diff --git a/src/Core/Abstractions/IUserPreferencesService.cs b/src/Core/Abstractions/IUserPreferencesService.cs
index c0f6b03..ab6b16e 100644
--- a/src/Core/Abstractions/IUserPreferencesService.cs
+++ b/src/Core/Abstractions/IUserPreferencesService.cs
@@ -8,4 +8,6 @@ public interface IUserPreferencesService
     Task<ErrorOr<UserPreferencesDto>> CreateUserPreferences(string userId, CancellationToken ct);
     Task<ErrorOr<UserPreferencesDto>> UpdateUserPreferences(
         UserPreferencesDto userPreferences, CancellationToken ct);
-}
\ No newline at end of file
+    Task<ErrorOr<ChannelDescriptorBaseDto>> GetChannelDeliveryInfo(
+        string recipientUserId, string channel, CancellationToken ct);
+}
diff --git a/src/Core/Errors/UserPreferencesErrors.cs b/src/Core/Errors/UserPreferencesErrors.cs
index 2a874f9..d562144 100644
--- a/src/Core/Errors/UserPreferencesErrors.cs
+++ b/src/Core/Errors/UserPreferencesErrors.cs
@@ -13,4 +13,7 @@ internal static ErrorOr<UserPreferencesDto> FailedToUpdate
 
     internal static ErrorOr<UserPreferencesDto> NotFound
         => Error.NotFound("UserPreferences.NotFound", "User preferences not found");
-}
\ No newline at end of file
+
+    internal static ErrorOr<ChannelDescriptorBaseDto> ChannelNotFound
+        => Error.NotFound("UserPreferences.Channel.NotFound", "User preferences for channel not found");
+}
diff --git a/src/Core/Mappers/UserPreferencesMapper.cs b/src/Core/Mappers/UserPreferencesMapper.cs
index 9767915..2b8d006 100644
--- a/src/Core/Mappers/UserPreferencesMapper.cs
+++ b/src/Core/Mappers/UserPreferencesMapper.cs
@@ -5,6 +5,29 @@
 
 namespace Core.Mappers;
 
+public static class UserPreferencesChannelMapper
+{
+    public static ChannelDescriptorBaseDto ToDto(ChannelDescriptorBase e)
+    {
+        return new ChannelDescriptorBaseDto
+        {
+            Enabled = e.Enabled,
+            Description = e.Description,
+            Metadata = e.Metadata
+        };
+    }
+    
+    public static ChannelDescriptorBase ToEntity(ChannelDescriptorBaseDto dto)
+    {
+        return new ChannelDescriptorBase
+        {
+            Enabled = dto.Enabled,
+            Description = dto.Description,
+            Metadata = dto.Metadata
+        };
+    }
+}
+
 public static class UserPreferencesMapper
 {
     internal static UserPreferencesDto ToDto(UserPreferences e)
@@ -13,12 +36,7 @@ internal static UserPreferencesDto ToDto(UserPreferences e)
         {
             Id = e.Id.ToString(),
             UserId = e.UserId,
-            Channels = e.Channels.ToDictionary(x => x.Key, d => new ChannelDescriptorBaseDto
-            {
-                Enabled = d.Value.Enabled,
-                Description = d.Value.Description,
-                Metadata = d.Value.Metadata
-            })
+            Channels = e.Channels.ToDictionary(x => x.Key, d => UserPreferencesChannelMapper.ToDto(d.Value))
         };
     }
     
@@ -70,12 +88,7 @@ public static UserPreferences ToEntity(UserPreferencesDto dto)
         {
             Id = id,
             UserId = dto.UserId,
-            Channels = dto.Channels.ToDictionary(x => x.Key, d => new ChannelDescriptorBase
-            {
-                Enabled = d.Value.Enabled,
-                Description = d.Value.Description,
-                Metadata = d.Value.Metadata
-            }),
+            Channels = dto.Channels.ToDictionary(x => x.Key, d => UserPreferencesChannelMapper.ToEntity(d.Value)),
             LastUpdated = DateTimeOffset.UtcNow
         };
     }
diff --git a/src/Core/Services/NotificationService.cs b/src/Core/Services/NotificationService.cs
index 67e2e13..19480db 100644
--- a/src/Core/Services/NotificationService.cs
+++ b/src/Core/Services/NotificationService.cs
@@ -11,6 +11,7 @@ namespace Core.Services;
 
 internal class NotificationService(
         ITemplateFillerClient massTransitClient,
+        IUserPreferencesService userPreferencesService,
         INotificationsAnalyticsClient notificationsAnalyticsClient,
         INotificationsRepository notificationsRepository)
     : INotificationsService
@@ -24,7 +25,7 @@ public async Task<ErrorOr<NotificationDto>> CreateNotification(
         await notificationsRepository.InsertOne(notification);
         dto = dto with { Id = notification.Id.ToString() };
 
-        var deliveryRequests = CreateDeliveryRequests(dto).ToList();
+        var deliveryRequests = await CreateDeliveryRequests(dto, ct);
 
         await massTransitClient.SendMessages(deliveryRequests, string.Empty);
         foreach (var deliveryRequest in deliveryRequests)
@@ -36,10 +37,35 @@ await notificationsAnalyticsClient
         return dto;
     }
 
-    private IEnumerable<Notification> CreateDeliveryRequests(NotificationDto dto)
+    private async Task<List<Notification>> CreateDeliveryRequests(NotificationDto dto, CancellationToken ct)
     {
-        return dto.Recipients!
+        return await dto.Recipients!
+            .ToAsyncEnumerable()
             .Select(recipient => Mappers.External.DeliveryRequestMapper.ToRequest(dto, recipient))
-            .ToList();
+            .SelectAwait(deliveryRequest => PopulateDeliveryInfo(deliveryRequest, ct))
+            .ToListAsync(cancellationToken: ct);
+    }
+
+    private async ValueTask<Notification> PopulateDeliveryInfo(Notification notification, CancellationToken ct)
+    {
+        ct.ThrowIfCancellationRequested();
+
+        var channel = notification.Recipient.Channel;
+        var deliveryInfo = await userPreferencesService
+            .GetChannelDeliveryInfo(notification.Recipient.UserId, channel, ct);
+        if (deliveryInfo.IsError)
+        {
+            return notification;
+        }
+
+        notification = notification with
+        {
+            Recipient = notification.Recipient with
+            {
+                DeliveryInfo = deliveryInfo.Value
+            }
+        };
+
+        return notification;
     }
 }
\ No newline at end of file
diff --git a/src/Core/Services/UserPreferencesService.cs b/src/Core/Services/UserPreferencesService.cs
index 8c637d2..b9597e0 100644
--- a/src/Core/Services/UserPreferencesService.cs
+++ b/src/Core/Services/UserPreferencesService.cs
@@ -1,5 +1,6 @@
 using Core.Abstractions;
 using Core.Errors;
+using Core.Extensions;
 using Core.Mappers;
 using Core.Models.UserPreferences;
 using ErrorOr;
@@ -74,4 +75,22 @@ await _userAnalyticsClient.SendUserAction(
             return UserPreferencesErrors.FailedToUpdate;
         }
     }
+    
+    public async Task<ErrorOr<ChannelDescriptorBaseDto>> GetChannelDeliveryInfo(
+        string recipientUserId, string channel, CancellationToken ct)
+    {
+        var byUserId = new AdHocSpecification<UserPreferences>(
+            x => x.UserId == recipientUserId);
+        var currentUserPreferences = await _userPreferencesRepository.FirstOrDefault(byUserId);
+        if (currentUserPreferences is null)
+        {
+            return UserPreferencesErrors.ChannelNotFound;
+        }
+
+        var channelKey = channel.ToPascalCase();
+        var channelDescriptor = currentUserPreferences.Channels.GetValueOrDefault(channelKey);
+        return channelDescriptor is null
+            ? UserPreferencesErrors.ChannelNotFound
+            : UserPreferencesChannelMapper.ToDto(channelDescriptor);
+    }
 }
\ No newline at end of file