diff --git a/index.js b/index.js
index 75e15db..517dba2 100644
--- a/index.js
+++ b/index.js
@@ -1,3 +1,136 @@
+// const express = require("express");
+// const bodyParser = require("body-parser");
+
+// const app = express();
+// const PORT = 8080;
+
+// // Middleware to parse JSON
+// app.use(bodyParser.json());
+
+// // In-memory data store for demonstration
+// let attributesData = {
+//   attributes: [],
+// };
+
+// // CREATE - Add or update attributes
+// app.post("/attributes", (req, res) => {
+//   const { attributes } = req.body;
+
+//   if (!attributes || !Array.isArray(attributes)) {
+//     return res.status(400).json({ error: "Attributes must be an array" });
+//   }
+
+//   for (const attribute of attributes) {
+//     if (!attribute.key || !attribute.value) {
+//       return res.status(400).json({
+//         error: "Each attribute must have a 'key' and 'value'",
+//       });
+//     }
+
+//     // Check if the attribute already exists; if yes, update it
+//     const existingIndex = attributesData.attributes.findIndex(
+//       (item) => item.key === attribute.key
+//     );
+//     if (existingIndex !== -1) {
+//       attributesData.attributes[existingIndex].value = attribute.value;
+//     } else {
+//       // Add new attribute
+//       attributesData.attributes.push(attribute);
+//     }
+//   }
+
+//   res.status(201).json({
+//     message: "Attributes updated successfully",
+//     attributes: attributesData.attributes,
+//   });
+// });
+
+// // READ - Get all attributes
+// app.get("/attributes", (req, res) => {
+//   res.json({
+//     message: "Attributes retrieved successfully",
+//     attributes: attributesData.attributes,
+//   });
+// });
+
+// // READ - Get a specific attribute by key
+// app.get("/attributes/:key", (req, res) => {
+//   const { key } = req.params;
+
+//   const attribute = attributesData.attributes.find(
+//     (item) => item.key === key
+//   );
+
+//   if (!attribute) {
+//     return res
+//       .status(404)
+//       .json({ error: `Attribute with key '${key}' not found` });
+//   }
+
+//   res.json({
+//     message: "Attribute retrieved successfully",
+//     attribute,
+//   });
+// });
+
+// // UPDATE - Update a specific attribute by key
+// app.put("/attributes/:key", (req, res) => {
+//   const { key } = req.params;
+//   const { value } = req.body;
+
+//   if (!value) {
+//     return res
+//       .status(400)
+//       .json({ error: "Value is required to update the attribute" });
+//   }
+
+//   const attribute = attributesData.attributes.find(
+//     (item) => item.key === key
+//   );
+
+//   if (!attribute) {
+//     return res
+//       .status(404)
+//       .json({ error: `Attribute with key '${key}' not found` });
+//   }
+
+//   // Update the value
+//   attribute.value = value;
+
+//   res.json({
+//     message: "Attribute updated successfully",
+//     attributes: attributesData.attributes,
+//   });
+// });
+
+// // DELETE - Remove a specific attribute by key
+// app.delete("/attributes/:key", (req, res) => {
+//   const { key } = req.params;
+
+//   const index = attributesData.attributes.findIndex(
+//     (item) => item.key === key
+//   );
+
+//   if (index === -1) {
+//     return res
+//       .status(404)
+//       .json({ error: `Attribute with key '${key}' not found` });
+//   }
+
+//   // Remove the attribute
+//   attributesData.attributes.splice(index, 1);
+
+//   res.json({
+//     message: "Attribute deleted successfully",
+//     attributes: attributesData.attributes,
+//   });
+// });
+
+// // Start the server
+// app.listen(PORT, () => {
+//   console.log(`Server is running on http://localhost:${PORT}`);
+// });
+
 const express = require("express");
 const bodyParser = require("body-parser");
 
@@ -12,35 +145,34 @@ let attributesData = {
   attributes: [],
 };
 
-// CREATE - Add or update attributes
-app.post("/attributes", (req, res) => {
-  const { attributes } = req.body;
+// CREATE - Add or update attributes dynamically from "activities"
+app.post("/activities", (req, res) => {
+  const { activities } = req.body;
 
-  if (!attributes || !Array.isArray(attributes)) {
-    return res.status(400).json({ error: "Attributes must be an array" });
+  if (!activities || typeof activities !== "object") {
+    return res.status(400).json({ error: "Activities must be an object" });
   }
 
-  for (const attribute of attributes) {
-    if (!attribute.key || !attribute.value) {
-      return res.status(400).json({
-        error: "Each attribute must have a 'key' and 'value'",
-      });
-    }
+  // Transform activities object into attributes array
+  const attributes = Object.entries(activities).map(([key, value]) => ({
+    key,
+    value,
+  }));
 
-    // Check if the attribute already exists; if yes, update it
+  // Add or update attributes
+  for (const attribute of attributes) {
     const existingIndex = attributesData.attributes.findIndex(
       (item) => item.key === attribute.key
     );
     if (existingIndex !== -1) {
       attributesData.attributes[existingIndex].value = attribute.value;
     } else {
-      // Add new attribute
       attributesData.attributes.push(attribute);
     }
   }
 
   res.status(201).json({
-    message: "Attributes updated successfully",
+    message: "Activities processed successfully",
     attributes: attributesData.attributes,
   });
 });