diff --git a/Controllers/CollaborateursApi.cs b/Controllers/CollaborateursApi.cs
index 29a4dbe..c727c50 100644
--- a/Controllers/CollaborateursApi.cs
+++ b/Controllers/CollaborateursApi.cs
@@ -24,6 +24,7 @@ using EPAServeur.Exceptions;
 using IO.Swagger.ClientCollaborateur;
 using Microsoft.AspNetCore.Server.Kestrel.Core;
 using System.Threading.Tasks;
+using Microsoft.AspNetCore.Authentication.JwtBearer;
 
 namespace IO.Swagger.Controllers
 { 
@@ -50,7 +51,7 @@ namespace IO.Swagger.Controllers
         /// <response code="404">Ressource n&#x27;a pas été trouvée</response>
         [HttpGet]
         [Route("/api/collaborateurs/{idCollaborateur}")]
-        //[Authorize(AuthenticationSchemes = BearerAuthenticationHandler.SchemeName)]
+        //[Authorize(AuthenticationSchemes = JwtBearerDefaults.AuthenticationScheme, Roles = "RH,Assistante,Commercial")]
         [ValidateModelState]
         [SwaggerOperation("GetCollaborateurById")]
         [SwaggerResponse(statusCode: 200, type: typeof(CollaborateurDTO), description: "OK")]
@@ -72,7 +73,7 @@ namespace IO.Swagger.Controllers
             }
 			catch (CollaborateurNotFoundException)
             {
-                logger.LogError("Le ccollaborateur {id} est introuvable", idCollaborateur);
+                logger.LogError("Le collaborateur {id} est introuvable", idCollaborateur);
                 ErreurDTO erreurDTO = new ErreurDTO()
                 {
                     Code = "404",
@@ -98,7 +99,7 @@ namespace IO.Swagger.Controllers
         /// <response code="404">Ressource n&#x27;a pas été trouvée</response>
         [HttpGet]
         [Route("/api/collaborateurs/mail/{mail}")]
-        //[Authorize(AuthenticationSchemes = BearerAuthenticationHandler.SchemeName)]
+        //[Authorize(AuthenticationSchemes = JwtBearerDefaults.AuthenticationScheme, Roles = "RH,Assistante,Commercial")]
         [ValidateModelState]
         [SwaggerOperation("GetCollaborateurByMail")]
         [SwaggerResponse(statusCode: 200, type: typeof(CollaborateurDTO), description: "OK")]
@@ -116,7 +117,7 @@ namespace IO.Swagger.Controllers
             }
             catch (CollaborateurNotFoundException)
             {
-                logger.LogError("Le ccollaborateur {mail} est introuvable", mail);
+                logger.LogError("Le collaborateur {mail} est introuvable", mail);
                 ErreurDTO erreurDTO = new ErreurDTO()
                 {
                     Code = "404",
@@ -152,7 +153,7 @@ namespace IO.Swagger.Controllers
         /// <response code="403">Acces interdit</response>
         [HttpGet]
         [Route("/api/collaborateurs")]
-        //[Authorize(AuthenticationSchemes = BearerAuthenticationHandler.SchemeName)]
+        [Authorize(AuthenticationSchemes = JwtBearerDefaults.AuthenticationScheme, Roles = "RH,Assistante,Commercial")]
         [ValidateModelState]
         [SwaggerOperation("GetCollaborateurs")]
         [SwaggerResponse(statusCode: 200, type: typeof(List<CollaborateurDTO>), description: "OK")]
@@ -195,7 +196,7 @@ namespace IO.Swagger.Controllers
         /// <response code="404">Ressource n&#x27;a pas été trouvée</response>
         [HttpGet]
         [Route("/api/collaborateurs/referent/{idReferent}")]
-        //[Authorize(AuthenticationSchemes = BearerAuthenticationHandler.SchemeName)]
+        //[Authorize(AuthenticationSchemes = JwtBearerDefaults.AuthenticationScheme, Roles = "RH,Assistante,Commercial")]
         [ValidateModelState]
         [SwaggerOperation("GetCollaborateursByReferent")]
         [SwaggerResponse(statusCode: 200, type: typeof(List<CollaborateurDTO>), description: "OK")]
@@ -242,7 +243,7 @@ namespace IO.Swagger.Controllers
         /// <response code="404">Ressource n&#x27;a pas été trouvée</response>
         [HttpGet]
         [Route("/api/collaborateurs/profil/{mail}/")]
-        //[Authorize(AuthenticationSchemes = BearerAuthenticationHandler.SchemeName)]
+        //[Authorize(AuthenticationSchemes = JwtBearerDefaults.AuthenticationScheme, Roles = "RH,Assistante,Commercial")]
         [ValidateModelState]
         [SwaggerOperation("GetProfilCollaborateurByMail")]
         [SwaggerResponse(statusCode: 200, type: typeof(ProfilDTO), description: "OK")]
diff --git a/EPAServeur.csproj b/EPAServeur.csproj
index 5900bca..b88d2f0 100644
--- a/EPAServeur.csproj
+++ b/EPAServeur.csproj
@@ -6,6 +6,7 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="3.1.9" />
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="3.1.7" />
     <PackageReference Include="MySql.Data.EntityFrameworkCore" Version="8.0.21" />
     <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
diff --git a/Services/EngagementService.cs b/Services/EngagementService.cs
index cab7c58..cb9c4a9 100644
--- a/Services/EngagementService.cs
+++ b/Services/EngagementService.cs
@@ -54,9 +54,9 @@ namespace EPAServeur.Services
             int take = parPAge.Value;
 
             if (idAgence != null)
-                engagements = epContext.Engagement.Include(engagement => engagement.Ep).Where(engagement => engagement.Ep.IdAgence == idAgence);
+                engagements = epContext.Engagement.Include(engagement => engagement.Ep).Where(engagement => engagement.Ep.IdAgence == idAgence).Skip(skip).Take(take);
             else
-                engagements = epContext.Engagement.Include(engagement => engagement.Ep);
+                engagements = epContext.Engagement.Include(engagement => engagement.Ep).Skip(skip).Take(take);
 
             if (engagements == null || engagements.Count() == 0)
                 return new List<EngagementDTO>();
@@ -79,9 +79,9 @@ namespace EPAServeur.Services
             int take = parPAge.Value;
 
             if (idAgence != null)
-                engagements = await epContext.Engagement.Include(engagement => engagement.Ep).Where(engagement => engagement.Ep.IdAgence == idAgence).ToListAsync();
+                engagements = await epContext.Engagement.Include(engagement => engagement.Ep).Where(engagement => engagement.Ep.IdAgence == idAgence).Skip(skip).Take(take).ToListAsync();
             else
-                engagements = await epContext.Engagement.Include(engagement => engagement.Ep).ToListAsync();
+                engagements = await epContext.Engagement.Include(engagement => engagement.Ep).Skip(skip).Take(take).ToListAsync();
 
             if (engagements == null || engagements.Count() == 0)
                 return new List<EngagementDTO>();
@@ -105,9 +105,9 @@ namespace EPAServeur.Services
             int take = parPAge.Value;
 
             if (idAgence != null)
-                engagements = epContext.Engagement.Include(engagement => engagement.Ep).Where(engagement => engagement.Ep.IdAgence == idAgence && engagement.Realise == null).ToList();
+                engagements = epContext.Engagement.Include(engagement => engagement.Ep).Where(engagement => engagement.Ep.IdAgence == idAgence && engagement.Realise == null).Skip(skip).Take(take).ToList();
             else
-                engagements = epContext.Engagement.Include(engagement => engagement.Ep).Where(engagement => engagement.Realise == null).ToList();
+                engagements = epContext.Engagement.Include(engagement => engagement.Ep).Where(engagement => engagement.Realise == null).Skip(skip).Take(take).ToList();
 
             if (engagements == null || engagements.Count() == 0)
                 return new List<EngagementDTO>();
@@ -130,9 +130,9 @@ namespace EPAServeur.Services
             int take = parPAge.Value;
 
             if (idAgence != null)
-                engagements = await epContext.Engagement.Include(engagement => engagement.Ep).Where(engagement => engagement.Ep.IdAgence == idAgence && engagement.Realise == null).ToListAsync();
+                engagements = await epContext.Engagement.Include(engagement => engagement.Ep).Where(engagement => engagement.Ep.IdAgence == idAgence && engagement.Realise == null).Skip(skip).Take(take).ToListAsync();
             else
-                engagements = await epContext.Engagement.Include(engagement => engagement.Ep).Where(engagement => engagement.Realise == null).ToListAsync();
+                engagements = await epContext.Engagement.Include(engagement => engagement.Ep).Where(engagement => engagement.Realise == null).Skip(skip).Take(take).ToListAsync();
 
             if (engagements == null || engagements.Count() == 0)
                 return new List<EngagementDTO>();
@@ -156,9 +156,9 @@ namespace EPAServeur.Services
             int take = parPAge.Value;
 
             if (idAgence != null)
-                    engagements = epContext.Engagement.Include(engagement => engagement.Ep).Where(engagement => engagement.Ep.IdAgence == idAgence && engagement.Modalite.ToLower().Contains(texte));
+                    engagements = epContext.Engagement.Include(engagement => engagement.Ep).Where(engagement => engagement.Ep.IdAgence == idAgence && engagement.Modalite.ToLower().Contains(texte)).Skip(skip).Take(take);
             else
-                    engagements = epContext.Engagement.Include(engagement => engagement.Ep).Where(engagement => engagement.Realise != null && engagement.Modalite.ToLower().Contains(texte));
+                    engagements = epContext.Engagement.Include(engagement => engagement.Ep).Where(engagement => engagement.Realise != null && engagement.Modalite.ToLower().Contains(texte)).Skip(skip).Take(take);
 
             if (engagements == null || engagements.Count() == 0)
                 return new List<EngagementDTO>();
@@ -181,9 +181,9 @@ namespace EPAServeur.Services
             int take = parPAge.Value;
 
             if (idAgence != null)
-                engagements = await epContext.Engagement.Include(engagement => engagement.Ep).Where(engagement => engagement.Ep.IdAgence == idAgence && engagement.Modalite.ToLower().Contains(texte)).ToListAsync();
+                engagements = await epContext.Engagement.Include(engagement => engagement.Ep).Where(engagement => engagement.Ep.IdAgence == idAgence && engagement.Modalite.ToLower().Contains(texte)).Skip(skip).Take(take).ToListAsync();
             else
-                engagements = await epContext.Engagement.Include(engagement => engagement.Ep).Where(engagement => engagement.Realise != null && engagement.Modalite.ToLower().Contains(texte)).ToListAsync();
+                engagements = await epContext.Engagement.Include(engagement => engagement.Ep).Where(engagement => engagement.Realise != null && engagement.Modalite.ToLower().Contains(texte)).Skip(skip).Take(take).ToListAsync();
 
             if (engagements == null || engagements.Count() == 0)
                 return new List<EngagementDTO>();
diff --git a/Services/FormationService.cs b/Services/FormationService.cs
index f164303..67c4c95 100644
--- a/Services/FormationService.cs
+++ b/Services/FormationService.cs
@@ -102,7 +102,7 @@ namespace EPAServeur.Services
                                     .Include(formation => formation.ModeFormation)
                                     .Include(formation => formation.Origine)
                                     .Include(formation => formation.TypeFormation)
-                                    .Where(formation => formation.Statut.Id == statutFormation && formation.IdAgence == idAgence);
+                                    .Where(formation => formation.Statut.Id == statutFormation && formation.IdAgence == idAgence).Skip(skip).Take(take);
             }
             else if (statutFormation != null && idAgence == null)
             {
@@ -111,7 +111,7 @@ namespace EPAServeur.Services
                      .Include(formation => formation.ModeFormation)
                      .Include(formation => formation.Origine)
                      .Include(formation => formation.TypeFormation)
-                     .Where(formation => formation.Statut.Id == statutFormation);
+                     .Where(formation => formation.Statut.Id == statutFormation).Skip(skip).Take(take);
             }
             else if (idAgence != null)
             {
@@ -119,14 +119,14 @@ namespace EPAServeur.Services
                                        .Include(formation => formation.Statut)
                                        .Include(formation => formation.ModeFormation)
                                        .Include(formation => formation.Origine)
-                                       .Include(formation => formation.TypeFormation);
+                                       .Include(formation => formation.TypeFormation).Skip(skip).Take(take);
             }
             else
             {
                 formations = epContext.Formation.Include(formation => formation.Statut)
                                            .Include(formation => formation.ModeFormation)
                                            .Include(formation => formation.Origine)
-                                           .Include(formation => formation.TypeFormation);
+                                           .Include(formation => formation.TypeFormation).Skip(skip).Take(take);
             }
 
 
@@ -168,7 +168,7 @@ namespace EPAServeur.Services
                                           .Include(formation => formation.ModeFormation)
                                           .Include(formation => formation.Origine)
                                           .Include(formation => formation.TypeFormation)
-                                          .Where(formation => formation.Statut.Id == statutFormation && formation.IdAgence == idAgence).ToListAsync();
+                                          .Where(formation => formation.Statut.Id == statutFormation && formation.IdAgence == idAgence).Skip(skip).Take(take).ToListAsync();
             }
             else if (statutFormation != null && idAgence == null)
             {
@@ -177,7 +177,7 @@ namespace EPAServeur.Services
                           .Include(formation => formation.ModeFormation)
                           .Include(formation => formation.Origine)
                           .Include(formation => formation.TypeFormation)
-                          .Where(formation => formation.Statut.Id == statutFormation).ToListAsync();
+                          .Where(formation => formation.Statut.Id == statutFormation).Skip(skip).Take(take).ToListAsync();
             }
             else if (idAgence != null)
             {
@@ -186,7 +186,7 @@ namespace EPAServeur.Services
                                        .Include(formation => formation.Statut)
                                        .Include(formation => formation.ModeFormation)
                                        .Include(formation => formation.Origine)
-                                       .Include(formation => formation.TypeFormation).Where(formation => formation.IdAgence == idAgence).ToListAsync();
+                                       .Include(formation => formation.TypeFormation).Where(formation => formation.IdAgence == idAgence).Skip(skip).Take(take).ToListAsync();
 
             }
             else
@@ -195,7 +195,7 @@ namespace EPAServeur.Services
                 formations = await epContext.Formation.Include(formation => formation.Statut)
                                            .Include(formation => formation.ModeFormation)
                                            .Include(formation => formation.Origine)
-                                           .Include(formation => formation.TypeFormation).ToListAsync();
+                                           .Include(formation => formation.TypeFormation).Skip(skip).Take(take).ToListAsync();
 
             }
 
@@ -236,13 +236,13 @@ namespace EPAServeur.Services
                                                 .Include(formation => formation.Statut)
                                                 .Include(formation => formation.ModeFormation)
                                                 .Include(formation => formation.Origine)
-                                                .Include(formation => formation.TypeFormation);
+                                                .Include(formation => formation.TypeFormation).Skip(skip).Take(take);
             else
                 formations = epContext.Formation.Where(formation => formation.Statut.Id == 4)
                                                 .Include(formation => formation.Statut)
                                                 .Include(formation => formation.ModeFormation)
                                                 .Include(formation => formation.Origine)
-                                                .Include(formation => formation.TypeFormation);
+                                                .Include(formation => formation.TypeFormation).Skip(skip).Take(take);
 
             if (formations == null)
                 return null;
@@ -280,13 +280,13 @@ namespace EPAServeur.Services
                                                 .Include(formation => formation.Statut)
                                                 .Include(formation => formation.ModeFormation)
                                                 .Include(formation => formation.Origine)
-                                                .Include(formation => formation.TypeFormation).ToListAsync();
+                                                .Include(formation => formation.TypeFormation).Skip(skip).Take(take).ToListAsync();
             else
                 formations = await epContext.Formation.Where(formation => formation.Statut.Id == 4)
                                                 .Include(formation => formation.Statut)
                                                 .Include(formation => formation.ModeFormation)
                                                 .Include(formation => formation.Origine)
-                                                .Include(formation => formation.TypeFormation).ToListAsync();
+                                                .Include(formation => formation.TypeFormation).Skip(skip).Take(take).ToListAsync();
 
             if (formations == null)
                 return null;
@@ -326,7 +326,7 @@ namespace EPAServeur.Services
                                                                .Include(formation => formation.Statut)
                                                                .Include(formation => formation.ModeFormation)
                                                                .Include(formation => formation.Origine)
-                                                               .Include(formation => formation.TypeFormation);
+                                                               .Include(formation => formation.TypeFormation).Skip(skip).Take(take);
             }
 
             else
@@ -336,7 +336,7 @@ namespace EPAServeur.Services
                                                             .Include(formation => formation.Statut)
                                                             .Include(formation => formation.ModeFormation)
                                                             .Include(formation => formation.Origine)
-                                                            .Include(formation => formation.TypeFormation);
+                                                            .Include(formation => formation.TypeFormation).Skip(skip).Take(take);
 
             }
 
@@ -379,7 +379,7 @@ namespace EPAServeur.Services
                                                                .Include(formation => formation.Statut)
                                                                .Include(formation => formation.ModeFormation)
                                                                .Include(formation => formation.Origine)
-                                                               .Include(formation => formation.TypeFormation).ToListAsync();
+                                                               .Include(formation => formation.TypeFormation).Skip(skip).Take(take).ToListAsync();
             }
 
             else
@@ -389,7 +389,7 @@ namespace EPAServeur.Services
                                                             .Include(formation => formation.Statut)
                                                             .Include(formation => formation.ModeFormation)
                                                             .Include(formation => formation.Origine)
-                                                            .Include(formation => formation.TypeFormation).ToListAsync();
+                                                            .Include(formation => formation.TypeFormation).Skip(skip).Take(take).ToListAsync();
             }
 
 
@@ -430,7 +430,7 @@ namespace EPAServeur.Services
                                             .Include(formation => formation.Statut)
                                             .Include(formation => formation.ModeFormation)
                                             .Include(formation => formation.Origine)
-                                            .Include(formation => formation.TypeFormation);
+                                            .Include(formation => formation.TypeFormation).Skip(skip).Take(take);
 
             }
             else
@@ -439,7 +439,7 @@ namespace EPAServeur.Services
                                                .Include(formation => formation.Statut)
                                                .Include(formation => formation.ModeFormation)
                                                .Include(formation => formation.Origine)
-                                               .Include(formation => formation.TypeFormation);
+                                               .Include(formation => formation.TypeFormation).Skip(skip).Take(take);
             }
 
             if (formations == null)
@@ -479,7 +479,7 @@ namespace EPAServeur.Services
                                             .Include(formation => formation.Statut)
                                             .Include(formation => formation.ModeFormation)
                                             .Include(formation => formation.Origine)
-                                            .Include(formation => formation.TypeFormation).ToListAsync();
+                                            .Include(formation => formation.TypeFormation).Skip(skip).Take(take).ToListAsync();
 
             }
 
@@ -489,7 +489,7 @@ namespace EPAServeur.Services
                                                .Include(formation => formation.Statut)
                                                .Include(formation => formation.ModeFormation)
                                                .Include(formation => formation.Origine)
-                                               .Include(formation => formation.TypeFormation).ToListAsync();
+                                               .Include(formation => formation.TypeFormation).Skip(skip).Take(take).ToListAsync();
             }
 
             if (formations == null)
diff --git a/Startup.cs b/Startup.cs
index 8d79041..2efbb17 100644
--- a/Startup.cs
+++ b/Startup.cs
@@ -2,10 +2,10 @@ using EPAServeur.Context;
 using EPAServeur.IServices;
 using EPAServeur.Services;
 using IO.Swagger.ApiCollaborateur;
-using IO.Swagger.Security;
-using Microsoft.AspNetCore.Authentication;
+using Microsoft.AspNetCore.Authentication.JwtBearer;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Hosting;
+using Microsoft.AspNetCore.Http;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Hosting;
@@ -14,82 +14,129 @@ using System.IO;
 
 namespace EPAServeur
 {
-	public class Startup
-	{
-
-		readonly string AllowCrossClientEPA = "_AllowsCrossOriginClientEPA";
-		public Startup(IConfiguration configuration)
-		{
-			Configuration = configuration;
-		}
-
-		public IConfiguration Configuration { get; }
-
-		// This method gets called by the runtime. Use this method to add services to the container.
-		public void ConfigureServices(IServiceCollection services)
-		{
-			services.AddCors(options =>
-			{
-				options.AddPolicy(name: AllowCrossClientEPA,
-								  builder =>
-								  {
-									  builder.WithOrigins("http://localhost:4200").AllowAnyHeader().AllowAnyMethod();
-								  });
-			});
-
-			services.AddControllers();
-			services.AddAuthentication(BearerAuthenticationHandler.SchemeName)
-				.AddScheme<AuthenticationSchemeOptions, BearerAuthenticationHandler>(BearerAuthenticationHandler.SchemeName, null);
-
-			services.AddDbContext<EpContext>();
-			using(var context = new EpContext())
-			{
-				context.Database.EnsureDeleted(); //PENSEZ A ENLEVER CETTE LIGNE ET A NE JAMAIS LA REMETTRE QUAND LE SERVEUR SERA MIS EN PRODUCTION ^^
-				context.Database.EnsureCreated();
-				context.SaveChanges();
-				context.AjoutInformationsDeBase();
-				context.AjoutChamps();
-				context.AjouterNotes();
-			}
-			//faire using, check si kekchoz exkist puis appeler les m�thodes de cr�ation si il n'y a rien
-
-			//API Collaborateurs
-			services.AddScoped<ICollaborateurApi, CollaborateurApi>();
-			services.AddScoped<IAgenceApi, AgenceApi>();
-			services.AddScoped<IReferentApi, ReferentApi>();
-
-
-
-			//Services
-			services.AddScoped<ICollaborateurService, CollaborateurService>();
-			services.AddScoped<IFormationService, FormationService>();
-			services.AddScoped<INoteService, NoteService>();
-			services.AddScoped<IReferentService, ReferentService>();
-			services.AddScoped<IEngagementService, EngagementService>();
-		}
-
-		// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
-		public void Configure(IApplicationBuilder app, IWebHostEnvironment env, ILoggerFactory logger)
-		{
-			string path = Directory.GetCurrentDirectory();
-			logger.AddFile(path+"Log/loggerfile-{Date}.txt");
-			if (env.IsDevelopment())
-			{
-				app.UseDeveloperExceptionPage();
-			}
-
-			app.UseHttpsRedirection();
-
-			app.UseRouting();
-
-			app.UseCors(AllowCrossClientEPA);
-
-			app.UseAuthorization();
-
-			app.UseEndpoints(endpoints =>
-			{
-				endpoints.MapControllers();
-			});
-		}
-	}
+    public class Startup
+    {
+        readonly string AllowCrossClientEPA = "_AllowsCrossOriginClientEPA";
+
+        public Startup(IConfiguration configuration, IWebHostEnvironment env)
+        {
+            Configuration = configuration;
+            Environment = env;
+        }
+
+        public IConfiguration Configuration { get; }
+        public IWebHostEnvironment Environment { get; }
+
+        // This method gets called by the runtime. Use this method to add services to the container.
+        public void ConfigureServices(IServiceCollection services)
+        {
+            services.AddCors(options =>
+            {
+                options.AddPolicy(name: AllowCrossClientEPA,
+                                  builder =>
+                                  {
+                                      builder.WithOrigins("http://localhost:4200").AllowAnyHeader().AllowAnyMethod();
+                                  });
+            });
+
+            services.AddControllers();
+
+            services.AddAuthentication(options =>
+             {
+                 options.DefaultAuthenticateScheme = JwtBearerDefaults.AuthenticationScheme;
+                 options.DefaultChallengeScheme = JwtBearerDefaults.AuthenticationScheme;
+             }).AddJwtBearer(o =>
+             {
+                 o.Authority = Configuration["Jwt:Authority"];
+                 o.Audience = Configuration["Jwt:Audience"];
+
+                 if (Environment.IsDevelopment())
+                 {
+                     o.RequireHttpsMetadata = false;
+                 }
+
+                 o.Events = new JwtBearerEvents()
+                 {
+                     OnAuthenticationFailed = c =>
+                     {
+                         c.NoResult();
+
+                         c.Response.StatusCode = 500;
+                         c.Response.ContentType = "text/plain";
+
+                         if (Environment.IsDevelopment())
+                         {
+                             return c.Response.WriteAsync(c.Exception.ToString());
+                         }
+
+                         return c.Response.WriteAsync("Une erreur s'est produite lors du processus d'authentification.");
+                     },
+                     OnForbidden = c =>
+                     {
+                         c.NoResult();
+
+                         c.Response.StatusCode = 403;
+                         c.Response.ContentType = "text/plain";
+
+                         return c.Response.WriteAsync("L'utilisateur n'est pas autorisé à accéder à cette ressource.");
+                     }
+                 };
+             });
+
+            services.AddDbContext<EpContext>();
+            using (var context = new EpContext())
+            {
+                context.Database.EnsureDeleted(); //PENSEZ A ENLEVER CETTE LIGNE ET A NE JAMAIS LA REMETTRE QUAND LE SERVEUR SERA MIS EN PRODUCTION ^^
+                context.Database.EnsureCreated();
+                context.SaveChanges();
+                context.AjoutInformationsDeBase();
+                context.AjoutChamps();
+                context.AjouterNotes();
+            }
+            //faire using, check si kekchoz exkist puis appeler les m�thodes de cr�ation si il n'y a rien
+
+            //API Collaborateurs
+            services.AddScoped<ICollaborateurApi, CollaborateurApi>();
+            services.AddScoped<IAgenceApi, AgenceApi>();
+            services.AddScoped<IReferentApi, ReferentApi>();
+
+
+
+            //Services
+            services.AddScoped<ICollaborateurService, CollaborateurService>();
+            services.AddScoped<IFormationService, FormationService>();
+            services.AddScoped<INoteService, NoteService>();
+            services.AddScoped<IReferentService, ReferentService>();
+            services.AddScoped<IEngagementService, EngagementService>();
+
+        }
+
+        // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
+        public void Configure(IApplicationBuilder app, IWebHostEnvironment env, ILoggerFactory logger)
+        {
+            string path = Directory.GetCurrentDirectory();
+            logger.AddFile(path + "Log/loggerfile-{Date}.txt");
+            if (env.IsDevelopment())
+            {
+                app.UseDeveloperExceptionPage();
+            }
+
+            app.UseHttpsRedirection();
+
+            app.UseRouting();
+
+            app.UseCors(AllowCrossClientEPA);
+
+            app.UseAuthentication();
+
+            app.UseAuthorization();
+
+
+            app.UseEndpoints(endpoints =>
+            {
+                endpoints.MapControllers();
+            });
+
+        }
+    }
 }
diff --git a/appsettings.json b/appsettings.json
index d9d9a9b..aad810b 100644
--- a/appsettings.json
+++ b/appsettings.json
@@ -1,4 +1,8 @@
 {
+  "Jwt": {
+    "Authority": "http://localhost:8080/auth/realms/Apside",
+    "Audience": "account"
+  },
   "Logging": {
     "LogLevel": {
       "Default": "Information",