diff --git a/gems/wrapperV3.js b/gems/wrapperV3.js
new file mode 100755
index 0000000..efafdf4
--- /dev/null
+++ b/gems/wrapperV3.js
@@ -0,0 +1,97 @@
+// wrapperV3.js
+
+/* 
+This is the third working version of the wrapper.  Better error handling and accepting multiple JavaScript command for the secrets.js package.
+*/
+
+// Require the secrets package and assign it to a variable
+const secrets = require('../secrets.js/secrets.js');
+
+// If the script is executed directly, call the appropriate function based on arguments
+if (require.main === module) {
+  const inputJson = process.argv[2];
+
+  if (!inputJson) {
+    console.error("No input provided.");
+    process.exit(1);
+  }
+
+  try {
+    const inputData = JSON.parse(inputJson);
+    const output = { results: [] };
+
+    // Check if inputData has a "tasks" key
+    if ("tasks" in inputData && Array.isArray(inputData.tasks)) {
+      // Loop through tasks
+      for (const task of inputData.tasks) {
+        const taskResult = {};
+
+        // Check if task has a "setup" key
+        if ("setup" in task && Array.isArray(task.setup)) {
+          // Loop through setup tasks
+          for (const setupTask of task.setup) {
+            const setupFunction = setupTask.function;
+            const setupArguments = setupTask.args;
+
+            // Dynamically call the setup function
+            const setupFn = secrets[setupFunction];
+
+            if (setupFn && typeof setupFn === 'function') {
+              try {
+                // Call the setup function
+                setupFn(...setupArguments);
+                taskResult.setupResult = { success: true };
+              } catch (error) {
+                // Capture and report the error to stderr
+                console.error(error.message);
+                taskResult.setupResult = { success: false, error: error.message };
+              }
+            } else {
+              // Report unknown function
+              const errorMessage = `Unknown function: ${setupFunction}`;
+              console.error(errorMessage);
+              taskResult.setupResult = { success: false, error: errorMessage };
+            }
+          }
+        }
+
+        // Check if task has a "start" key
+        if ("start" in task) {
+          const functionName = task.start.function;
+          const arguments = task.start.args;
+
+          // Dynamically call the main function
+          const selectedFunction = secrets[functionName];
+
+          if (selectedFunction && typeof selectedFunction === 'function') {
+            try {
+              // Call the main function
+              const result = selectedFunction(...arguments);
+              taskResult.startResult = { success: true, result };
+            } catch (error) {
+              // Capture and report the error to stderr
+              console.error(error.message);
+              taskResult.startResult = { success: false, error: error.message };
+            }
+          } else {
+            // Report unknown function
+            const errorMessage = `Unknown function: ${functionName}`;
+            console.error(errorMessage);
+            taskResult.startResult = { success: false, error: errorMessage };
+          }
+        }
+
+        // Add task result to the output
+        output.results.push(taskResult);
+      }
+
+      // Print the output as a JSON object
+      console.log(JSON.stringify(output));
+    }
+  } catch (error) {
+    console.error("Error parsing or executing:", error.message);
+    // In case of an error, print a JSON object with an "error" key
+    console.log(JSON.stringify({ error: error.message }));
+  }
+}
+
diff --git a/gems/wrapperV3_test.py b/gems/wrapperV3_test.py
new file mode 100755
index 0000000..015b33d
--- /dev/null
+++ b/gems/wrapperV3_test.py
@@ -0,0 +1,91 @@
+#! /usr/bin/env python3
+# -*- coding: utf-8 -*-
+# vim: set et sw=4 fenc=utf-8:
+#
+# wrapperV3_test.py
+
+"""
+This script demonstrates the third working version of calling Node.js to execute JavaScript using a wrapper to load the secrets.js package.
+This version handles multiple commands, sent as setup and start.  And have improved error handling.
+"""
+
+import json
+import subprocess
+
+# Path to the Node.js wrapper script
+JS_FILE_PATH = "wrapperV3.js"
+
+def run_js_functions(input_data):
+    """
+    Run a JavaScript function using the Node.js wrapper.
+
+    Args:
+        input_data (dict): Dictionary containing the function name and arguments.
+
+    Returns:
+        The result of the JavaScript function or None if there is an error.
+    """
+    
+    # Enclose input_json in single quotes
+    js_command = ["node", JS_FILE_PATH, input_data]
+    
+    try:
+        # Run the command and capture the output and stderr
+        result = subprocess.run(js_command, stdout=subprocess.PIPE, stderr=subprocess.PIPE, text=True, check=True)
+        
+        # Debugging statement to print stdout and stderr
+        # print("stdout:", result.stdout)
+        # print("stderr:", result.stderr)
+
+        try:
+            # Attempt to load the entire stdout as JSON
+            js_result = json.loads(result.stdout)
+            
+            # Check if the result has 'error' or 'results' key
+            if js_result is not None and "results" in js_result:
+                start_result = js_result.get("results", [])[0].get("startResult", {}).get("result")
+                if start_result is not None:
+                    print("Result of 'start' function:", start_result)
+                else:
+                    print("No result found for 'start' function.")
+            elif js_result is not None and "error" in js_result:
+                print("JavaScript error:", js_result.get("error"))
+            else:
+                print("JavaScript output is missing 'error' or 'results' key.")
+                
+            # Print stderr if it exists
+            if result.stderr:
+                print("JavaScript stderr:", result.stderr)
+                
+        except json.JSONDecodeError as e:
+            print("Error decoding JSON:", e)
+            print("Raw stdout content:", result.stdout)
+
+    except subprocess.CalledProcessError as e:
+        # Print the error from the JavaScript script
+        js_error = result.stderr.strip()
+        print("JavaScript error:", js_error)
+        return None
+
+
+# Example usage
+# Setup commands
+setup = [
+    {'function': 'setRNG', 'args': ['testRandom']},
+]
+
+# Dynamic Values
+foo = ['1234abc', 6, 3]
+
+# Main function
+main = {'function': 'share', 'args': foo}
+
+# Combine setup and main
+tasks = {'tasks': [{'setup': setup, 'start': main}]}
+
+# Convert the Python dictionary to JSON
+json_data = json.dumps(tasks, indent=None)
+#print(json_data)
+
+run_js_functions(json_data)
+