diff --git a/src/Services/Booking/src/Booking/Booking/Features/CreatingBook/Commands/V1/CreateBookingEndpoint.cs b/src/Services/Booking/src/Booking/Booking/Features/CreatingBook/Commands/V1/CreateBookingEndpoint.cs
index 0b3b4ef..bff022f 100644
--- a/src/Services/Booking/src/Booking/Booking/Features/CreatingBook/Commands/V1/CreateBookingEndpoint.cs
+++ b/src/Services/Booking/src/Booking/Booking/Features/CreatingBook/Commands/V1/CreateBookingEndpoint.cs
@@ -6,6 +6,7 @@ using MediatR;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Routing;
+using Microsoft.OpenApi.Models;
 using Swashbuckle.AspNetCore.Annotations;
 
 public record CreateBookingRequestDto(Guid PassengerId, Guid FlightId, string Description);
@@ -18,10 +19,10 @@ public class CreateBookingEndpoint : IMinimalEndpoint
         builder.MapPost($"{EndpointConfig.BaseApiPath}/booking", CreateBooking)
             .RequireAuthorization()
             .WithName("CreateBooking")
-            .WithMetadata(new SwaggerOperationAttribute("Create Booking", "Create Booking"))
             .WithApiVersionSet(builder.NewApiVersionSet("Booking").Build())
             .Produces<CreateBookingResponseDto>()
             .ProducesProblem(StatusCodes.Status400BadRequest)
+            .WithOpenApi(operation => new OpenApiOperation(operation) { Summary = "Create Booking", Description = "Create Booking" })
             .HasApiVersion(1.0);
 
         return builder;
diff --git a/src/Services/Flight/src/Flight/Aircrafts/Features/CreatingAircraft/V1/CreateAircraftEndpoint.cs b/src/Services/Flight/src/Flight/Aircrafts/Features/CreatingAircraft/V1/CreateAircraftEndpoint.cs
index 57abf33..33c6fc1 100644
--- a/src/Services/Flight/src/Flight/Aircrafts/Features/CreatingAircraft/V1/CreateAircraftEndpoint.cs
+++ b/src/Services/Flight/src/Flight/Aircrafts/Features/CreatingAircraft/V1/CreateAircraftEndpoint.cs
@@ -9,6 +9,7 @@ using MediatR;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Routing;
+using Microsoft.OpenApi.Models;
 using Swashbuckle.AspNetCore.Annotations;
 
 public record CreateAircraftRequestDto(string Name, string Model, int ManufacturingYear);
@@ -21,10 +22,10 @@ public class CreateAircraftEndpoint : IMinimalEndpoint
         builder.MapPost($"{EndpointConfig.BaseApiPath}/flight/aircraft", CreateAircraft)
             .RequireAuthorization()
             .WithName("CreateAircraft")
-            .WithMetadata(new SwaggerOperationAttribute("Create Aircraft", "Create Aircraft"))
             .WithApiVersionSet(builder.NewApiVersionSet("Flight").Build())
             .Produces<CreateAircraftResponseDto>()
             .ProducesProblem(StatusCodes.Status400BadRequest)
+            .WithOpenApi(operation => new OpenApiOperation(operation) { Summary = "Create Aircraft", Description = "Create Aircraft" })
             .HasApiVersion(1.0);
 
         return builder;
diff --git a/src/Services/Flight/src/Flight/Airports/Features/CreatingAirport/V1/CreateAirportEndpoint.cs b/src/Services/Flight/src/Flight/Airports/Features/CreatingAirport/V1/CreateAirportEndpoint.cs
index 63a54a8..3c8e794 100644
--- a/src/Services/Flight/src/Flight/Airports/Features/CreatingAirport/V1/CreateAirportEndpoint.cs
+++ b/src/Services/Flight/src/Flight/Airports/Features/CreatingAirport/V1/CreateAirportEndpoint.cs
@@ -9,6 +9,7 @@ using MediatR;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Routing;
+using Microsoft.OpenApi.Models;
 using Swashbuckle.AspNetCore.Annotations;
 
 public record CreateAirportRequestDto(string Name, string Address, string Code);
@@ -21,10 +22,10 @@ public class CreateAirportEndpoint : IMinimalEndpoint
         builder.MapPost($"{EndpointConfig.BaseApiPath}/flight/airport", CreateAirport)
             .RequireAuthorization()
             .WithName("CreateAirport")
-            .WithMetadata(new SwaggerOperationAttribute("Create Airport", "Create Airport"))
             .WithApiVersionSet(builder.NewApiVersionSet("Flight").Build())
             .Produces<CreateAirportResponseDto>()
             .ProducesProblem(StatusCodes.Status400BadRequest)
+            .WithOpenApi(operation => new OpenApiOperation(operation) { Summary = "Create Airport", Description = "Create Airport" })
             .HasApiVersion(1.0);
 
         return builder;
diff --git a/src/Services/Flight/src/Flight/Flights/Features/CreatingFlight/V1/CreateFlightEndpoint.cs b/src/Services/Flight/src/Flight/Flights/Features/CreatingFlight/V1/CreateFlightEndpoint.cs
index 8bb1d50..11ed558 100644
--- a/src/Services/Flight/src/Flight/Flights/Features/CreatingFlight/V1/CreateFlightEndpoint.cs
+++ b/src/Services/Flight/src/Flight/Flights/Features/CreatingFlight/V1/CreateFlightEndpoint.cs
@@ -9,6 +9,7 @@ using MediatR;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Routing;
+using Microsoft.OpenApi.Models;
 using Swashbuckle.AspNetCore.Annotations;
 
 public record CreateFlightRequestDto(string FlightNumber, Guid AircraftId, Guid DepartureAirportId,
@@ -24,10 +25,10 @@ public class CreateFlightEndpoint : IMinimalEndpoint
         builder.MapPost($"{EndpointConfig.BaseApiPath}/flight", CreateFlight)
             .RequireAuthorization()
             .WithName("CreateFlight")
-            .WithMetadata(new SwaggerOperationAttribute("Create Flight", "Create Flight"))
             .WithApiVersionSet(builder.NewApiVersionSet("Flight").Build())
             .Produces<CreateFlightResponseDto>(StatusCodes.Status201Created)
             .ProducesProblem(StatusCodes.Status400BadRequest)
+            .WithOpenApi(operation => new OpenApiOperation(operation) { Summary = "Create Flight", Description = "Create Flight" })
             .HasApiVersion(1.0);
 
         return builder;
@@ -42,6 +43,6 @@ public class CreateFlightEndpoint : IMinimalEndpoint
 
         var response = new CreateFlightResponseDto(result.Id);
 
-        return Results.CreatedAtRoute("GetFlightById", new {id = result.Id}, response);
+        return Results.CreatedAtRoute("GetFlightById", new { id = result.Id }, response);
     }
 }
diff --git a/src/Services/Flight/src/Flight/Flights/Features/DeletingFlight/V1/DeleteFlightEndpoint.cs b/src/Services/Flight/src/Flight/Flights/Features/DeletingFlight/V1/DeleteFlightEndpoint.cs
index c0a3d32..4dac6ce 100644
--- a/src/Services/Flight/src/Flight/Flights/Features/DeletingFlight/V1/DeleteFlightEndpoint.cs
+++ b/src/Services/Flight/src/Flight/Flights/Features/DeletingFlight/V1/DeleteFlightEndpoint.cs
@@ -8,6 +8,7 @@ using MediatR;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Routing;
+using Microsoft.OpenApi.Models;
 using Swashbuckle.AspNetCore.Annotations;
 
 public class DeleteFlightEndpoint : IMinimalEndpoint
@@ -17,10 +18,10 @@ public class DeleteFlightEndpoint : IMinimalEndpoint
         builder.MapDelete($"{EndpointConfig.BaseApiPath}/flight/{{id}}", DeleteFlight)
             .RequireAuthorization()
             .WithName("DeleteFlight")
-            .WithMetadata(new SwaggerOperationAttribute("Delete Flight", "Delete Flight"))
             .WithApiVersionSet(builder.NewApiVersionSet("Flight").Build())
             .Produces(StatusCodes.Status204NoContent)
             .ProducesProblem(StatusCodes.Status400BadRequest)
+            .WithOpenApi(operation => new OpenApiOperation(operation) { Summary = "Delete Flight", Description = "Delete Flight" })
             .HasApiVersion(1.0);
 
         return builder;
diff --git a/src/Services/Flight/src/Flight/Flights/Features/GettingAvailableFlights/V1/GetAvailableFlightsEndpoint.cs b/src/Services/Flight/src/Flight/Flights/Features/GettingAvailableFlights/V1/GetAvailableFlightsEndpoint.cs
index ce8033c..7f20dc3 100644
--- a/src/Services/Flight/src/Flight/Flights/Features/GettingAvailableFlights/V1/GetAvailableFlightsEndpoint.cs
+++ b/src/Services/Flight/src/Flight/Flights/Features/GettingAvailableFlights/V1/GetAvailableFlightsEndpoint.cs
@@ -9,6 +9,7 @@ using MediatR;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Routing;
+using Microsoft.OpenApi.Models;
 using Swashbuckle.AspNetCore.Annotations;
 
 public record GetAvailableFlightsResponseDto(IEnumerable<FlightDto> FlightDtos);
@@ -20,10 +21,10 @@ public class GetAvailableFlightsEndpoint : IMinimalEndpoint
         builder.MapGet($"{EndpointConfig.BaseApiPath}/flight/get-available-flights", GetAvailableFlights)
             .RequireAuthorization()
             .WithName("GetAvailableFlights")
-            .WithMetadata(new SwaggerOperationAttribute("Get Available Flights", "Get Available Flights"))
             .WithApiVersionSet(builder.NewApiVersionSet("Flight").Build())
             .Produces<GetAvailableFlightsResponseDto>()
             .ProducesProblem(StatusCodes.Status400BadRequest)
+            .WithOpenApi(operation => new OpenApiOperation(operation) { Summary = "Get Available Flights", Description = "Get Available Flights" })
             .HasApiVersion(1.0);
 
         return builder;
diff --git a/src/Services/Flight/src/Flight/Flights/Features/GettingFlightById/V1/GetFlightByIdEndpoint.cs b/src/Services/Flight/src/Flight/Flights/Features/GettingFlightById/V1/GetFlightByIdEndpoint.cs
index 3e37eb2..aef08ee 100644
--- a/src/Services/Flight/src/Flight/Flights/Features/GettingFlightById/V1/GetFlightByIdEndpoint.cs
+++ b/src/Services/Flight/src/Flight/Flights/Features/GettingFlightById/V1/GetFlightByIdEndpoint.cs
@@ -9,6 +9,7 @@ using MediatR;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Routing;
+using Microsoft.OpenApi.Models;
 using Swashbuckle.AspNetCore.Annotations;
 
 public record GetFlightByIdResponseDto(FlightDto FlightDto);
@@ -20,10 +21,10 @@ public class GetFlightByIdEndpoint : IMinimalEndpoint
         builder.MapGet($"{EndpointConfig.BaseApiPath}/flight/{{id}}", GetById)
             .RequireAuthorization()
             .WithName("GetFlightById")
-            .WithMetadata(new SwaggerOperationAttribute("Get Flight By Id", "Get Flight By Id"))
             .WithApiVersionSet(builder.NewApiVersionSet("Flight").Build())
             .Produces<GetFlightByIdResponseDto>()
             .ProducesProblem(StatusCodes.Status400BadRequest)
+            .WithOpenApi(operation => new OpenApiOperation(operation) { Summary = "Get Flight By Id", Description = "Get Flight By Id" })
             .HasApiVersion(1.0);
 
         return builder;
diff --git a/src/Services/Flight/src/Flight/Flights/Features/UpdatingFlight/V1/UpdateFlightEndpoint.cs b/src/Services/Flight/src/Flight/Flights/Features/UpdatingFlight/V1/UpdateFlightEndpoint.cs
index e4cdb50..7a2a4ae 100644
--- a/src/Services/Flight/src/Flight/Flights/Features/UpdatingFlight/V1/UpdateFlightEndpoint.cs
+++ b/src/Services/Flight/src/Flight/Flights/Features/UpdatingFlight/V1/UpdateFlightEndpoint.cs
@@ -9,6 +9,7 @@ using MediatR;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Routing;
+using Microsoft.OpenApi.Models;
 using Swashbuckle.AspNetCore.Annotations;
 
 public record UpdateFlightRequestDto(Guid Id, string FlightNumber, Guid AircraftId, Guid DepartureAirportId, DateTime DepartureDate, DateTime ArriveDate,
@@ -21,10 +22,10 @@ public class UpdateFlightEndpoint : IMinimalEndpoint
         builder.MapPut($"{EndpointConfig.BaseApiPath}/flight", UpdateFlight)
             .RequireAuthorization()
             .WithName("UpdateFlight")
-            .WithMetadata(new SwaggerOperationAttribute("Update Flight", "Update Flight"))
             .WithApiVersionSet(builder.NewApiVersionSet("Flight").Build())
             .Produces(StatusCodes.Status204NoContent)
             .ProducesProblem(StatusCodes.Status400BadRequest)
+            .WithOpenApi(operation => new OpenApiOperation(operation) { Summary = "Update Flight", Description = "Update Flight" })
             .HasApiVersion(1.0);
 
         return builder;
diff --git a/src/Services/Flight/src/Flight/Seats/Features/CreatingSeat/V1/CreateSeatEndpoint.cs b/src/Services/Flight/src/Flight/Seats/Features/CreatingSeat/V1/CreateSeatEndpoint.cs
index fdccb07..98dcf0e 100644
--- a/src/Services/Flight/src/Flight/Seats/Features/CreatingSeat/V1/CreateSeatEndpoint.cs
+++ b/src/Services/Flight/src/Flight/Seats/Features/CreatingSeat/V1/CreateSeatEndpoint.cs
@@ -9,6 +9,7 @@ using MediatR;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Routing;
+using Microsoft.OpenApi.Models;
 using Swashbuckle.AspNetCore.Annotations;
 
 public record CreateSeatRequestDto(string SeatNumber, Enums.SeatType Type, Enums.SeatClass Class, Guid FlightId);
@@ -21,10 +22,10 @@ public class CreateSeatEndpoint : IMinimalEndpoint
         builder.MapPost($"{EndpointConfig.BaseApiPath}/flight/seat", CreateSeat)
             .RequireAuthorization()
             .WithName("CreateSeat")
-            .WithMetadata(new SwaggerOperationAttribute("Create Seat", "Create Seat"))
             .WithApiVersionSet(builder.NewApiVersionSet("Flight").Build())
             .Produces<CreateSeatResponseDto>()
             .ProducesProblem(StatusCodes.Status400BadRequest)
+            .WithOpenApi(operation => new OpenApiOperation(operation) { Summary = "Create Seat", Description = "Create Seat" })
             .HasApiVersion(1.0);
 
         return builder;
diff --git a/src/Services/Flight/src/Flight/Seats/Features/GettingAvailableSeats/V1/GetAvailableSeatsEndpoint.cs b/src/Services/Flight/src/Flight/Seats/Features/GettingAvailableSeats/V1/GetAvailableSeatsEndpoint.cs
index bd4f15c..f5b2002 100644
--- a/src/Services/Flight/src/Flight/Seats/Features/GettingAvailableSeats/V1/GetAvailableSeatsEndpoint.cs
+++ b/src/Services/Flight/src/Flight/Seats/Features/GettingAvailableSeats/V1/GetAvailableSeatsEndpoint.cs
@@ -10,6 +10,7 @@ using MediatR;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Routing;
+using Microsoft.OpenApi.Models;
 using Swashbuckle.AspNetCore.Annotations;
 
 public record GetAvailableSeatsResponseDto(IEnumerable<SeatDto> SeatDtos);
@@ -21,10 +22,10 @@ public class GetAvailableSeatsEndpoint : IMinimalEndpoint
         builder.MapGet($"{EndpointConfig.BaseApiPath}/flight/get-available-seats/{{id}}", GetAvailableSeats)
             .RequireAuthorization()
             .WithName("GetAvailableSeats")
-            .WithMetadata(new SwaggerOperationAttribute("Get Available Seats", "Get Available Seats"))
             .WithApiVersionSet(builder.NewApiVersionSet("Flight").Build())
             .Produces<GetAvailableSeatsResponseDto>()
             .ProducesProblem(StatusCodes.Status400BadRequest)
+            .WithOpenApi(operation => new OpenApiOperation(operation) { Summary = "Get Available Seats", Description = "Get Available Seats" })
             .HasApiVersion(1.0);
 
         return builder;
diff --git a/src/Services/Flight/src/Flight/Seats/Features/ReservingSeat/Commands/V1/ReserveSeatEndpoint.cs b/src/Services/Flight/src/Flight/Seats/Features/ReservingSeat/Commands/V1/ReserveSeatEndpoint.cs
index 766b3fb..0b8c262 100644
--- a/src/Services/Flight/src/Flight/Seats/Features/ReservingSeat/Commands/V1/ReserveSeatEndpoint.cs
+++ b/src/Services/Flight/src/Flight/Seats/Features/ReservingSeat/Commands/V1/ReserveSeatEndpoint.cs
@@ -9,6 +9,7 @@ using MediatR;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Routing;
+using Microsoft.OpenApi.Models;
 using Swashbuckle.AspNetCore.Annotations;
 
 public record ReserveSeatRequestDto(Guid FlightId, string SeatNumber);
@@ -21,10 +22,10 @@ public class ReserveSeatEndpoint : IMinimalEndpoint
         builder.MapPost($"{EndpointConfig.BaseApiPath}/flight/reserve-seat", ReserveSeat)
             .RequireAuthorization()
             .WithName("ReserveSeat")
-            .WithMetadata(new SwaggerOperationAttribute("Reserve Seat", "Reserve Seat"))
             .WithApiVersionSet(builder.NewApiVersionSet("Flight").Build())
             .Produces<ReserveSeatResponseDto>()
             .ProducesProblem(StatusCodes.Status400BadRequest)
+            .WithOpenApi(operation => new OpenApiOperation(operation) { Summary = "Reserve Seat", Description = "Reserve Seat" })
             .HasApiVersion(1.0);
 
         return builder;
diff --git a/src/Services/Identity/src/Identity/Identity/Features/RegisteringNewUser/V1/RegisterNewUserEndpoint.cs b/src/Services/Identity/src/Identity/Identity/Features/RegisteringNewUser/V1/RegisterNewUserEndpoint.cs
index a3b11ca..d3aa53e 100644
--- a/src/Services/Identity/src/Identity/Identity/Features/RegisteringNewUser/V1/RegisterNewUserEndpoint.cs
+++ b/src/Services/Identity/src/Identity/Identity/Features/RegisteringNewUser/V1/RegisterNewUserEndpoint.cs
@@ -9,6 +9,7 @@ using MediatR;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Routing;
+using Microsoft.OpenApi.Models;
 using Swashbuckle.AspNetCore.Annotations;
 
 public record RegisterNewUserRequestDto(string FirstName, string LastName, string Username, string Email,
@@ -22,10 +23,10 @@ public class RegisterNewUserEndpoint : IMinimalEndpoint
     {
         builder.MapPost($"{EndpointConfig.BaseApiPath}/identity/register-user", RegisterNewUser)
             .WithName("RegisterUser")
-            .WithMetadata(new SwaggerOperationAttribute("Register User", "Register User"))
             .WithApiVersionSet(builder.NewApiVersionSet("Identity").Build())
             .Produces<RegisterNewUserResponseDto>()
             .ProducesProblem(StatusCodes.Status400BadRequest)
+            .WithOpenApi(operation => new OpenApiOperation(operation) { Summary = "Register User", Description = "Register User" })
             .HasApiVersion(1.0);
 
         return builder;
diff --git a/src/Services/Passenger/src/Passenger/Passengers/Features/CompletingRegisterPassenger/V1/CompleteRegisterPassengerEndpoint.cs b/src/Services/Passenger/src/Passenger/Passengers/Features/CompletingRegisterPassenger/V1/CompleteRegisterPassengerEndpoint.cs
index 7a02e4f..dfe1d92 100644
--- a/src/Services/Passenger/src/Passenger/Passengers/Features/CompletingRegisterPassenger/V1/CompleteRegisterPassengerEndpoint.cs
+++ b/src/Services/Passenger/src/Passenger/Passengers/Features/CompletingRegisterPassenger/V1/CompleteRegisterPassengerEndpoint.cs
@@ -7,7 +7,7 @@ using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Routing;
 using Dtos;
-using Swashbuckle.AspNetCore.Annotations;
+using Microsoft.OpenApi.Models;
 
 public record CompleteRegisterPassengerRequestDto(string PassportNumber, Enums.PassengerType PassengerType, int Age);
 public record CompleteRegisterPassengerResponseDto(PassengerDto PassengerDto);
@@ -19,10 +19,10 @@ public class CompleteRegisterPassengerEndpoint : IMinimalEndpoint
         builder.MapPost($"{EndpointConfig.BaseApiPath}/passenger/complete-registration", CompleteRegisterPassenger)
             .RequireAuthorization()
             .WithName("CompleteRegisterPassenger")
-            .WithMetadata(new SwaggerOperationAttribute("Complete Register Passenger", "Complete Register Passenger"))
             .WithApiVersionSet(builder.NewApiVersionSet("Passenger").Build())
             .Produces<CompleteRegisterPassengerResponseDto>()
             .ProducesProblem(StatusCodes.Status400BadRequest)
+            .WithOpenApi(operation => new OpenApiOperation(operation) { Summary = "Complete Register Passenger", Description = "Complete Register Passenger" })
             .HasApiVersion(1.0);
 
         return builder;
diff --git a/src/Services/Passenger/src/Passenger/Passengers/Features/GettingPassengerById/Queries/V1/GetPassengerByIdEndpoint.cs b/src/Services/Passenger/src/Passenger/Passengers/Features/GettingPassengerById/Queries/V1/GetPassengerByIdEndpoint.cs
index 79cb838..d48b429 100644
--- a/src/Services/Passenger/src/Passenger/Passengers/Features/GettingPassengerById/Queries/V1/GetPassengerByIdEndpoint.cs
+++ b/src/Services/Passenger/src/Passenger/Passengers/Features/GettingPassengerById/Queries/V1/GetPassengerByIdEndpoint.cs
@@ -6,6 +6,7 @@ using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Routing;
 using Dtos;
+using Microsoft.OpenApi.Models;
 using Swashbuckle.AspNetCore.Annotations;
 
 public record GetPassengerByIdResponseDto(PassengerDto PassengerDto);
@@ -17,10 +18,10 @@ public class GetPassengerByIdEndpoint : IMinimalEndpoint
         builder.MapGet($"{EndpointConfig.BaseApiPath}/passenger/{{id}}", GetById)
             .RequireAuthorization()
             .WithName("GetPassengerById")
-            .WithMetadata(new SwaggerOperationAttribute("Get Passenger By Id", "Get Passenger By Id"))
             .WithApiVersionSet(builder.NewApiVersionSet("Passenger").Build())
             .Produces<GetPassengerByIdResponseDto>()
             .ProducesProblem(StatusCodes.Status400BadRequest)
+            .WithOpenApi(operation => new OpenApiOperation(operation) { Summary = "Get Passenger By Id", Description = "Get Passenger By Id" })
             .HasApiVersion(1.0);
 
         return builder;