diff --git a/CapMonsterCloud.Client.IntegrationTests/IntegrationTests.cs b/CapMonsterCloud.Client.IntegrationTests/IntegrationTests.cs
index d3d88fd..4637303 100644
--- a/CapMonsterCloud.Client.IntegrationTests/IntegrationTests.cs
+++ b/CapMonsterCloud.Client.IntegrationTests/IntegrationTests.cs
@@ -1160,5 +1160,48 @@ public async Task MTCaptcha_ShouldSolve()
             sut.GetActualRequests().Should().BeEquivalentTo(expectedRequests);
             actual.Should().BeEquivalentTo(expectedResult);
         }
+        
+        [Test]
+        public async Task Yidun_ShouldSolve()
+        {
+            var clientKey = Gen.RandomString();
+            var taskId    = Gen.RandomInt();
+
+            var captchaRequest = ObjectGen.YidunTask.CreateTask();
+            var expectedResult = ObjectGen.YidunTask.CreateSolution();
+
+            var expectedRequests = new List<(RequestType Type, string ExpectedRequest)>
+            {
+                (
+                    Type: RequestType.CreateTask,
+                    ExpectedRequest: JsonConvert.SerializeObject(new
+                        { clientKey = clientKey, task = captchaRequest, softId = 53 })
+                ),
+                (
+                    Type: RequestType.GetTaskResult,
+                    ExpectedRequest: JsonConvert.SerializeObject(new { clientKey = clientKey, taskId = taskId })
+                ),
+            };
+
+            var captchaResults = new List<object>
+            {
+                new { taskId = taskId, errorId = 0, errorCode = (string)null! },
+                new
+                {
+                    status   = "ready",
+                    solution = new { token = expectedResult.Solution.Value },
+                    errorId  = 0,
+                    errorCode = (string)null!
+                }
+            };
+
+            var sut = new Sut(clientKey);
+            sut.SetupHttpServer(captchaResults);
+
+            var actual = await sut.SolveAsync(captchaRequest);
+
+            sut.GetActualRequests().Should().BeEquivalentTo(expectedRequests);
+            actual.Should().BeEquivalentTo(expectedResult);
+        }
     }
 }
\ No newline at end of file
diff --git a/CapMonsterCloud.Client.IntegrationTests/ObjectGen.cs b/CapMonsterCloud.Client.IntegrationTests/ObjectGen.cs
index df8e73b..2b35809 100644
--- a/CapMonsterCloud.Client.IntegrationTests/ObjectGen.cs
+++ b/CapMonsterCloud.Client.IntegrationTests/ObjectGen.cs
@@ -614,5 +614,39 @@ public static CaptchaResult<MTCaptchaTaskResponse> CreateSolution()
                 };
             }
         }
+        
+        public static class YidunTask
+        {
+            public static YidunTaskRequest CreateTask()
+            {
+                return new YidunTaskRequest
+                {
+                    WebsiteUrl = Gen.RandomUri().ToString(),
+                    WebsiteKey = Gen.RandomString(),
+                    UserAgent  = Gen.UserAgent(),
+                    // Enterprise поля по желанию:
+                    YidunGetLib = Gen.RandomUri().ToString(),
+                    YidunApiServerSubdomain = Gen.RandomString(),
+                    Challenge = Gen.RandomString(),
+                    Hcg = Gen.RandomString(),
+                    Hct = Gen.RandomLong(1, long.MaxValue),
+                    Proxy = new ProxyContainer(
+                        Gen.RandomString(), Gen.RandomInt(0, 65535),
+                        Gen.RandomEnum<ProxyType>(), Gen.RandomString(), Gen.RandomString())
+                };
+            }
+
+            public static CaptchaResult<YidunTaskResponse> CreateSolution()
+            {
+                return new CaptchaResult<YidunTaskResponse>
+                {
+                    Error = null,
+                    Solution = new YidunTaskResponse
+                    {
+                        Value = Gen.RandomString(),
+                    }
+                };
+            }
+        }
     }
 }
\ No newline at end of file
diff --git a/CapMonsterCloud.Client.IntegrationTests/Sut.cs b/CapMonsterCloud.Client.IntegrationTests/Sut.cs
index 57de39b..37ffe86 100644
--- a/CapMonsterCloud.Client.IntegrationTests/Sut.cs
+++ b/CapMonsterCloud.Client.IntegrationTests/Sut.cs
@@ -104,6 +104,9 @@ public async Task<CaptchaResult<CustomTaskResponse>> SolveAsync(
         public async Task<CaptchaResult<MTCaptchaTaskResponse>> SolveAsync(
             MTCaptchaTaskRequest request) => await _cloudClient.SolveAsync<MTCaptchaTaskResponse>(request);
         
+        public async Task<CaptchaResult<YidunTaskResponse>> SolveAsync(
+            YidunTaskRequest request) => await _cloudClient.SolveAsync<YidunTaskResponse>(request);
+
         public async Task<decimal> GetBalanceAsync()
         {
             return await _cloudClient.GetBalanceAsync();
diff --git a/CapMonsterCloud.Client/CapMonsterCloudClient_GetResultTimeouts.cs b/CapMonsterCloud.Client/CapMonsterCloudClient_GetResultTimeouts.cs
index eae38fb..8b5e47d 100644
--- a/CapMonsterCloud.Client/CapMonsterCloudClient_GetResultTimeouts.cs
+++ b/CapMonsterCloud.Client/CapMonsterCloudClient_GetResultTimeouts.cs
@@ -201,6 +201,17 @@ private static GetResultTimeouts GetTimeouts(Type type)
                         RequestsInterval = TimeSpan.FromSeconds(3),
                         Timeout = TimeSpan.FromSeconds(180)
                     }
-                },            };
+                },
+                {
+                    typeof(YidunTaskRequest),
+                    new GetResultTimeouts
+                    {
+                        FirstRequestDelay = TimeSpan.FromSeconds(1),
+                        FirstRequestNoCacheDelay = TimeSpan.FromSeconds(10),
+                        RequestsInterval = TimeSpan.FromSeconds(3),
+                        Timeout = TimeSpan.FromSeconds(180)
+                    }
+                },
+            };
     }
 }
diff --git a/CapMonsterCloud.Client/Requests/YidunTaskRequest.cs b/CapMonsterCloud.Client/Requests/YidunTaskRequest.cs
new file mode 100644
index 0000000..7b6030c
--- /dev/null
+++ b/CapMonsterCloud.Client/Requests/YidunTaskRequest.cs
@@ -0,0 +1,74 @@
+using Newtonsoft.Json;
+using System.ComponentModel.DataAnnotations;
+using Zennolab.CapMonsterCloud.Responses;
+
+namespace Zennolab.CapMonsterCloud.Requests
+{
+    /// <summary>
+    /// Yidun (NECaptcha) recognition request.
+    /// </summary>
+    /// <example>
+    /// https://docs.capmonster.cloud/docs/captchas/yidun-task
+    /// </example>
+    public sealed class YidunTaskRequest : CaptchaRequestBaseWithProxy<YidunTaskResponse>
+    {
+        /// <summary>
+        /// Recognition task type
+        /// </summary>
+        public const string TaskType = "YidunTask";
+
+        /// <inheritdoc/>
+        [JsonProperty("type", Required = Required.Always)]
+        public override sealed string Type => TaskType;
+
+        /// <summary>
+        /// Full URL of the page with the captcha.
+        /// </summary>
+        [JsonProperty("websiteURL", Required = Required.Always)]
+        [Url]
+        public string WebsiteUrl { get; set; }
+
+        /// <summary>
+        /// The siteKey value found on the page.
+        /// </summary>
+        [JsonProperty("websiteKey", Required = Required.Always)]
+        [StringLength(int.MaxValue, MinimumLength = 1)]
+        public string WebsiteKey { get; set; }
+
+        /// <summary>
+        /// Browser User-Agent (actual Windows UA recommended).
+        /// </summary>
+        [JsonProperty("userAgent")]
+        public string UserAgent { get; set; }
+
+        /// <summary>
+        /// Full URL of JS loader (Enterprise cases).
+        /// </summary>
+        [JsonProperty("yidunGetLib")]
+        public string YidunGetLib { get; set; }
+
+        /// <summary>
+        /// Custom API server subdomain (Enterprise cases).
+        /// </summary>
+        [JsonProperty("yidunApiServerSubdomain")]
+        public string YidunApiServerSubdomain { get; set; }
+
+        /// <summary>
+        /// Enterprise: current captcha challenge id.
+        /// </summary>
+        [JsonProperty("challenge")]
+        public string Challenge { get; set; }
+
+        /// <summary>
+        /// Enterprise: captcha hash.
+        /// </summary>
+        [JsonProperty("hcg")]
+        public string Hcg { get; set; }
+
+        /// <summary>
+        /// Enterprise: numeric timestamp.
+        /// </summary>
+        [JsonProperty("hct")]
+        public long? Hct { get; set; }
+    }
+}
diff --git a/CapMonsterCloud.Client/Responses/YidunTaskResponse.cs b/CapMonsterCloud.Client/Responses/YidunTaskResponse.cs
new file mode 100644
index 0000000..456cb67
--- /dev/null
+++ b/CapMonsterCloud.Client/Responses/YidunTaskResponse.cs
@@ -0,0 +1,16 @@
+using Newtonsoft.Json;
+
+namespace Zennolab.CapMonsterCloud.Responses
+{
+    /// <summary>
+    /// Yidun (NECaptcha) recognition response
+    /// </summary>
+    public sealed class YidunTaskResponse : CaptchaResponseBase
+    {
+        /// <summary>
+        /// Yidun token to submit.
+        /// </summary>
+        [JsonProperty("token")]
+        public string Value { get; set; }
+    }
+}
\ No newline at end of file