diff --git a/e-suite.API.Common/e-suite.API.Common/PostAssignmentComplete.cs b/e-suite.API.Common/e-suite.API.Common/PostAssignmentComplete.cs
new file mode 100644
index 0000000..e78d86c
--- /dev/null
+++ b/e-suite.API.Common/e-suite.API.Common/PostAssignmentComplete.cs
@@ -0,0 +1,10 @@
+using eSuite.Core.Miscellaneous;
+
+namespace e_suite.API.Common;
+
+public class PostAssignmentComplete
+{
+    public GeneralIdRef AssignmentId { get; set; }
+
+    public Dictionary<string, object> TaskData { get; set; } = [];
+}
\ No newline at end of file
diff --git a/e-suite.API/eSuite.API/Controllers/TasksController.cs b/e-suite.API/eSuite.API/Controllers/TasksController.cs
index 3f6b69d..78b4de0 100644
--- a/e-suite.API/eSuite.API/Controllers/TasksController.cs
+++ b/e-suite.API/eSuite.API/Controllers/TasksController.cs
@@ -60,5 +60,22 @@ public class TasksController : ESuiteControllerBase
         return Ok(result);
     }
 
-    
+    /// <summary>
+    /// Get the details of an assignment
+    /// </summary>
+    /// <param name="assignmentId"></param>
+    /// <param name="cancellationToken"></param>
+    /// <returns></returns>
+    /// <exception cref="NotImplementedException"></exception>
+    [Route("completeAssignment")]
+    [AccessKey(SecurityAccess.ViewTasks)]
+    [HttpPost]
+    public async Task<IActionResult> CompleteAssignment([FromBody] PostAssignmentComplete completeAssignment, CancellationToken cancellationToken = default!
+    )
+    {
+        throw new NotImplementedException();
+        //var result = await _activityManager.GetAssignmentDetails(AuditUserDetails, assignmentId, cancellationToken);
+        //return Ok(result);
+    }
+
 }
\ No newline at end of file