/Service/NotePadDataService.cs
new file mode 100644
index 0000000..b7a5fc8
--- /dev/null
+++ b/API_SQLuedo/DbDataManager/Service/NotePadDataService.cs
@@ -0,0 +1,26 @@
+using DbContextLib;
+using Entities;
+using Microsoft.EntityFrameworkCore;
+using Shared;
+
+namespace DbDataManager.Service;
+
+public class NotePadDataService : INotePadService<NotepadEntity>
+{
+    private UserDbContext DbContext { get; }
+    public NotePadDataService(UserDbContext context)
+    {
+        DbContext = context;
+        context.Database.EnsureCreated();
+
+    }
+    public NotepadEntity GetNotePadById(int id)
+    {
+        var notePadEntity = DbContext.Notepads.FirstOrDefault(n => n.Id == id);
+        if (notePadEntity == null)
+        {
+            throw new ArgumentException("impossible de trouver le bloc note", nameof(id));
+        }
+        return notePadEntity;
+    }
+}
\ No newline at end of file
diff --git a/API_SQLuedo/Shared/INotePadService.cs b/API_SQLuedo/Shared/INotePadService.cs
new file mode 100644
index 0000000..c941edf
--- /dev/null
+++ b/API_SQLuedo/Shared/INotePadService.cs
@@ -0,0 +1,7 @@
+namespace Shared;
+
+public interface INotePadService<TNotePad>
+{
+    public TNotePad GetNotePadById(int id);
+
+}
\ No newline at end of file