diff --git a/src/scripting/Elsa.Scripting.JavaScript/Handlers/ConfigureJavaScriptEngine.cs b/src/scripting/Elsa.Scripting.JavaScript/Handlers/ConfigureJavaScriptEngine.cs
index 81807b729..911cb797c 100644
--- a/src/scripting/Elsa.Scripting.JavaScript/Handlers/ConfigureJavaScriptEngine.cs
+++ b/src/scripting/Elsa.Scripting.JavaScript/Handlers/ConfigureJavaScriptEngine.cs
@@ -55,6 +55,7 @@ namespace Elsa.Scripting.JavaScript.Handlers
             engine.SetValue("getWorkflowDefinitionIdByName", (Func<string, string?>)(name => GetWorkflowDefinitionIdByName(activityExecutionContext, name)));
             engine.SetValue("getWorkflowDefinitionIdByTag", (Func<string, string?>)(tag => GetWorkflowDefinitionIdByTag(activityExecutionContext, tag)));
             engine.SetValue("getActivity", (Func<string, object?>)(idOrName => GetActivityModel(activityExecutionContext, idOrName)));
+            engine.SetValue("getActivityId", (Func<string, string?>)(activityName => GetActivityId(activityExecutionContext, activityName)));
             engine.SetValue("findExecutedActivityIdByType", (Func<string, string?>)(activityTypeName => FindExecutedActivityByTypeAsync(activityExecutionContext, activityTypeName, cancellationToken).Result));
             engine.SetValue("jsonEncode", (Func<object, string>)(JsonConvert.SerializeObject));
             engine.SetValue("jsonDecode", (Func<string, object?>)JsonConvert.DeserializeObject);
@@ -165,6 +166,13 @@ namespace Elsa.Scripting.JavaScript.Handlers
             return activity == null ? null : workflowExecutionContext.WorkflowInstance.ActivityData[activity.Id];
         }
 
+        private string? GetActivityId(ActivityExecutionContext context, string activityName)
+        {
+            var workflowExecutionContext = context.WorkflowExecutionContext;
+            var activity = workflowExecutionContext.GetActivityBlueprintByName(activityName);
+            return activity?.Id;
+        }
+
         private async Task<object?> GetActivityPropertyAsync(string activityIdOrName, string propertyName, ActivityExecutionContext context)
         {
             var workflowExecutionContext = context.WorkflowExecutionContext;
diff --git a/src/scripting/Elsa.Scripting.JavaScript/Handlers/RenderJavaScriptTypeDefinitions.cs b/src/scripting/Elsa.Scripting.JavaScript/Handlers/RenderJavaScriptTypeDefinitions.cs
index 9356969fa..4ac455480 100644
--- a/src/scripting/Elsa.Scripting.JavaScript/Handlers/RenderJavaScriptTypeDefinitions.cs
+++ b/src/scripting/Elsa.Scripting.JavaScript/Handlers/RenderJavaScriptTypeDefinitions.cs
@@ -37,6 +37,7 @@ namespace Elsa.Scripting.JavaScript.Handlers
             output.AppendLine("declare function getWorkflowDefinitionIdByName(name: string): string;");
             output.AppendLine("declare function getWorkflowDefinitionIdByTag(tag: string): string;");
             output.AppendLine("declare function getActivity(idOrName: string): any;");
+            output.AppendLine("declare function getActivityId(name: string): string;");
             output.AppendLine("declare function getActivityProperty(activityIdOrName: string, propertyName: string): any;");
 
             output.AppendLine("declare const activityExecutionContext: ActivityExecutionContext;");