diff --git a/Persistence.Client/Clients/Base/BaseClient.cs b/Persistence.Client/Clients/Base/BaseClient.cs
new file mode 100644
index 0000000..bca6f6a
--- /dev/null
+++ b/Persistence.Client/Clients/Base/BaseClient.cs
@@ -0,0 +1,62 @@
+using Microsoft.Extensions.Logging;
+using Persistence.Client.Helpers;
+using Refit;
+
+namespace Persistence.Client.Clients.Base;
+public class BaseClient
+{
+	private readonly ILogger logger;
+
+	public BaseClient(ILogger logger)
+	{
+		this.logger = logger;
+	}
+
+    public async Task<T> ExecuteGetResponse<T>(Func<Task<IApiResponse<T>>> getMethod, CancellationToken token)
+    {
+        var response = await getMethod.Invoke().WaitAsync(token);
+
+		if (response.IsSuccessful)
+        {
+			return response.Content;
+		}
+
+		var exception = response.GetPersistenceException();
+
+		logger.LogError(exception.Message);
+
+		throw exception;
+	}
+
+    public async Task ExecutePostResponse(Func<Task<IApiResponse>> postMethod, CancellationToken token)
+    {
+		var response = await postMethod.Invoke().WaitAsync(token);
+
+		if (response.IsSuccessful)
+		{
+			return;
+		}
+
+		var exception = response.GetPersistenceException();
+
+		logger.LogError(exception.Message);
+
+		throw exception;
+	}
+
+	public async Task<int> ExecutePostResponse(Func<Task<IApiResponse<int>>> postMethod, CancellationToken token)
+	{
+		var response = await postMethod.Invoke().WaitAsync(token);
+
+		if (response.IsSuccessful)
+		{
+			return response.Content;
+		}
+	
+		var exception = response.GetPersistenceException();
+
+		logger.LogError(exception.Message);
+
+		throw exception;
+	}
+}
diff --git a/Persistence.Client/Clients/ISetpointClient.cs b/Persistence.Client/Clients/ISetpointClient.cs
deleted file mode 100644
index 0b81ffa..0000000
--- a/Persistence.Client/Clients/ISetpointClient.cs
+++ /dev/null
@@ -1,30 +0,0 @@
-using Persistence.Models;
-using Refit;
-
-namespace Persistence.Client.Clients;
-
-/// <summary>
-/// Интерфейс клиента для работы с уставками
-/// </summary>
-public interface ISetpointClient
-{
-	private const string BaseRoute = "/api/setpoint";
-
-	[Get($"{BaseRoute}/current")]
-	Task<IApiResponse<IEnumerable<SetpointValueDto>>> GetCurrent([Query(CollectionFormat.Multi)] IEnumerable<Guid> setpointKeys);
-	
-	[Get($"{BaseRoute}/history")]
-	Task<IApiResponse<IEnumerable<SetpointValueDto>>> GetHistory([Query(CollectionFormat.Multi)] IEnumerable<Guid> setpointKeys, [Query] DateTimeOffset historyMoment);
-
-	[Get($"{BaseRoute}/log")]
-	Task<IApiResponse<Dictionary<Guid, IEnumerable<SetpointLogDto>>>> GetLog([Query(CollectionFormat.Multi)] IEnumerable<Guid> setpointKeys);
-
-	[Get($"{BaseRoute}/range")]
-	Task<IApiResponse<DatesRangeDto>> GetDatesRangeAsync(CancellationToken token);
-
-	[Get($"{BaseRoute}/part")]
-	Task<IApiResponse<IEnumerable<SetpointLogDto>>> GetPart(DateTimeOffset dateBegin, int take, CancellationToken token);
-
-	[Post($"{BaseRoute}/")]
-	Task<IApiResponse> Add(Guid setpointKey, object newValue);
-}
diff --git a/Persistence.Client/Clients/ITechMessagesClient.cs b/Persistence.Client/Clients/ITechMessagesClient.cs
deleted file mode 100644
index 878c6cf..0000000
--- a/Persistence.Client/Clients/ITechMessagesClient.cs
+++ /dev/null
@@ -1,31 +0,0 @@
-using Persistence.Models;
-using Refit;
-
-namespace Persistence.Client.Clients
-{
-	/// <summary>
-	/// Интерфейс клиента для хранения технологических сообщений
-	/// </summary>
-	public interface ITechMessagesClient
-	{
-		private const string BaseRoute = "/api/techMessages";
-
-		[Get($"{BaseRoute}")]
-		Task<IApiResponse<PaginationContainer<TechMessageDto>>> GetPage([Query] RequestDto request, CancellationToken token);
-
-		[Post($"{BaseRoute}")]
-		Task<IApiResponse<int>> AddRange([Body] IEnumerable<TechMessageDto> dtos, CancellationToken token);
-
-		[Get($"{BaseRoute}/systems")]
-		Task<IApiResponse<IEnumerable<string>>> GetSystems(CancellationToken token);
-
-		[Get($"{BaseRoute}/range")]
-		Task<IApiResponse<DatesRangeDto>> GetDatesRangeAsync(CancellationToken token);
-
-		[Get($"{BaseRoute}/part")]
-		Task<IApiResponse<IEnumerable<TechMessageDto>>> GetPart(DateTimeOffset dateBegin, int take, CancellationToken token);
-
-		[Get($"{BaseRoute}/statistics")]
-		Task<IApiResponse<IEnumerable<MessagesStatisticDto>>> GetStatistics([Query] string autoDrillingSystem, [Query] int categoryId, CancellationToken token);
-	}
-}
diff --git a/Persistence.Client/Clients/Interfaces/ISetpointClient.cs b/Persistence.Client/Clients/Interfaces/ISetpointClient.cs
new file mode 100644
index 0000000..19c5902
--- /dev/null
+++ b/Persistence.Client/Clients/Interfaces/ISetpointClient.cs
@@ -0,0 +1,59 @@
+using Persistence.Models;
+
+namespace Persistence.Client.Clients.Interfaces;
+
+/// <summary>
+/// Клиент для работы с уставками
+/// </summary>
+public interface ISetpointClient
+{
+	/// <summary>
+	/// Добавить уставку
+	/// </summary>
+	/// <param name="setpointKey"></param>
+	/// <param name="newValue"></param>
+	/// <param name="token"></param>
+	/// <returns></returns>
+	Task Add(Guid setpointKey, object newValue, CancellationToken token);
+
+	/// <summary>
+	/// Получить актуальные значения уставок
+	/// </summary>
+	/// <param name="setpointKeys"></param>
+	/// <param name="token"></param>
+	/// <returns></returns>
+	Task<IEnumerable<SetpointValueDto>> GetCurrent(IEnumerable<Guid> setpointKeys, CancellationToken token);
+
+	/// <summary>
+	/// Получить диапазон дат, для которых есть данные в репозитории
+	/// </summary>
+	/// <param name="token"></param>
+	/// <returns></returns>
+	Task<DatesRangeDto> GetDatesRangeAsync(CancellationToken token);
+
+	/// <summary>
+	/// Получить значения уставок за определенный момент времени
+	/// </summary>
+	/// <param name="setpointKeys"></param>
+	/// <param name="historyMoment"></param>
+	/// <param name="token"></param>
+	/// <returns></returns>
+	Task<IEnumerable<SetpointValueDto>> GetHistory(IEnumerable<Guid> setpointKeys, DateTimeOffset historyMoment, CancellationToken token);
+
+	/// <summary>
+	/// Получить историю изменений значений уставок
+	/// </summary>
+	/// <param name="setpointKeys"></param>
+	/// <param name="token"></param>
+	/// <returns></returns>
+	Task<Dictionary<Guid, IEnumerable<SetpointLogDto>>> GetLog(IEnumerable<Guid> setpointKeys, CancellationToken token);
+
+	/// <summary>
+	/// Получить порцию записей, начиная с заданной даты 
+	/// </summary>
+	/// <param name="dateBegin"></param>
+	/// <param name="take"></param>
+	/// <param name="token"></param>
+	/// <returns></returns>
+	Task<IEnumerable<SetpointLogDto>> GetPart(DateTimeOffset dateBegin, int take, CancellationToken token);
+}
\ No newline at end of file
diff --git a/Persistence.Client/Clients/Interfaces/ITechMessagesClient.cs b/Persistence.Client/Clients/Interfaces/ITechMessagesClient.cs
new file mode 100644
index 0000000..8da559c
--- /dev/null
+++ b/Persistence.Client/Clients/Interfaces/ITechMessagesClient.cs
@@ -0,0 +1,57 @@
+using Persistence.Models;
+
+namespace Persistence.Client.Clients.Interfaces;
+
+/// <summary>
+/// Клиент для работы с технологическими сообщениями
+/// </summary>
+public interface ITechMessagesClient
+{
+	/// <summary>
+	/// Добавить новые технологические сообщения
+	/// </summary>
+	/// <param name="dtos"></param>
+	/// <param name="token"></param>
+	/// <returns></returns>
+	Task<int> AddRange(IEnumerable<TechMessageDto> dtos, CancellationToken token);
+
+	/// <summary>
+	/// Получить диапазон дат, для которых есть данные в репозитории
+	/// </summary>
+	/// <param name="token"></param>
+	/// <returns></returns>
+	Task<DatesRangeDto> GetDatesRangeAsync(CancellationToken token);
+
+	/// <summary>
+	/// Получить список технологических сообщений в виде страницы
+	/// </summary>
+	/// <param name="request"></param>
+	/// <param name="token"></param>
+	/// <returns></returns>
+	Task<PaginationContainer<TechMessageDto>> GetPage(RequestDto request, CancellationToken token);
+
+	/// <summary>
+	/// Получить порцию записей, начиная с заданной даты 
+	/// </summary>
+	/// <param name="dateBegin"></param>
+	/// <param name="take"></param>
+	/// <param name="token"></param>
+	/// <returns></returns>
+	Task<IEnumerable<TechMessageDto>> GetPart(DateTimeOffset dateBegin, int take, CancellationToken token);
+
+	/// <summary>
+	/// Получить статистику по системам
+	/// </summary>
+	/// <param name="autoDrillingSystem"></param>
+	/// <param name="categoryId"></param>
+	/// <param name="token"></param>
+	/// <returns></returns>
+	Task<IEnumerable<MessagesStatisticDto>> GetStatistics(string autoDrillingSystem, int categoryId, CancellationToken token);
+
+	/// <summary>
+	/// Получить список всех систем
+	/// </summary>
+	/// <param name="token"></param>
+	/// <returns></returns>
+	Task<IEnumerable<string>> GetSystems(CancellationToken token);
+}
\ No newline at end of file
diff --git a/Persistence.Client/Clients/Interfaces/ITimeSeriesClient.cs b/Persistence.Client/Clients/Interfaces/ITimeSeriesClient.cs
new file mode 100644
index 0000000..d6dd199
--- /dev/null
+++ b/Persistence.Client/Clients/Interfaces/ITimeSeriesClient.cs
@@ -0,0 +1,44 @@
+using Persistence.Models;
+
+namespace Persistence.Client.Clients.Interfaces;
+
+/// <summary>
+/// Клиент для работы с временными данными
+/// </summary>
+/// <typeparam name="TDto"></typeparam>
+public interface ITimeSeriesClient<TDto> where TDto : class, new()
+{
+	/// <summary>
+	/// Добавление записей
+	/// </summary>
+	/// <param name="dtos"></param>
+	/// <param name="token"></param>
+	/// <returns></returns>
+	Task<int> AddRange(IEnumerable<TDto> dtos, CancellationToken token);
+
+	/// <summary>
+	/// Получить список объектов, удовлетворяющий диапазону дат
+	/// </summary>
+	/// <param name="dateBegin"></param>
+	/// <param name="dateEnd"></param>
+	/// <param name="token"></param>
+	/// <returns></returns>
+	Task<IEnumerable<TDto>> Get(DateTimeOffset dateBegin, DateTimeOffset dateEnd, CancellationToken token);
+
+	/// <summary>
+	/// Получить диапазон дат, для которых есть данные в репозитории
+	/// </summary>
+	/// <param name="token"></param>
+	/// <returns></returns>
+	Task<DatesRangeDto?> GetDatesRange(CancellationToken token);
+
+	/// <summary>
+	///  Получить список объектов с прореживанием, удовлетворяющий диапазону дат
+	/// </summary>
+	/// <param name="dateBegin"></param>
+	/// <param name="intervalSec"></param>
+	/// <param name="approxPointsCount"></param>
+	/// <param name="token"></param>
+	/// <returns></returns>
+	Task<IEnumerable<TDto>> GetResampledData(DateTimeOffset dateBegin, double intervalSec = 600, int approxPointsCount = 1024, CancellationToken token = default);
+}
\ No newline at end of file
diff --git a/Persistence.Client/Clients/Interfaces/ITimestampedSetClient.cs b/Persistence.Client/Clients/Interfaces/ITimestampedSetClient.cs
new file mode 100644
index 0000000..ee0ca6e
--- /dev/null
+++ b/Persistence.Client/Clients/Interfaces/ITimestampedSetClient.cs
@@ -0,0 +1,56 @@
+using Persistence.Models;
+
+namespace Persistence.Client.Clients.Interfaces;
+
+/// <summary>
+/// Клиент для работы с данными с отметкой времени
+/// </summary>
+public interface ITimestampedSetClient
+{
+	/// <summary>
+	/// Записать новые данные
+	/// </summary>
+	/// <param name="idDiscriminator"></param>
+	/// <param name="sets"></param>
+	/// <param name="token"></param>
+	/// <returns></returns>
+	Task<int> AddRange(Guid idDiscriminator, IEnumerable<TimestampedSetDto> sets, CancellationToken token);
+
+	/// <summary>
+	/// Количество записей по указанному набору в БД. Для пагинации
+	/// </summary>
+	/// <param name="idDiscriminator"></param>
+	/// <param name="token"></param>
+	/// <returns></returns>
+	Task<int> Count(Guid idDiscriminator, CancellationToken token);
+
+	/// <summary>
+	/// Получение данных с фильтрацией. Значение фильтра null - отключен
+	/// </summary>
+	/// <param name="idDiscriminator"></param>
+	/// <param name="geTimestamp"></param>
+	/// <param name="columnNames"></param>
+	/// <param name="skip"></param>
+	/// <param name="take"></param>
+	/// <param name="token"></param>
+	/// <returns></returns>
+	Task<IEnumerable<TimestampedSetDto>> Get(Guid idDiscriminator, DateTimeOffset? geTimestamp, IEnumerable<string>? columnNames, int skip, int take, CancellationToken token);
+
+	/// <summary>
+	/// Диапазон дат за которые есть данные
+	/// </summary>
+	/// <param name="idDiscriminator"></param>
+	/// <param name="token"></param>
+	/// <returns></returns>
+	Task<DatesRangeDto?> GetDatesRange(Guid idDiscriminator, CancellationToken token);
+
+	/// <summary>
+	/// 
+	/// </summary>
+	/// <param name="idDiscriminator"></param>
+	/// <param name="columnNames"></param>
+	/// <param name="take"></param>
+	/// <param name="token"></param>
+	/// <returns></returns>
+    Task<IEnumerable<TimestampedSetDto>> GetLast(Guid idDiscriminator, IEnumerable<string>? columnNames, int take, CancellationToken token);
+}
\ No newline at end of file
diff --git a/Persistence.Client/Clients/Interfaces/Refit/IRefitSetpointClient.cs b/Persistence.Client/Clients/Interfaces/Refit/IRefitSetpointClient.cs
new file mode 100644
index 0000000..97baaba
--- /dev/null
+++ b/Persistence.Client/Clients/Interfaces/Refit/IRefitSetpointClient.cs
@@ -0,0 +1,30 @@
+using Persistence.Models;
+using Refit;
+
+namespace Persistence.Client.Clients.Interfaces.Refit;
+
+/// <summary>
+/// Интерфейс клиента для работы с уставками
+/// </summary>
+public interface IRefitSetpointClient
+{
+    private const string BaseRoute = "/api/setpoint";
+
+    [Get($"{BaseRoute}/current")]
+    Task<IApiResponse<IEnumerable<SetpointValueDto>>> GetCurrent([Query(CollectionFormat.Multi)] IEnumerable<Guid> setpointKeys, CancellationToken token);
+
+    [Get($"{BaseRoute}/history")]
+    Task<IApiResponse<IEnumerable<SetpointValueDto>>> GetHistory([Query(CollectionFormat.Multi)] IEnumerable<Guid> setpointKeys, [Query] DateTimeOffset historyMoment, CancellationToken token);
+
+    [Get($"{BaseRoute}/log")]
+    Task<IApiResponse<Dictionary<Guid, IEnumerable<SetpointLogDto>>>> GetLog([Query(CollectionFormat.Multi)] IEnumerable<Guid> setpointKeys, CancellationToken token);
+
+    [Get($"{BaseRoute}/range")]
+    Task<IApiResponse<DatesRangeDto>> GetDatesRangeAsync(CancellationToken token);
+
+    [Get($"{BaseRoute}/part")]
+    Task<IApiResponse<IEnumerable<SetpointLogDto>>> GetPart(DateTimeOffset dateBegin, int take, CancellationToken token);
+
+    [Post($"{BaseRoute}/")]
+    Task<IApiResponse> Add(Guid setpointKey, object newValue, CancellationToken token);
+}
diff --git a/Persistence.Client/Clients/Interfaces/Refit/IRefitTechMessagesClient.cs b/Persistence.Client/Clients/Interfaces/Refit/IRefitTechMessagesClient.cs
new file mode 100644
index 0000000..68968a1
--- /dev/null
+++ b/Persistence.Client/Clients/Interfaces/Refit/IRefitTechMessagesClient.cs
@@ -0,0 +1,31 @@
+using Persistence.Models;
+using Refit;
+
+namespace Persistence.Client.Clients.Interfaces.Refit
+{
+    /// <summary>
+    /// Интерфейс клиента для хранения технологических сообщений
+    /// </summary>
+    public interface IRefitTechMessagesClient
+    {
+        private const string BaseRoute = "/api/techMessages";
+
+        [Get($"{BaseRoute}")]
+        Task<IApiResponse<PaginationContainer<TechMessageDto>>> GetPage([Query] RequestDto request, CancellationToken token);
+
+        [Post($"{BaseRoute}")]
+        Task<IApiResponse<int>> AddRange([Body] IEnumerable<TechMessageDto> dtos, CancellationToken token);
+
+        [Get($"{BaseRoute}/systems")]
+        Task<IApiResponse<IEnumerable<string>>> GetSystems(CancellationToken token);
+
+        [Get($"{BaseRoute}/range")]
+        Task<IApiResponse<DatesRangeDto>> GetDatesRangeAsync(CancellationToken token);
+
+        [Get($"{BaseRoute}/part")]
+        Task<IApiResponse<IEnumerable<TechMessageDto>>> GetPart(DateTimeOffset dateBegin, int take, CancellationToken token);
+
+        [Get($"{BaseRoute}/statistics")]
+        Task<IApiResponse<IEnumerable<MessagesStatisticDto>>> GetStatistics([Query] string autoDrillingSystem, [Query] int categoryId, CancellationToken token);
+    }
+}
diff --git a/Persistence.Client/Clients/ITimeSeriesClient.cs b/Persistence.Client/Clients/Interfaces/Refit/IRefitTimeSeriesClient.cs
similarity index 54%
rename from Persistence.Client/Clients/ITimeSeriesClient.cs
rename to Persistence.Client/Clients/Interfaces/Refit/IRefitTimeSeriesClient.cs
index 8e97836..06a1266 100644
--- a/Persistence.Client/Clients/ITimeSeriesClient.cs
+++ b/Persistence.Client/Clients/Interfaces/Refit/IRefitTimeSeriesClient.cs
@@ -1,21 +1,21 @@
 using Persistence.Models;
 using Refit;
 
-namespace Persistence.Client.Clients;
-public interface ITimeSeriesClient<TDto>
+namespace Persistence.Client.Clients.Interfaces.Refit;
+public interface IRefitTimeSeriesClient<TDto>
     where TDto : class, new()
 {
     private const string BaseRoute = "/api/dataSaub";
 
     [Post($"{BaseRoute}")]
-    Task<IApiResponse<int>> AddRange(IEnumerable<TDto> dtos);
+    Task<IApiResponse<int>> AddRange(IEnumerable<TDto> dtos, CancellationToken token);
 
     [Get($"{BaseRoute}")]
-    Task<IApiResponse<IEnumerable<TDto>>> Get(DateTimeOffset dateBegin, DateTimeOffset dateEnd);
+    Task<IApiResponse<IEnumerable<TDto>>> Get(DateTimeOffset dateBegin, DateTimeOffset dateEnd, CancellationToken token);
 
     [Get($"{BaseRoute}/resampled")]
-    Task<IApiResponse<IEnumerable<TDto>>> GetResampledData(DateTimeOffset dateBegin, double intervalSec = 600d, int approxPointsCount = 1024);
-    
+    Task<IApiResponse<IEnumerable<TDto>>> GetResampledData(DateTimeOffset dateBegin, double intervalSec = 600d, int approxPointsCount = 1024, CancellationToken token = default);
+
     [Get($"{BaseRoute}/datesRange")]
-    Task<IApiResponse<DatesRangeDto?>> GetDatesRange();
+    Task<IApiResponse<DatesRangeDto?>> GetDatesRange(CancellationToken token);
 }
diff --git a/Persistence.Client/Clients/ITimestampedSetClient.cs b/Persistence.Client/Clients/Interfaces/Refit/IRefitTimestampedSetClient.cs
similarity index 89%
rename from Persistence.Client/Clients/ITimestampedSetClient.cs
rename to Persistence.Client/Clients/Interfaces/Refit/IRefitTimestampedSetClient.cs
index bbff603..b379725 100644
--- a/Persistence.Client/Clients/ITimestampedSetClient.cs
+++ b/Persistence.Client/Clients/Interfaces/Refit/IRefitTimestampedSetClient.cs
@@ -1,7 +1,7 @@
 using Persistence.Models;
 using Refit;
 
-namespace Persistence.Client.Clients;
+namespace Persistence.Client.Clients.Interfaces.Refit;
 
 /// <summary>
 /// Клиент для работы с репозиторием для хранения разных наборов данных рядов.
@@ -9,7 +9,7 @@ namespace Persistence.Client.Clients;
 /// idDiscriminator формируют клиенты и только им известно что они обозначают.
 /// Так как данные приходят редко, то их прореживания для построения графиков не предусмотрено.
 /// </summary>
-public interface ITimestampedSetClient
+public interface IRefitTimestampedSetClient
 {
     private const string baseUrl = "/api/TimestampedSet/{idDiscriminator}";
 
@@ -20,7 +20,7 @@ public interface ITimestampedSetClient
     /// <param name="sets"></param>
     /// <returns></returns>
     [Post(baseUrl)]
-    Task<IApiResponse<int>> AddRange(Guid idDiscriminator, IEnumerable<TimestampedSetDto> sets);
+    Task<IApiResponse<int>> AddRange(Guid idDiscriminator, IEnumerable<TimestampedSetDto> sets, CancellationToken token);
 
     /// <summary>
     /// Получение данных с фильтрацией. Значение фильтра null - отключен
@@ -32,7 +32,7 @@ public interface ITimestampedSetClient
     /// <param name="take"></param>
     /// <returns></returns>
     [Get(baseUrl)]
-    Task<IApiResponse<IEnumerable<TimestampedSetDto>>> Get(Guid idDiscriminator, [Query] DateTimeOffset? geTimestamp, [Query] IEnumerable<string>? columnNames, int skip, int take);
+    Task<IApiResponse<IEnumerable<TimestampedSetDto>>> Get(Guid idDiscriminator, [Query] DateTimeOffset? geTimestamp, [Query] IEnumerable<string>? columnNames, int skip, int take, CancellationToken token);
 
     /// <summary>
     /// Получить последние данные
@@ -42,7 +42,7 @@ public interface ITimestampedSetClient
     /// <param name="take"></param>
     /// <returns></returns>
     [Get($"{baseUrl}/last")]
-    Task<IApiResponse<IEnumerable<TimestampedSetDto>>> GetLast(Guid idDiscriminator, [Query] IEnumerable<string>? columnNames, int take);
+    Task<IApiResponse<IEnumerable<TimestampedSetDto>>> GetLast(Guid idDiscriminator, [Query] IEnumerable<string>? columnNames, int take, CancellationToken token);
 
     /// <summary>
     /// Количество записей по указанному набору в БД. Для пагинации.
@@ -50,7 +50,7 @@ public interface ITimestampedSetClient
     /// <param name="idDiscriminator">Дискриминатор (идентификатор) набора</param>
     /// <returns></returns>
     [Get($"{baseUrl}/count")]
-    Task<IApiResponse<int>> Count(Guid idDiscriminator);
+    Task<IApiResponse<int>> Count(Guid idDiscriminator, CancellationToken token);
 
     /// <summary>
     /// Диапазон дат за которые есть данные
@@ -58,5 +58,5 @@ public interface ITimestampedSetClient
     /// <param name="idDiscriminator">Дискриминатор (идентификатор) набора</param>
     /// <returns></returns>
     [Get($"{baseUrl}/datesRange")]
-    Task<IApiResponse<DatesRangeDto?>> GetDatesRange(Guid idDiscriminator);
+    Task<IApiResponse<DatesRangeDto?>> GetDatesRange(Guid idDiscriminator, CancellationToken token);
 }
diff --git a/Persistence.Client/Clients/SetpointClient.cs b/Persistence.Client/Clients/SetpointClient.cs
new file mode 100644
index 0000000..91e10e2
--- /dev/null
+++ b/Persistence.Client/Clients/SetpointClient.cs
@@ -0,0 +1,63 @@
+using Microsoft.Extensions.Logging;
+using Persistence.Client.Clients.Base;
+using Persistence.Client.Clients.Interfaces;
+using Persistence.Client.Clients.Interfaces.Refit;
+using Persistence.Models;
+
+namespace Persistence.Client.Clients;
+
+public class SetpointClient : BaseClient, ISetpointClient
+{
+	private readonly IRefitSetpointClient refitSetpointClient;
+
+	public SetpointClient(IRefitSetpointClient refitSetpointClient, ILogger logger) : base(logger)
+	{
+		this.refitSetpointClient = refitSetpointClient;
+	}
+
+	public async Task<IEnumerable<SetpointValueDto>> GetCurrent(IEnumerable<Guid> setpointKeys, CancellationToken token)
+	{
+		var result = await ExecuteGetResponse<IEnumerable<SetpointValueDto>>(
+			async () => await refitSetpointClient.GetCurrent(setpointKeys, token), token);
+
+		return result;
+	}
+
+	public async Task<IEnumerable<SetpointValueDto>> GetHistory(IEnumerable<Guid> setpointKeys, DateTimeOffset historyMoment, CancellationToken token)
+	{
+		var result = await ExecuteGetResponse<IEnumerable<SetpointValueDto>>(
+			async () => await refitSetpointClient.GetHistory(setpointKeys, historyMoment, token), token);
+
+		return result;
+	}
+
+	public async Task<Dictionary<Guid, IEnumerable<SetpointLogDto>>> GetLog(IEnumerable<Guid> setpointKeys, CancellationToken token)
+	{
+		var result = await ExecuteGetResponse<Dictionary<Guid, IEnumerable<SetpointLogDto>>>(
+			async () => await refitSetpointClient.GetLog(setpointKeys, token), token);
+
+		return result;
+	}
+
+	public async Task<DatesRangeDto> GetDatesRangeAsync(CancellationToken token)
+	{
+		var result = await ExecuteGetResponse<DatesRangeDto>(
+			async () => await refitSetpointClient.GetDatesRangeAsync(token), token);
+
+		return result;
+	}
+
+	public async Task<IEnumerable<SetpointLogDto>> GetPart(DateTimeOffset dateBegin, int take, CancellationToken token)
+	{
+		var result = await ExecuteGetResponse<IEnumerable<SetpointLogDto>>(
+			async () => await refitSetpointClient.GetPart(dateBegin, take, token), token);
+
+		return result;
+	}
+
+	public async Task Add(Guid setpointKey, object newValue, CancellationToken token)
+	{
+		await ExecutePostResponse(
+			async () => await refitSetpointClient.Add(setpointKey, newValue, token), token);
+	}
+}
diff --git a/Persistence.Client/Clients/TechMessagesClient.cs b/Persistence.Client/Clients/TechMessagesClient.cs
new file mode 100644
index 0000000..2a7b0e0
--- /dev/null
+++ b/Persistence.Client/Clients/TechMessagesClient.cs
@@ -0,0 +1,65 @@
+using Microsoft.Extensions.Logging;
+using Persistence.Client.Clients.Base;
+using Persistence.Client.Clients.Interfaces;
+using Persistence.Client.Clients.Interfaces.Refit;
+using Persistence.Models;
+
+namespace Persistence.Client.Clients;
+
+public class TechMessagesClient : BaseClient, ITechMessagesClient
+{
+	private readonly IRefitTechMessagesClient refitTechMessagesClient;
+
+	public TechMessagesClient(IRefitTechMessagesClient refitTechMessagesClient, ILogger logger) : base(logger)
+	{
+		this.refitTechMessagesClient = refitTechMessagesClient;
+	}
+
+	public async Task<PaginationContainer<TechMessageDto>> GetPage(RequestDto request, CancellationToken token)
+	{
+		var result = await ExecuteGetResponse<PaginationContainer<TechMessageDto>>(
+			async () => await refitTechMessagesClient.GetPage(request, token), token);
+
+		return result;
+	}
+
+	public async Task<int> AddRange(IEnumerable<TechMessageDto> dtos, CancellationToken token)
+	{
+		var result = await ExecutePostResponse(
+			async () => await refitTechMessagesClient.AddRange(dtos, token), token);
+
+		return result;
+	}
+
+	public async Task<IEnumerable<string>> GetSystems(CancellationToken token)
+	{
+		var result = await ExecuteGetResponse<IEnumerable<string>>(
+			async () => await refitTechMessagesClient.GetSystems(token), token);
+
+		return result;
+	}
+
+	public async Task<DatesRangeDto> GetDatesRangeAsync(CancellationToken token)
+	{
+		var result = await ExecuteGetResponse<DatesRangeDto>(
+			async () => await refitTechMessagesClient.GetDatesRangeAsync(token), token);
+
+		return result;
+	}
+
+	public async Task<IEnumerable<TechMessageDto>> GetPart(DateTimeOffset dateBegin, int take, CancellationToken token)
+	{
+		var result = await ExecuteGetResponse<IEnumerable<TechMessageDto>>(
+			async () => await refitTechMessagesClient.GetPart(dateBegin, take, token), token);
+
+		return result;
+	}
+
+	public async Task<IEnumerable<MessagesStatisticDto>> GetStatistics(string autoDrillingSystem, int categoryId, CancellationToken token)
+	{
+		var result = await ExecuteGetResponse<IEnumerable<MessagesStatisticDto>>(
+			async () => await refitTechMessagesClient.GetStatistics(autoDrillingSystem, categoryId, token), token);
+
+		return result;
+	}
+}
diff --git a/Persistence.Client/Clients/TimeSeriesClient.cs b/Persistence.Client/Clients/TimeSeriesClient.cs
new file mode 100644
index 0000000..0b49c81
--- /dev/null
+++ b/Persistence.Client/Clients/TimeSeriesClient.cs
@@ -0,0 +1,48 @@
+using Microsoft.Extensions.Logging;
+using Persistence.Client.Clients.Base;
+using Persistence.Client.Clients.Interfaces;
+using Persistence.Client.Clients.Interfaces.Refit;
+using Persistence.Models;
+
+namespace Persistence.Client.Clients;
+public class TimeSeriesClient<TDto> : BaseClient, ITimeSeriesClient<TDto> where TDto : class, new()
+{
+	private readonly IRefitTimeSeriesClient<TDto> timeSeriesClient;
+
+	public TimeSeriesClient(IRefitTimeSeriesClient<TDto> refitTechMessagesClient, ILogger logger) : base(logger)
+	{
+		this.timeSeriesClient = refitTechMessagesClient;
+	}
+
+	public async Task<int> AddRange(IEnumerable<TDto> dtos, CancellationToken token)
+	{
+		var result = await ExecutePostResponse(
+			async () => await timeSeriesClient.AddRange(dtos, token), token);
+
+		return result;
+	}
+
+	public async Task<IEnumerable<TDto>> Get(DateTimeOffset dateBegin, DateTimeOffset dateEnd, CancellationToken token)
+	{
+		var result = await ExecuteGetResponse<IEnumerable<TDto>>(
+			async () => await timeSeriesClient.Get(dateBegin, dateEnd, token), token);
+
+		return result;
+	}
+
+	public async Task<IEnumerable<TDto>> GetResampledData(DateTimeOffset dateBegin, double intervalSec = 600d, int approxPointsCount = 1024, CancellationToken token = default)
+	{
+		var result = await ExecuteGetResponse<IEnumerable<TDto>>(
+			async () => await timeSeriesClient.GetResampledData(dateBegin, intervalSec, approxPointsCount, token), token);
+
+		return result;
+	}
+
+	public async Task<DatesRangeDto?> GetDatesRange(CancellationToken token)
+	{
+		var result = await ExecuteGetResponse<DatesRangeDto?>(
+			async () => await timeSeriesClient.GetDatesRange(token), token);
+
+		return result;
+	}
+}
diff --git a/Persistence.Client/Clients/TimestampedSetClient.cs b/Persistence.Client/Clients/TimestampedSetClient.cs
new file mode 100644
index 0000000..2e23682
--- /dev/null
+++ b/Persistence.Client/Clients/TimestampedSetClient.cs
@@ -0,0 +1,56 @@
+using Microsoft.Extensions.Logging;
+using Persistence.Client.Clients.Base;
+using Persistence.Client.Clients.Interfaces;
+using Persistence.Client.Clients.Interfaces.Refit;
+using Persistence.Models;
+
+namespace Persistence.Client.Clients;
+public class TimestampedSetClient : BaseClient, ITimestampedSetClient
+{
+	private readonly IRefitTimestampedSetClient refitTimestampedSetClient;
+
+	public TimestampedSetClient(IRefitTimestampedSetClient refitTimestampedSetClient, ILogger logger) : base(logger)
+	{
+		this.refitTimestampedSetClient = refitTimestampedSetClient;
+	}
+
+	public async Task<int> AddRange(Guid idDiscriminator, IEnumerable<TimestampedSetDto> sets, CancellationToken token)
+	{
+		var result = await ExecutePostResponse(
+			async () => await refitTimestampedSetClient.AddRange(idDiscriminator, sets, token), token);
+
+		return result;
+	}
+
+	public async Task<IEnumerable<TimestampedSetDto>> Get(Guid idDiscriminator, DateTimeOffset? geTimestamp, IEnumerable<string>? columnNames, int skip, int take, CancellationToken token)
+	{
+		var result = await ExecuteGetResponse<IEnumerable<TimestampedSetDto>>(
+			async () => await refitTimestampedSetClient.Get(idDiscriminator, geTimestamp, columnNames, skip, take, token), token);
+
+		return result;
+	}
+
+	public async Task<IEnumerable<TimestampedSetDto>> GetLast(Guid idDiscriminator, IEnumerable<string>? columnNames, int take, CancellationToken token)
+	{
+		var result = await ExecuteGetResponse<IEnumerable<TimestampedSetDto>>(
+			async () => await refitTimestampedSetClient.GetLast(idDiscriminator, columnNames, take, token), token);
+
+		return result;
+	}
+
+	public async Task<int> Count(Guid idDiscriminator, CancellationToken token)
+	{
+		var result = await ExecuteGetResponse<int>(
+			async () => await refitTimestampedSetClient.Count(idDiscriminator, token), token);
+
+		return result;
+	}
+
+	public async Task<DatesRangeDto?> GetDatesRange(Guid idDiscriminator, CancellationToken token)
+	{
+		var result = await ExecuteGetResponse<DatesRangeDto?>(
+			async () => await refitTimestampedSetClient.GetDatesRange(idDiscriminator, token), token);
+
+		return result;
+	}
+}
diff --git a/Persistence.Client/CustomExceptions/AcceptableException.cs b/Persistence.Client/CustomExceptions/AcceptableException.cs
new file mode 100644
index 0000000..0bdea54
--- /dev/null
+++ b/Persistence.Client/CustomExceptions/AcceptableException.cs
@@ -0,0 +1,10 @@
+namespace Persistence.Client.CustomExceptions;
+
+/// <summary>
+/// Not Acceptable (406)
+/// </summary>
+public class AcceptableException : Exception
+{
+    public AcceptableException(string message)
+        : base(message) { }
+}
diff --git a/Persistence.Client/CustomExceptions/BadGatewayException.cs b/Persistence.Client/CustomExceptions/BadGatewayException.cs
new file mode 100644
index 0000000..2730140
--- /dev/null
+++ b/Persistence.Client/CustomExceptions/BadGatewayException.cs
@@ -0,0 +1,10 @@
+namespace Persistence.Client.CustomExceptions;
+
+/// <summary>
+/// Bad gateway (502)
+/// </summary>
+public class BadGatewayException : Exception
+{
+    public BadGatewayException(string message)
+        : base(message) { }
+}
diff --git a/Persistence.Client/CustomExceptions/ForbiddenException.cs b/Persistence.Client/CustomExceptions/ForbiddenException.cs
new file mode 100644
index 0000000..bfd9e7d
--- /dev/null
+++ b/Persistence.Client/CustomExceptions/ForbiddenException.cs
@@ -0,0 +1,10 @@
+namespace Persistence.Client.CustomExceptions;
+
+/// <summary>
+/// Forbidden (403)
+/// </summary>
+public class ForbiddenException : Exception
+{
+    public ForbiddenException(string message)
+        : base(message) { }
+}
diff --git a/Persistence.Client/CustomExceptions/InternalServerException.cs b/Persistence.Client/CustomExceptions/InternalServerException.cs
new file mode 100644
index 0000000..6e8265b
--- /dev/null
+++ b/Persistence.Client/CustomExceptions/InternalServerException.cs
@@ -0,0 +1,10 @@
+namespace Persistence.Client.CustomExceptions;
+
+/// <summary>
+/// Internal Server Error (500)
+/// </summary>
+public class InternalServerException : Exception
+{
+    public InternalServerException(string message)
+        : base(message) { }
+}
diff --git a/Persistence.Client/CustomExceptions/LockedException.cs b/Persistence.Client/CustomExceptions/LockedException.cs
new file mode 100644
index 0000000..c24dca4
--- /dev/null
+++ b/Persistence.Client/CustomExceptions/LockedException.cs
@@ -0,0 +1,10 @@
+namespace Persistence.Client.CustomExceptions;
+
+/// <summary>
+/// Locked (423)
+/// </summary>
+public class LockedException : Exception
+{
+    public LockedException(string message)
+        : base(message) { }
+}
diff --git a/Persistence.Client/CustomExceptions/ServiceUnavailableException.cs b/Persistence.Client/CustomExceptions/ServiceUnavailableException.cs
new file mode 100644
index 0000000..3929d42
--- /dev/null
+++ b/Persistence.Client/CustomExceptions/ServiceUnavailableException.cs
@@ -0,0 +1,10 @@
+namespace Persistence.Client.CustomExceptions;
+
+/// <summary>
+/// Service Unavailable Error (503)
+/// </summary>
+public class ServiceUnavailableException : Exception
+{
+    public ServiceUnavailableException(string message)
+        : base(message) { }
+}
diff --git a/Persistence.Client/CustomExceptions/TooManyRequestsException.cs b/Persistence.Client/CustomExceptions/TooManyRequestsException.cs
new file mode 100644
index 0000000..d28f642
--- /dev/null
+++ b/Persistence.Client/CustomExceptions/TooManyRequestsException.cs
@@ -0,0 +1,10 @@
+namespace Persistence.Client.CustomExceptions;
+
+/// <summary>
+/// Too Many Requests (429)
+/// </summary>
+public class TooManyRequestsException : Exception
+{
+    public TooManyRequestsException(string message)
+        : base(message) { }
+}
diff --git a/Persistence.Client/Helpers/ApiTokenHelper.cs b/Persistence.Client/Helpers/ApiTokenHelper.cs
index 5eed66e..de163a9 100644
--- a/Persistence.Client/Helpers/ApiTokenHelper.cs
+++ b/Persistence.Client/Helpers/ApiTokenHelper.cs
@@ -27,6 +27,11 @@ public static class ApiTokenHelper
 		httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", jwtToken);
 	}
 
+	public static void Authorize(this HttpClient httpClient, string jwtToken)
+	{
+		httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", jwtToken);
+	}
+
 	private static string CreateDefaultJwtToken(this AuthUser authUser)
 	{
 		var nameIdetifier = Guid.NewGuid().ToString();
diff --git a/Persistence.Client/Helpers/ExceptionsHelper.cs b/Persistence.Client/Helpers/ExceptionsHelper.cs
new file mode 100644
index 0000000..8c349ba
--- /dev/null
+++ b/Persistence.Client/Helpers/ExceptionsHelper.cs
@@ -0,0 +1,33 @@
+using System.ComponentModel.DataAnnotations;
+using Persistence.Client.CustomExceptions;
+using Refit;
+
+namespace Persistence.Client.Helpers;
+public static class ExceptionsHelper
+{
+    private static readonly Dictionary<System.Net.HttpStatusCode, Exception> ExceptionsDictionary = new Dictionary<System.Net.HttpStatusCode, Exception>()
+    {
+        { System.Net.HttpStatusCode.BadRequest, new ValidationException("Ошибка валидации, формата или маршрутизации запроса") },
+        { System.Net.HttpStatusCode.Unauthorized, new UnauthorizedAccessException("Ошибка авторизации, клиент должен аутентифицировать себя, чтобы получить запрошенный ответ") },
+        { System.Net.HttpStatusCode.Forbidden, new ForbiddenException("Клиент известен серверу, но он неавторизован") },
+        { System.Net.HttpStatusCode.NotFound, new EntryPointNotFoundException("Сервер не может найти запрошенный ресурс") },
+        { System.Net.HttpStatusCode.MethodNotAllowed, new MethodAccessException("Обращение запрещено") },
+        { System.Net.HttpStatusCode.NotAcceptable, new AcceptableException("После выполнения согласования контента не найдено содержимого, соответствующего заданным критериям") },
+        { System.Net.HttpStatusCode.RequestTimeout, new TimeoutException("Время ожидания истекло") },
+        { System.Net.HttpStatusCode.Locked, new LockedException("Запрашиваемый ресурс заблокирован") },
+        { System.Net.HttpStatusCode.TooManyRequests, new TooManyRequestsException("Пользователь отправил слишком много запросов в определённый промежуток времени") },
+        { System.Net.HttpStatusCode.InternalServerError, new InternalServerException("На сервере произошла ошибка, в результате которой он не может успешно обработать запрос") },
+        { System.Net.HttpStatusCode.NotImplemented, new NotImplementedException("Метод запроса не поддерживается сервером") },
+        { System.Net.HttpStatusCode.BadGateway, new BadGatewayException("В процессе обработки запроса полуен недопустимый ответ от целевого сервера") },
+        { System.Net.HttpStatusCode.ServiceUnavailable, new ServiceUnavailableException("В процессе обработки запроса полуен недопустимый ответ от целевого сервера") },
+        { System.Net.HttpStatusCode.GatewayTimeout, new TimeoutException("Время ожидания целевого сервера истекло") }
+    };
+
+    public static Exception GetPersistenceException(this IApiResponse response)
+    {
+        var exception = ExceptionsDictionary
+            .FirstOrDefault(e => e.Key == response.StatusCode).Value ?? new Exception("Неопознанная ошибка");
+
+        return exception;
+    }
+}
diff --git a/Persistence.Client/Persistence.Client.csproj b/Persistence.Client/Persistence.Client.csproj
index d699df7..72aa381 100644
--- a/Persistence.Client/Persistence.Client.csproj
+++ b/Persistence.Client/Persistence.Client.csproj
@@ -18,8 +18,4 @@
     <ProjectReference Include="..\Persistence\Persistence.csproj" />
   </ItemGroup>
 
-  <ItemGroup>
-    <Folder Include="Models\" />
-  </ItemGroup>
-
 </Project>
diff --git a/Persistence.Client/PersistenceClientFactory.cs b/Persistence.Client/PersistenceClientFactory.cs
index e84327d..26fb09d 100644
--- a/Persistence.Client/PersistenceClientFactory.cs
+++ b/Persistence.Client/PersistenceClientFactory.cs
@@ -1,7 +1,12 @@
 using System.Text.Json;
 using Microsoft.Extensions.Configuration;
+using Persistence.Client.Clients.Interfaces;
+using Persistence.Client.Clients;
 using Persistence.Client.Helpers;
 using Refit;
+using Persistence.Factories;
+using Persistence.Client.Clients.Interfaces.Refit;
+using Microsoft.Extensions.Logging;
 
 namespace Persistence.Client
 {
@@ -16,17 +21,75 @@ namespace Persistence.Client
 			PropertyNameCaseInsensitive = true
 		};
 		private static readonly RefitSettings RefitSettings = new(new SystemTextJsonContentSerializer(JsonSerializerOptions));
+		private readonly ILogger logger;
 		private HttpClient httpClient;
-		public PersistenceClientFactory(IHttpClientFactory httpClientFactory, IConfiguration configuration)
+		public PersistenceClientFactory(IHttpClientFactory httpClientFactory, ILogger<PersistenceClientFactory> logger, IConfiguration configuration)
 		{
-			this.httpClient = httpClientFactory.CreateClient();
+			this.logger = logger;
+
+			httpClient = httpClientFactory.CreateClient();
 
 			httpClient.Authorize(configuration);
 		}
 
-		public T GetClient<T>()
+		public PersistenceClientFactory(IHttpClientFactory httpClientFactory, IAuthTokenFactory authTokenFactory, ILogger logger, IConfiguration configuration)
 		{
-			return RestService.For<T>(httpClient, RefitSettings);
+			this.logger = logger;
+
+			httpClient = httpClientFactory.CreateClient();
+
+			var token = authTokenFactory.GetToken();
+			httpClient.Authorize(token);
+		}
+
+		/// <summary>
+		/// Получить клиент для работы с уставками
+		/// </summary>
+		/// <returns></returns>
+		public ISetpointClient GetSetpointClient()
+		{
+			var restClient = RestService.For<IRefitSetpointClient>(httpClient, RefitSettings);
+			var client = new SetpointClient(restClient, logger);
+
+			return client;
+		}
+
+		/// <summary>
+		/// Получить клиент для работы с технологическими сообщениями
+		/// </summary>
+		/// <returns></returns>
+		public ITechMessagesClient GetTechMessagesClient()
+		{
+			var restClient = RestService.For<IRefitTechMessagesClient>(httpClient, RefitSettings);
+			var client = new TechMessagesClient(restClient, logger);
+
+			return client;
+		}
+
+		/// <summary>
+		/// Получить клиент для работы с временными данными
+		/// </summary>
+		/// <typeparam name="TDto"></typeparam>
+		/// <returns></returns>
+		public ITimeSeriesClient<TDto> GetTimeSeriesClient<TDto>()
+			where TDto : class, new()
+		{
+			var restClient = RestService.For<IRefitTimeSeriesClient<TDto>>(httpClient, RefitSettings);
+			var client = new TimeSeriesClient<TDto>(restClient, logger);
+
+			return client;
+		}
+
+		/// <summary>
+		/// Получить клиент для работы с данными с отметкой времени
+		/// </summary>
+		/// <returns></returns>
+		public ITimestampedSetClient GetTimestampedSetClient()
+		{
+			var restClient = RestService.For<IRefitTimestampedSetClient>(httpClient, RefitSettings);
+			var client = new TimestampedSetClient(restClient, logger);
+
+			return client;
 		}
 	}
 }
diff --git a/Persistence.IntegrationTests/Controllers/SetpointControllerTest.cs b/Persistence.IntegrationTests/Controllers/SetpointControllerTest.cs
index 2c455a0..c52b530 100644
--- a/Persistence.IntegrationTests/Controllers/SetpointControllerTest.cs
+++ b/Persistence.IntegrationTests/Controllers/SetpointControllerTest.cs
@@ -1,8 +1,6 @@
-using System.Net;
-using Microsoft.AspNetCore.Mvc.TagHelpers.Cache;
-using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.DependencyInjection;
 using Persistence.Client;
-using Persistence.Client.Clients;
+using Persistence.Client.Clients.Interfaces;
 using Persistence.Database.Model;
 using Xunit;
 
@@ -22,7 +20,7 @@ namespace Persistence.IntegrationTests.Controllers
 			var persistenceClientFactory = scope.ServiceProvider
 				.GetRequiredService<PersistenceClientFactory>();
 
-			setpointClient = persistenceClientFactory.GetClient<ISetpointClient>();
+			setpointClient = persistenceClientFactory.GetSetpointClient();
 		}
 
 		[Fact]
@@ -36,12 +34,11 @@ namespace Persistence.IntegrationTests.Controllers
 			};
 
 			//act
-			var response = await setpointClient.GetCurrent(setpointKeys);
+			var response = await setpointClient.GetCurrent(setpointKeys, new CancellationToken());
 
 			//assert
-			Assert.Equal(HttpStatusCode.OK, response.StatusCode);
-			Assert.NotNull(response.Content);
-			Assert.Empty(response.Content);
+			Assert.NotNull(response);
+			Assert.Empty(response);
 		}
 
 		[Fact]
@@ -51,13 +48,12 @@ namespace Persistence.IntegrationTests.Controllers
 			var setpointKey = await Add();
 
 			//act
-			var response = await setpointClient.GetCurrent([setpointKey]);
+			var response = await setpointClient.GetCurrent([setpointKey], new CancellationToken());
 
 			//assert
-			Assert.Equal(HttpStatusCode.OK, response.StatusCode);
-			Assert.NotNull(response.Content);
-			Assert.NotEmpty(response.Content);
-			Assert.Equal(setpointKey, response.Content.FirstOrDefault()?.Key);
+			Assert.NotNull(response);
+			Assert.NotEmpty(response);
+			Assert.Equal(setpointKey, response.FirstOrDefault()?.Key);
 		}
 
 		[Fact]
@@ -72,12 +68,11 @@ namespace Persistence.IntegrationTests.Controllers
 			var historyMoment = DateTimeOffset.UtcNow;
 
 			//act
-			var response = await setpointClient.GetHistory(setpointKeys, historyMoment);
+			var response = await setpointClient.GetHistory(setpointKeys, historyMoment, new CancellationToken());
 
 			//assert
-			Assert.Equal(HttpStatusCode.OK, response.StatusCode);
-			Assert.NotNull(response.Content);
-			Assert.Empty(response.Content);
+			Assert.NotNull(response);
+			Assert.Empty(response);
 		}
 
 		[Fact]
@@ -89,13 +84,12 @@ namespace Persistence.IntegrationTests.Controllers
 			historyMoment = historyMoment.AddDays(1);
 
 			//act
-			var response = await setpointClient.GetHistory([setpointKey], historyMoment);
+			var response = await setpointClient.GetHistory([setpointKey], historyMoment, new CancellationToken());
 
 			//assert
-			Assert.Equal(HttpStatusCode.OK, response.StatusCode);
-			Assert.NotNull(response.Content);
-			Assert.NotEmpty(response.Content);
-			Assert.Equal(setpointKey, response.Content.FirstOrDefault()?.Key);
+			Assert.NotNull(response);
+			Assert.NotEmpty(response);
+			Assert.Equal(setpointKey, response.FirstOrDefault()?.Key);
 		}
 
 		[Fact]
@@ -109,12 +103,11 @@ namespace Persistence.IntegrationTests.Controllers
 			};
 
 			//act
-			var response = await setpointClient.GetLog(setpointKeys);
+			var response = await setpointClient.GetLog(setpointKeys, new CancellationToken());
 
 			//assert
-			Assert.Equal(HttpStatusCode.OK, response.StatusCode);
-			Assert.NotNull(response.Content);
-			Assert.Empty(response.Content);
+			Assert.NotNull(response);
+			Assert.Empty(response);
 		}
 
 		[Fact]
@@ -124,13 +117,12 @@ namespace Persistence.IntegrationTests.Controllers
 			var setpointKey = await Add();
 
 			//act
-			var response = await setpointClient.GetLog([setpointKey]);
+			var response = await setpointClient.GetLog([setpointKey], new CancellationToken());
 
 			//assert
-			Assert.Equal(HttpStatusCode.OK, response.StatusCode);
-			Assert.NotNull(response.Content);
-			Assert.NotEmpty(response.Content);
-			Assert.Equal(setpointKey, response.Content.FirstOrDefault().Key);
+			Assert.NotNull(response);
+			Assert.NotEmpty(response);
+			Assert.Equal(setpointKey, response.FirstOrDefault().Key);
 		}
 
 		[Fact]
@@ -143,10 +135,9 @@ namespace Persistence.IntegrationTests.Controllers
 			var response = await setpointClient.GetDatesRangeAsync(new CancellationToken());
 
 			//assert
-			Assert.Equal(HttpStatusCode.OK, response.StatusCode);
-			Assert.NotNull(response.Content);
-			Assert.Equal(DateTimeOffset.MinValue, response.Content!.From);
-			Assert.Equal(DateTimeOffset.MaxValue, response.Content!.To);
+			Assert.NotNull(response);
+			Assert.Equal(DateTimeOffset.MinValue, response!.From);
+			Assert.Equal(DateTimeOffset.MaxValue, response!.To);
 		}
 
 		[Fact]
@@ -165,17 +156,16 @@ namespace Persistence.IntegrationTests.Controllers
 			var response = await setpointClient.GetDatesRangeAsync(new CancellationToken());
 
 			//assert
-			Assert.Equal(HttpStatusCode.OK, response.StatusCode);
-			Assert.NotNull(response.Content);
+			Assert.NotNull(response);
 
-			var expectedValue = part.Content!
+			var expectedValue = part!
 				.FirstOrDefault()!.Created
 				.ToString("dd.MM.yyyy-HH:mm:ss");
-			var actualValueFrom = response.Content.From
+			var actualValueFrom = response.From
 				.ToString("dd.MM.yyyy-HH:mm:ss");
 			Assert.Equal(expectedValue, actualValueFrom);
 
-			var actualValueTo = response.Content.To
+			var actualValueTo = response.To
 				.ToString("dd.MM.yyyy-HH:mm:ss");
 			Assert.Equal(expectedValue, actualValueTo);
 		}
@@ -191,9 +181,8 @@ namespace Persistence.IntegrationTests.Controllers
 			var response = await setpointClient.GetPart(dateBegin, take, new CancellationToken());
 
 			//assert
-			Assert.Equal(HttpStatusCode.OK, response.StatusCode);
-			Assert.NotNull(response.Content);
-			Assert.Empty(response.Content);
+			Assert.NotNull(response);
+			Assert.Empty(response);
 		}
 
 		[Fact]
@@ -208,9 +197,8 @@ namespace Persistence.IntegrationTests.Controllers
 			var response = await setpointClient.GetPart(dateBegin, take, new CancellationToken());
 
 			//assert
-			Assert.Equal(HttpStatusCode.OK, response.StatusCode);
-			Assert.NotNull(response.Content);
-			Assert.NotEmpty(response.Content);
+			Assert.NotNull(response);
+			Assert.NotEmpty(response);
 		}
 
 		[Fact]
@@ -230,10 +218,7 @@ namespace Persistence.IntegrationTests.Controllers
 			};
 
 			//act
-			var response = await setpointClient.Add(setpointKey, setpointValue);
-
-			//assert
-			Assert.Equal(HttpStatusCode.Created, response.StatusCode);
+			await setpointClient.Add(setpointKey, setpointValue, new CancellationToken());
 
 			return setpointKey;
 		}
diff --git a/Persistence.IntegrationTests/Controllers/TechMessagesControllerTest.cs b/Persistence.IntegrationTests/Controllers/TechMessagesControllerTest.cs
index 1f194ad..6fdae61 100644
--- a/Persistence.IntegrationTests/Controllers/TechMessagesControllerTest.cs
+++ b/Persistence.IntegrationTests/Controllers/TechMessagesControllerTest.cs
@@ -1,8 +1,7 @@
-using System.Net;
-using Microsoft.Extensions.Caching.Memory;
+using Microsoft.Extensions.Caching.Memory;
 using Microsoft.Extensions.DependencyInjection;
 using Persistence.Client;
-using Persistence.Client.Clients;
+using Persistence.Client.Clients.Interfaces;
 using Persistence.Database.Entity;
 using Persistence.Models;
 using Xunit;
@@ -20,7 +19,7 @@ namespace Persistence.IntegrationTests.Controllers
 			var persistenceClientFactory = scope.ServiceProvider
 				.GetRequiredService<PersistenceClientFactory>();
 
-			techMessagesClient = persistenceClientFactory.GetClient<ITechMessagesClient>();
+			techMessagesClient = persistenceClientFactory.GetTechMessagesClient();
 			memoryCache = scope.ServiceProvider.GetRequiredService<IMemoryCache>();
 		}
 
@@ -43,11 +42,10 @@ namespace Persistence.IntegrationTests.Controllers
 			var response = await techMessagesClient.GetPage(requestDto, new CancellationToken());
 
 			//assert
-			Assert.Equal(HttpStatusCode.OK, response.StatusCode);
-			Assert.NotNull(response.Content);
-			Assert.Empty(response.Content.Items);
-			Assert.Equal(requestDto.Skip, response.Content.Skip);
-			Assert.Equal(requestDto.Take, response.Content.Take);
+			Assert.NotNull(response);
+			Assert.Empty(response.Items);
+			Assert.Equal(requestDto.Skip, response.Skip);
+			Assert.Equal(requestDto.Take, response.Take);
 		}
 
 		[Fact]
@@ -67,9 +65,8 @@ namespace Persistence.IntegrationTests.Controllers
 			var response = await techMessagesClient.GetPage(requestDto, new CancellationToken());
 
 			//assert
-			Assert.Equal(HttpStatusCode.OK, response.StatusCode);
-			Assert.NotNull(response.Content);
-			Assert.Equal(dtosCount, response.Content.Count);
+			Assert.NotNull(response);
+			Assert.Equal(dtosCount, response.Count);
 		}
 
 		[Fact]
@@ -82,6 +79,7 @@ namespace Persistence.IntegrationTests.Controllers
 		public async Task InsertRange_returns_BadRequest()
 		{
 			//arrange
+			var exceptionMessage = "Ошибка валидации, формата или маршрутизации запроса";
 			var dtos = new List<TechMessageDto>()
 			{
 				new TechMessageDto()
@@ -96,11 +94,16 @@ namespace Persistence.IntegrationTests.Controllers
 				}
 			};
 
-			//act
-			var response = await techMessagesClient.AddRange(dtos, new CancellationToken());
-
-			//assert
-			Assert.Equal(HttpStatusCode.BadRequest, response.StatusCode);
+			try
+			{
+				//act
+				var response = await techMessagesClient.AddRange(dtos, new CancellationToken());
+			}
+			catch (Exception ex)
+			{
+				//assert
+				Assert.Equal(exceptionMessage, ex.Message);
+			}
 		}
 
 		[Fact]
@@ -115,9 +118,8 @@ namespace Persistence.IntegrationTests.Controllers
 			var response = await techMessagesClient.GetSystems(new CancellationToken());
 
 			//assert
-			Assert.Equal(HttpStatusCode.OK, response.StatusCode);
-			Assert.NotNull(response.Content);
-			Assert.Empty(response.Content);
+			Assert.NotNull(response);
+			Assert.Empty(response);
 		}
 
 		[Fact]
@@ -134,9 +136,8 @@ namespace Persistence.IntegrationTests.Controllers
 			var response = await techMessagesClient.GetSystems(new CancellationToken());
 
 			//assert
-			Assert.Equal(HttpStatusCode.OK, response.StatusCode);
-			Assert.NotNull(response.Content);
-			string?[]? content = response.Content?.ToArray();
+			Assert.NotNull(response);
+			string?[]? content = response?.ToArray();
 			Assert.Equal(systems, content);
 		}
 
@@ -155,9 +156,8 @@ namespace Persistence.IntegrationTests.Controllers
 			var response = await techMessagesClient.GetStatistics(autoDrillingSystem, imortantId, new CancellationToken());
 
 			//assert
-			Assert.Equal(HttpStatusCode.OK, response.StatusCode);
-			Assert.NotNull(response.Content);
-			Assert.Empty(response.Content);
+			Assert.NotNull(response);
+			Assert.Empty(response);
 		}
 
 		[Fact]
@@ -173,9 +173,8 @@ namespace Persistence.IntegrationTests.Controllers
 			var response = await techMessagesClient.GetStatistics(autoDrillingSystem, imortantId, new CancellationToken());
 
 			//assert
-			Assert.Equal(HttpStatusCode.OK, response.StatusCode);
-			Assert.NotNull(response.Content);
-			var categories = response.Content
+			Assert.NotNull(response);
+			var categories = response
 				.FirstOrDefault()?.Categories
 				.FirstOrDefault(e => e.Key == 0).Value;
 			Assert.Equal(filteredDtos.Count(), categories);
@@ -184,14 +183,18 @@ namespace Persistence.IntegrationTests.Controllers
 		[Fact]
 		public async Task GetDatesRange_returns_success()
 		{
+			//arrange
+			memoryCache.Remove(SystemCacheKey);
+			dbContext.CleanupDbSet<TechMessage>();
+			dbContext.CleanupDbSet<DrillingSystem>();
+
 			//act
 			var response = await techMessagesClient.GetDatesRangeAsync(new CancellationToken());
 
 			//assert
-			Assert.Equal(HttpStatusCode.OK, response.StatusCode);
-			Assert.NotNull(response.Content);
-			//Assert.Equal(DateTimeOffset.MinValue, response.Content?.From);
-			//Assert.Equal(DateTimeOffset.MaxValue, response.Content?.To);
+			Assert.NotNull(response);
+			Assert.Equal(DateTimeOffset.MinValue, response?.From);
+			Assert.Equal(DateTimeOffset.MaxValue, response?.To);
 		}
 
 		[Fact]
@@ -204,10 +207,9 @@ namespace Persistence.IntegrationTests.Controllers
 			var response = await techMessagesClient.GetDatesRangeAsync(new CancellationToken());
 
 			//assert
-			Assert.Equal(HttpStatusCode.OK, response.StatusCode);
-			Assert.NotNull(response.Content);
-			Assert.NotNull(response.Content?.From);
-			Assert.NotNull(response.Content?.To);
+			Assert.NotNull(response);
+			Assert.NotNull(response?.From);
+			Assert.NotNull(response?.To);
 		}
 
 		[Fact]
@@ -221,9 +223,8 @@ namespace Persistence.IntegrationTests.Controllers
 			var response = await techMessagesClient.GetPart(dateBegin, take, new CancellationToken());
 
 			//assert
-			Assert.Equal(HttpStatusCode.OK, response.StatusCode);
-			Assert.NotNull(response.Content);
-			Assert.Empty(response.Content);
+			Assert.NotNull(response);
+			Assert.Empty(response);
 		}
 
 		[Fact]
@@ -238,9 +239,8 @@ namespace Persistence.IntegrationTests.Controllers
 			var response = await techMessagesClient.GetPart(dateBegin, take, new CancellationToken());
 
 			//assert
-			Assert.Equal(HttpStatusCode.OK, response.StatusCode);
-			Assert.NotNull(response.Content);
-			Assert.NotEmpty(response.Content);
+			Assert.NotNull(response);
+			Assert.NotEmpty(response);
 		}
 
 		private async Task<IEnumerable<TechMessageDto>> InsertRange()
@@ -279,8 +279,7 @@ namespace Persistence.IntegrationTests.Controllers
 			var response = await techMessagesClient.AddRange(dtos, new CancellationToken());
 
 			//assert
-			Assert.Equal(HttpStatusCode.Created, response.StatusCode);
-			Assert.Equal(dtos.Count, response.Content);
+			Assert.Equal(dtos.Count, response);
 
 			return dtos;
 		}
diff --git a/Persistence.IntegrationTests/Controllers/TimeSeriesBaseControllerTest.cs b/Persistence.IntegrationTests/Controllers/TimeSeriesBaseControllerTest.cs
index 08bb11e..ca9536f 100644
--- a/Persistence.IntegrationTests/Controllers/TimeSeriesBaseControllerTest.cs
+++ b/Persistence.IntegrationTests/Controllers/TimeSeriesBaseControllerTest.cs
@@ -2,7 +2,7 @@ using System.Net;
 using Mapster;
 using Microsoft.Extensions.DependencyInjection;
 using Persistence.Client;
-using Persistence.Client.Clients;
+using Persistence.Client.Clients.Interfaces;
 using Persistence.Database.Model;
 using Xunit;
 
@@ -21,7 +21,7 @@ public abstract class TimeSeriesBaseControllerTest<TEntity, TDto> : BaseIntegrat
 		var persistenceClientFactory = scope.ServiceProvider
 			.GetRequiredService<PersistenceClientFactory>();
 
-		timeSeriesClient = persistenceClientFactory.GetClient<ITimeSeriesClient<TDto>>();
+		timeSeriesClient = persistenceClientFactory.GetTimeSeriesClient<TDto>();
     }
 
     public async Task InsertRangeSuccess(TDto dto)
@@ -30,11 +30,10 @@ public abstract class TimeSeriesBaseControllerTest<TEntity, TDto> : BaseIntegrat
         var expected = dto.Adapt<TDto>();
 
         //act
-        var response = await timeSeriesClient.AddRange(new TDto[] { expected });
+        var response = await timeSeriesClient.AddRange(new TDto[] { expected }, new CancellationToken());
 
         //assert
-        Assert.Equal(HttpStatusCode.OK, response.StatusCode);
-        Assert.Equal(1, response.Content);
+        Assert.Equal(1, response);
     }
 
     public async Task GetSuccess(DateTimeOffset beginDate, DateTimeOffset endDate, TEntity entity)
@@ -46,12 +45,11 @@ public abstract class TimeSeriesBaseControllerTest<TEntity, TDto> : BaseIntegrat
 
         dbContext.SaveChanges();
 
-        var response = await timeSeriesClient.Get(beginDate, endDate);
+        var response = await timeSeriesClient.Get(beginDate, endDate, new CancellationToken());
 
         //assert
-        Assert.Equal(HttpStatusCode.OK, response.StatusCode);
-        Assert.NotNull(response.Content);
-        Assert.Single(response.Content);
+        Assert.NotNull(response);
+        Assert.Single(response);
     }
 
     public async Task GetDatesRangeSuccess(TEntity entity)
@@ -68,13 +66,12 @@ public abstract class TimeSeriesBaseControllerTest<TEntity, TDto> : BaseIntegrat
 
         dbContext.SaveChanges();
 
-        var response = await timeSeriesClient.GetDatesRange();
+        var response = await timeSeriesClient.GetDatesRange(new CancellationToken());
 
         //assert
-        Assert.Equal(HttpStatusCode.OK, response.StatusCode);
-        Assert.NotNull(response.Content);
+        Assert.NotNull(response);
 
-        var datesRangeActual = (response.Content.To - response.Content.From).Days;
+        var datesRangeActual = (response.To - response.From).Days;
         Assert.Equal(datesRangeExpected, datesRangeActual);
     }
 
@@ -98,11 +95,10 @@ public abstract class TimeSeriesBaseControllerTest<TEntity, TDto> : BaseIntegrat
 
         dbContext.SaveChanges();
 
-        var response = await timeSeriesClient.GetResampledData(entity.Date.AddMinutes(-1), differenceBetweenStartAndEndDays * 24 * 60 * 60 + 60, approxPointsCount);
+        var response = await timeSeriesClient.GetResampledData(entity.Date.AddMinutes(-1), differenceBetweenStartAndEndDays * 24 * 60 * 60 + 60, approxPointsCount, new CancellationToken());
 
         //assert
-        Assert.Equal(HttpStatusCode.OK, response.StatusCode);
-        Assert.NotNull(response.Content);
+        Assert.NotNull(response);
 
         var ratio = entities.Count() / approxPointsCount;
         if (ratio > 1)
@@ -111,15 +107,11 @@ public abstract class TimeSeriesBaseControllerTest<TEntity, TDto> : BaseIntegrat
                 .Where((_, index) => index % ratio == 0)
                 .Count();
 
-            Assert.Equal(expectedResampledCount, response.Content.Count());
+            Assert.Equal(expectedResampledCount, response.Count());
         }
         else
         {
-            Assert.Equal(entities.Count(), response.Content.Count());
+            Assert.Equal(entities.Count(), response.Count());
         }
-
-
     }
-
-
 }
diff --git a/Persistence.IntegrationTests/Controllers/TimestampedSetControllerTest.cs b/Persistence.IntegrationTests/Controllers/TimestampedSetControllerTest.cs
index 3fc7dff..2d52a49 100644
--- a/Persistence.IntegrationTests/Controllers/TimestampedSetControllerTest.cs
+++ b/Persistence.IntegrationTests/Controllers/TimestampedSetControllerTest.cs
@@ -1,6 +1,6 @@
 using Microsoft.Extensions.DependencyInjection;
 using Persistence.Client;
-using Persistence.Client.Clients;
+using Persistence.Client.Clients.Interfaces;
 using Persistence.Models;
 using Xunit;
 
@@ -14,7 +14,7 @@ public class TimestampedSetControllerTest : BaseIntegrationTest
         var persistenceClientFactory = scope.ServiceProvider
             .GetRequiredService<PersistenceClientFactory>();
 
-        client = persistenceClientFactory.GetClient<ITimestampedSetClient>();
+        client = persistenceClientFactory.GetTimestampedSetClient();
     }
 
     [Fact]
@@ -25,11 +25,10 @@ public class TimestampedSetControllerTest : BaseIntegrationTest
         IEnumerable<TimestampedSetDto> testSets = Generate(10, DateTimeOffset.Now.ToOffset(TimeSpan.FromHours(7)));
 
         // act
-        var response = await client.AddRange(idDiscriminator, testSets);
+        var response = await client.AddRange(idDiscriminator, testSets, new CancellationToken());
 
         // assert
-        Assert.Equal(System.Net.HttpStatusCode.OK, response.StatusCode);
-        Assert.Equal(testSets.Count(), response.Content);
+        Assert.Equal(testSets.Count(), response);
     }
 
     [Fact]
@@ -39,16 +38,14 @@ public class TimestampedSetControllerTest : BaseIntegrationTest
         Guid idDiscriminator = Guid.NewGuid();
         int count = 10;
         IEnumerable<TimestampedSetDto> testSets = Generate(count, DateTimeOffset.Now.ToOffset(TimeSpan.FromHours(7)));
-        var insertResponse = await client.AddRange(idDiscriminator, testSets);
+        var insertResponse = await client.AddRange(idDiscriminator, testSets, new CancellationToken());
 
         // act
-        var response = await client.Get(idDiscriminator, null, null, 0, int.MaxValue);
+        var response = await client.Get(idDiscriminator, null, null, 0, int.MaxValue, new CancellationToken());
 
         // assert
-        Assert.Equal(System.Net.HttpStatusCode.OK, response.StatusCode);
-        Assert.NotNull(response.Content);
-        var items = response.Content!;
-        Assert.Equal(count, items.Count());
+        Assert.NotNull(response);
+        Assert.Equal(count, response.Count());
     }
 
     [Fact]
@@ -58,26 +55,24 @@ public class TimestampedSetControllerTest : BaseIntegrationTest
         Guid idDiscriminator = Guid.NewGuid();
         int count = 10;
         IEnumerable<TimestampedSetDto> testSets = Generate(count, DateTimeOffset.Now.ToOffset(TimeSpan.FromHours(7)));
-        var insertResponse = await client.AddRange(idDiscriminator, testSets);
+        var insertResponse = await client.AddRange(idDiscriminator, testSets, new CancellationToken());
         string[] props = ["A"];
 
         // act
-        var response = await client.Get(idDiscriminator, null, props, 0, int.MaxValue);
+        var response = await client.Get(idDiscriminator, null, props, 0, int.MaxValue, new CancellationToken());
 
         // assert
-        Assert.Equal(System.Net.HttpStatusCode.OK, response.StatusCode);
-        Assert.NotNull(response.Content);
-        var items = response.Content!;
-        Assert.Equal(count, items.Count());
-        foreach ( var item in items )
-        {
-            Assert.Single(item.Set);
-            var kv = item.Set.First();
-            Assert.Equal("A", kv.Key);
-        }            
-    }
+        Assert.NotNull(response);
+        Assert.Equal(count, response.Count());
+		foreach ( var item in response )
+		{
+		    Assert.Single(item.Set);
+		    var kv = item.Set.First();
+		    Assert.Equal("A", kv.Key);
+		}            
+	}
 
-    [Fact]
+	[Fact]
     public async Task Get_geDate()
     {
         // arrange
@@ -86,21 +81,19 @@ public class TimestampedSetControllerTest : BaseIntegrationTest
         var dateMin = DateTimeOffset.Now;
         var dateMax = DateTimeOffset.Now.AddSeconds(count);
         IEnumerable<TimestampedSetDto> testSets = Generate(count, dateMin.ToOffset(TimeSpan.FromHours(7)));        
-        var insertResponse = await client.AddRange(idDiscriminator, testSets);
+        var insertResponse = await client.AddRange(idDiscriminator, testSets, new CancellationToken());
         var tail = testSets.OrderBy(t => t.Timestamp).Skip(count / 2).Take(int.MaxValue);
         var geDate = tail.First().Timestamp;
         var tolerance = TimeSpan.FromSeconds(1);
         var expectedCount = tail.Count();
 
         // act
-        var response = await client.Get(idDiscriminator, geDate, null, 0, int.MaxValue);
+        var response = await client.Get(idDiscriminator, geDate, null, 0, int.MaxValue, new CancellationToken());
 
         // assert
-        Assert.Equal(System.Net.HttpStatusCode.OK, response.StatusCode);
-        Assert.NotNull(response.Content);
-        var items = response.Content!;
-        Assert.Equal(expectedCount, items.Count());
-        var minDate = items.Min(t => t.Timestamp);
+        Assert.NotNull(response);
+        Assert.Equal(expectedCount, response.Count());
+        var minDate = response.Min(t => t.Timestamp);
         Assert.Equal(geDate, geDate, tolerance);
     }
 
@@ -111,21 +104,19 @@ public class TimestampedSetControllerTest : BaseIntegrationTest
         Guid idDiscriminator = Guid.NewGuid();
         int count = 10;
         IEnumerable<TimestampedSetDto> testSets = Generate(count, DateTimeOffset.Now.ToOffset(TimeSpan.FromHours(7)));
-        var insertResponse = await client.AddRange(idDiscriminator, testSets);
+        var insertResponse = await client.AddRange(idDiscriminator, testSets, new CancellationToken());
         var expectedCount = count / 2;
 
         // act
-        var response = await client.Get(idDiscriminator, null, null, 2, expectedCount);
+        var response = await client.Get(idDiscriminator, null, null, 2, expectedCount, new CancellationToken());
 
         // assert
-        Assert.Equal(System.Net.HttpStatusCode.OK, response.StatusCode);
-        Assert.NotNull(response.Content);
-        var items = response.Content!;
-        Assert.Equal(expectedCount, items.Count());
-    }
+        Assert.NotNull(response);
+		Assert.Equal(expectedCount, response.Count());
+	}
 
 
-    [Fact]
+	[Fact]
     public async Task Get_with_big_skip_take()
     {
         // arrange
@@ -133,16 +124,14 @@ public class TimestampedSetControllerTest : BaseIntegrationTest
         var expectedCount = 1;
         int count = 10 + expectedCount;
         IEnumerable<TimestampedSetDto> testSets = Generate(count, DateTimeOffset.Now.ToOffset(TimeSpan.FromHours(7)));
-        var insertResponse = await client.AddRange(idDiscriminator, testSets);
+        var insertResponse = await client.AddRange(idDiscriminator, testSets, new CancellationToken());
 
         // act
-        var response = await client.Get(idDiscriminator, null, null, count - expectedCount, count);
+        var response = await client.Get(idDiscriminator, null, null, count - expectedCount, count, new CancellationToken());
 
         // assert
-        Assert.Equal(System.Net.HttpStatusCode.OK, response.StatusCode);
-        Assert.NotNull(response.Content);
-        var items = response.Content!;
-        Assert.Equal(expectedCount, items.Count());
+        Assert.NotNull(response);
+        Assert.Equal(expectedCount, response.Count());
     }
 
     [Fact]
@@ -152,17 +141,15 @@ public class TimestampedSetControllerTest : BaseIntegrationTest
         Guid idDiscriminator = Guid.NewGuid();
         int count = 10;
         IEnumerable<TimestampedSetDto> testSets = Generate(count, DateTimeOffset.Now.ToOffset(TimeSpan.FromHours(7)));
-        var insertResponse = await client.AddRange(idDiscriminator, testSets);
+        var insertResponse = await client.AddRange(idDiscriminator, testSets, new CancellationToken());
         var expectedCount = 8;
 
         // act
-        var response = await client.GetLast(idDiscriminator, null, expectedCount);
+        var response = await client.GetLast(idDiscriminator, null, expectedCount, new CancellationToken());
 
         // assert
-        Assert.Equal(System.Net.HttpStatusCode.OK, response.StatusCode);
-        Assert.NotNull(response.Content);
-        var items = response.Content!;
-        Assert.Equal(expectedCount, items.Count());
+        Assert.NotNull(response);
+        Assert.Equal(expectedCount, response.Count());
     }
 
     [Fact]
@@ -174,18 +161,16 @@ public class TimestampedSetControllerTest : BaseIntegrationTest
         var dateMin = DateTimeOffset.Now;
         var dateMax = DateTimeOffset.Now.AddSeconds(count-1);
         IEnumerable<TimestampedSetDto> testSets = Generate(count, dateMin.ToOffset(TimeSpan.FromHours(7)));
-        var insertResponse = await client.AddRange(idDiscriminator, testSets);
+        var insertResponse = await client.AddRange(idDiscriminator, testSets, new CancellationToken());
         var tolerance = TimeSpan.FromSeconds(1);
 
         // act
-        var response = await client.GetDatesRange(idDiscriminator);
+        var response = await client.GetDatesRange(idDiscriminator, new CancellationToken());
 
         // assert
-        Assert.Equal(System.Net.HttpStatusCode.OK, response.StatusCode);
-        Assert.NotNull(response.Content);
-        var range = response.Content!;
-        Assert.Equal(dateMin, range.From, tolerance);
-        Assert.Equal(dateMax, range.To, tolerance);
+        Assert.NotNull(response);
+        Assert.Equal(dateMin, response.From, tolerance);
+        Assert.Equal(dateMax, response.To, tolerance);
     }
 
     [Fact]
@@ -195,14 +180,13 @@ public class TimestampedSetControllerTest : BaseIntegrationTest
         Guid idDiscriminator = Guid.NewGuid();
         int count = 144;
         IEnumerable<TimestampedSetDto> testSets = Generate(count, DateTimeOffset.Now.ToOffset(TimeSpan.FromHours(7)));
-        var insertResponse = await client.AddRange(idDiscriminator, testSets);
+        var insertResponse = await client.AddRange(idDiscriminator, testSets, new CancellationToken());
 
         // act
-        var response = await client.Count(idDiscriminator);
+        var response = await client.Count(idDiscriminator, new CancellationToken());
 
         // assert
-        Assert.Equal(System.Net.HttpStatusCode.OK, response.StatusCode);
-        Assert.Equal(count, response.Content);
+        Assert.Equal(count, response);
     }
 
     private static IEnumerable<TimestampedSetDto> Generate(int n, DateTimeOffset from)
diff --git a/Persistence.IntegrationTests/WebAppFactoryFixture.cs b/Persistence.IntegrationTests/WebAppFactoryFixture.cs
index 7b12362..1410b04 100644
--- a/Persistence.IntegrationTests/WebAppFactoryFixture.cs
+++ b/Persistence.IntegrationTests/WebAppFactoryFixture.cs
@@ -4,8 +4,8 @@ using Microsoft.EntityFrameworkCore;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.DependencyInjection.Extensions;
+using Microsoft.Extensions.Logging;
 using Persistence.API;
-using Persistence.Database;
 using Persistence.Client;
 using Persistence.Database.Model;
 using Persistence.Database.Postgres;
@@ -34,6 +34,8 @@ public class WebAppFactoryFixture : WebApplicationFactory<Startup>
 			services.AddDbContext<PersistenceDbContext>(options =>
                options.UseNpgsql(connectionString));
 
+			services.AddLogging(builder => builder.AddConsole());
+
 			services.RemoveAll<IHttpClientFactory>();
 			services.AddSingleton<IHttpClientFactory>(provider =>
 			{
diff --git a/Persistence/Factories/IAuthTokenFactory.cs b/Persistence/Factories/IAuthTokenFactory.cs
new file mode 100644
index 0000000..2b12095
--- /dev/null
+++ b/Persistence/Factories/IAuthTokenFactory.cs
@@ -0,0 +1,13 @@
+namespace Persistence.Factories;
+
+/// <summary>
+/// Фабрика токенов аутентификации
+/// </summary>
+public interface IAuthTokenFactory
+{
+	/// <summary>
+	/// Получить токен
+	/// </summary>
+	/// <returns></returns>
+	public string GetToken();
+}