diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Extensions/WechatWorkClientExecuteCgibinMiniProgramExtensions.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Extensions/WechatWorkClientExecuteCgibinMiniProgramExtensions.cs
index 8a8b9b6e..38d5b36b 100644
--- a/src/SKIT.FlurlHttpClient.Wechat.Work/Extensions/WechatWorkClientExecuteCgibinMiniProgramExtensions.cs
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Extensions/WechatWorkClientExecuteCgibinMiniProgramExtensions.cs
@@ -30,5 +30,27 @@ namespace SKIT.FlurlHttpClient.Wechat.Work
 
             return await client.SendRequestWithJsonAsync<Models.CgibinMiniProgramTransferSessionResponse>(flurlReq, data: request, cancellationToken: cancellationToken);
         }
+
+        /// <summary>
+        /// <para>异步调用 [GET] /cgi-bin/miniprogram/jscode2session 接口。</para>
+        /// <para>REF: https://open.work.weixin.qq.com/api/doc/90000/90136/91507 </para>
+        /// </summary>
+        /// <param name="client"></param>
+        /// <param name="request"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        public static async Task<Models.CgibinMiniProgramJsCode2SessionResponse> ExecuteCgibinMiniProgramJsCode2SessionAsync(this WechatWorkClient client, Models.CgibinMiniProgramJsCode2SessionRequest request, CancellationToken cancellationToken = default)
+        {
+            if (client is null) throw new ArgumentNullException(nameof(client));
+            if (request is null) throw new ArgumentNullException(nameof(request));
+
+            IFlurlRequest flurlReq = client
+                .CreateRequest(request, HttpMethod.Get, "cgi-bin", "miniprogram", "jscode2session")
+                .SetQueryParam("access_token", request.AccessToken)
+                .SetQueryParam("js_code", request.JsCode)
+                .SetQueryParam("grant_type", request.GrantType);
+
+            return await client.SendRequestWithJsonAsync<Models.CgibinMiniProgramJsCode2SessionResponse>(flurlReq, data: request, cancellationToken: cancellationToken);
+        }
     }
 }
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Extensions/WechatWorkClientExecuteCgibinServiceExtensions.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Extensions/WechatWorkClientExecuteCgibinServiceExtensions.cs
index 27ad30a0..fdeb2738 100644
--- a/src/SKIT.FlurlHttpClient.Wechat.Work/Extensions/WechatWorkClientExecuteCgibinServiceExtensions.cs
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Extensions/WechatWorkClientExecuteCgibinServiceExtensions.cs
@@ -582,5 +582,30 @@ namespace SKIT.FlurlHttpClient.Wechat.Work
             return await client.SendRequestWithJsonAsync<Models.CgibinServiceSetPrinterSupportStateResponse>(flurlReq, data: request, cancellationToken: cancellationToken);
         }
         #endregion
+
+        #region MiniProgram
+        /// <summary>
+        /// <para>异步调用 [GET] /cgi-bin/service/miniprogram/jscode2session 接口。</para>
+        /// <para>REF: https://open.work.weixin.qq.com/api/doc/90002/90152/92468 </para>
+        /// <para>REF: https://open.work.weixin.qq.com/api/doc/90002/90152/92468 </para>
+        /// </summary>
+        /// <param name="client"></param>
+        /// <param name="request"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        public static async Task<Models.CgibinServiceMiniProgramJsCode2SessionResponse> ExecuteCgibinServiceMiniProgramJsCode2SessionAsync(this WechatWorkClient client, Models.CgibinServiceMiniProgramJsCode2SessionRequest request, CancellationToken cancellationToken = default)
+        {
+            if (client is null) throw new ArgumentNullException(nameof(client));
+            if (request is null) throw new ArgumentNullException(nameof(request));
+
+            IFlurlRequest flurlReq = client
+                .CreateRequest(request, HttpMethod.Get, "cgi-bin", "service", "miniprogram", "jscode2session")
+                .SetQueryParam("suite_access_token", request.AccessToken)
+                .SetQueryParam("js_code", request.JsCode)
+                .SetQueryParam("grant_type", request.GrantType);
+
+            return await client.SendRequestWithJsonAsync<Models.CgibinServiceMiniProgramJsCode2SessionResponse>(flurlReq, data: request, cancellationToken: cancellationToken);
+        }
+        #endregion
     }
 }
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinMiniProgram/CgibinMiniProgramJsCode2SessionRequest.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinMiniProgram/CgibinMiniProgramJsCode2SessionRequest.cs
new file mode 100644
index 00000000..b9a4482c
--- /dev/null
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinMiniProgram/CgibinMiniProgramJsCode2SessionRequest.cs
@@ -0,0 +1,25 @@
+using System;
+using System.Collections.Generic;
+
+namespace SKIT.FlurlHttpClient.Wechat.Work.Models
+{
+    /// <summary>
+    /// <para>表示 [GET] /cgi-bin/miniprogram/jscode2session 接口的请求。</para>
+    /// </summary>
+    public class CgibinMiniProgramJsCode2SessionRequest : WechatWorkRequest
+    {
+        /// <summary>
+        /// <i>（使用默认值即可，无需修改）</i>
+        /// </summary>
+        [Newtonsoft.Json.JsonIgnore]
+        [System.Text.Json.Serialization.JsonIgnore]
+        public string GrantType { get; set; } = "authorization_code";
+
+        /// <summary>
+        /// 获取或设置登录时获取的 Code。
+        /// </summary>
+        [Newtonsoft.Json.JsonIgnore]
+        [System.Text.Json.Serialization.JsonIgnore]
+        public string JsCode { get; set; } = string.Empty;
+    }
+}
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinMiniProgram/CgibinMiniProgramJsCode2SessionResponse.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinMiniProgram/CgibinMiniProgramJsCode2SessionResponse.cs
new file mode 100644
index 00000000..5f5b3f2a
--- /dev/null
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinMiniProgram/CgibinMiniProgramJsCode2SessionResponse.cs
@@ -0,0 +1,32 @@
+using System;
+using System.Collections.Generic;
+
+namespace SKIT.FlurlHttpClient.Wechat.Work.Models
+{
+    /// <summary>
+    /// <para>表示 [GET] /cgi-bin/miniprogram/jscode2session 接口的响应。</para>
+    /// </summary>
+    public class CgibinMiniProgramJsCode2SessionResponse : WechatWorkResponse
+    {
+        /// <summary>
+        /// 获取或设置用户所属企业 Corpid。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("corpid")]
+        [System.Text.Json.Serialization.JsonPropertyName("corpid")]
+        public string CorpId { get; set; } = default!;
+
+        /// <summary>
+        /// 获取或设置用户所在企业内的成员账号。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("userid")]
+        [System.Text.Json.Serialization.JsonPropertyName("userid")]
+        public string UserId { get; set; } = default!;
+
+        /// <summary>
+        /// 获取或设置用户所在企业内的会话密钥。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("session_key")]
+        [System.Text.Json.Serialization.JsonPropertyName("session_key")]
+        public string SessionKey { get; set; } = default!;
+    }
+}
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinService/MiniProgram/CgibinServiceMiniProgramJsCode2SessionRequest.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinService/MiniProgram/CgibinServiceMiniProgramJsCode2SessionRequest.cs
new file mode 100644
index 00000000..e4172b9e
--- /dev/null
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinService/MiniProgram/CgibinServiceMiniProgramJsCode2SessionRequest.cs
@@ -0,0 +1,25 @@
+using System;
+using System.Collections.Generic;
+
+namespace SKIT.FlurlHttpClient.Wechat.Work.Models
+{
+    /// <summary>
+    /// <para>表示 [GET] /cgi-bin/service/miniprogram/jscode2session 接口的请求。</para>
+    /// </summary>
+    public class CgibinServiceMiniProgramJsCode2SessionRequest : WechatWorkRequest
+    {
+        /// <summary>
+        /// <i>（使用默认值即可，无需修改）</i>
+        /// </summary>
+        [Newtonsoft.Json.JsonIgnore]
+        [System.Text.Json.Serialization.JsonIgnore]
+        public string GrantType { get; set; } = "authorization_code";
+
+        /// <summary>
+        /// 获取或设置登录时获取的 Code。
+        /// </summary>
+        [Newtonsoft.Json.JsonIgnore]
+        [System.Text.Json.Serialization.JsonIgnore]
+        public string JsCode { get; set; } = string.Empty;
+    }
+}
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinService/MiniProgram/CgibinServiceMiniProgramJsCode2SessionResponse.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinService/MiniProgram/CgibinServiceMiniProgramJsCode2SessionResponse.cs
new file mode 100644
index 00000000..7fc73c46
--- /dev/null
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinService/MiniProgram/CgibinServiceMiniProgramJsCode2SessionResponse.cs
@@ -0,0 +1,39 @@
+using System;
+using System.Collections.Generic;
+
+namespace SKIT.FlurlHttpClient.Wechat.Work.Models
+{
+    /// <summary>
+    /// <para>表示 [GET] /cgi-bin/service/miniprogram/jscode2session 接口的响应。</para>
+    /// </summary>
+    public class CgibinServiceMiniProgramJsCode2SessionResponse : WechatWorkResponse
+    {
+        /// <summary>
+        /// 获取或设置用户所属企业 Corpid。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("corpid")]
+        [System.Text.Json.Serialization.JsonPropertyName("corpid")]
+        public string CorpId { get; set; } = default!;
+
+        /// <summary>
+        /// 获取或设置用户所在企业内的成员账号。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("userid")]
+        [System.Text.Json.Serialization.JsonPropertyName("userid")]
+        public string UserId { get; set; } = default!;
+
+        /// <summary>
+        /// 获取或设置用户所在企业内的会话密钥。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("session_key")]
+        [System.Text.Json.Serialization.JsonPropertyName("session_key")]
+        public string SessionKey { get; set; } = default!;
+
+        /// <summary>
+        /// 获取或设置第三方成员唯一标识。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("open_userid")]
+        [System.Text.Json.Serialization.JsonPropertyName("open_userid")]
+        public string OpenUserId { get; set; } = default!;
+    }
+}