diff --git a/vssm_web/vssm_web/src/App.tsx b/vssm_web/vssm_web/src/App.tsx
index 154dee7..079b4b7 100644
--- a/vssm_web/vssm_web/src/App.tsx
+++ b/vssm_web/vssm_web/src/App.tsx
@@ -1,6 +1,6 @@
 import { useState } from 'react'
 import './App.css'
-import InstancesTable from './components/InstanceBlock.tsx'
+import InstancesTable from './components/InstanceTable.tsx'
 
 function App() {
   const [count, setCount] = useState(0)
@@ -8,7 +8,9 @@ function App() {
   return (
     <>
       <section id='main'>
-        <h1>VSSM - Dashboard</h1>
+        <header>
+          <h1>VSSM - Dashboard</h1>
+        </header>
         <div className='contentBox'>
           <InstancesTable />
         </div>
diff --git a/vssm_web/vssm_web/src/api.ts b/vssm_web/vssm_web/src/api.ts
new file mode 100644
index 0000000..d302643
--- /dev/null
+++ b/vssm_web/vssm_web/src/api.ts
@@ -0,0 +1,31 @@
+const ADDRESS = "http://127.0.0.1:65000";
+
+type Instance = {
+  name: string;
+  version: string;
+  port: number;
+  status: string;
+};
+
+class api {
+    
+ 
+} export default api;
+
+export async function fetchInstanceList(): Promise<Instance[]> {
+    const res = await fetch(`${ADDRESS}/instances/list`);
+    if (!res.ok) throw new Error(`Could not fetch instance list: ${res.status}`);
+    return res.json();
+}
+
+export async function sendStartInstanceRequest(name: string) {
+    const res = await fetch(`${ADDRESS}/instances/start?name=${name}`, {method: "POST"});
+    if (!res.ok) throw new Error(`Start Server Request failed: ${res.status}`);
+    return res.json;
+}
+
+export async function sendStopInstanceRequest(name: string) {
+    const res = await fetch(`${ADDRESS}/instances/stop?name=${name}`, {method: "POST"});
+    if (!res.ok) throw new Error(`Stop Server Request failed: ${res.status}`);
+    return res.json;
+}
\ No newline at end of file
diff --git a/vssm_web/vssm_web/src/components/InstanceBlock.tsx b/vssm_web/vssm_web/src/components/InstanceBlock.tsx
deleted file mode 100644
index 28c6308..0000000
--- a/vssm_web/vssm_web/src/components/InstanceBlock.tsx
+++ /dev/null
@@ -1,46 +0,0 @@
-function InstancesTable() {
-    return (
-        <div className="instancesBlock">
-            <h3>Instances</h3>
-            <table>
-                <tr>
-                    <th>Name</th>
-                    <th>Status</th>
-                    <th>Port</th>
-                    <th>Action</th>
-                </tr>
-
-                <tr>
-                    <td>Server 1</td>
-                    <td>
-                        <span id="statusIndicator" className="stopped">
-                            &#x25E6;Stopped
-                        </span>
-                    </td>
-                    <td>12345</td>
-                    <td>
-                        <button id="startStopButton" className="start">
-                            &#x25B6; Start
-                        </button>
-                    </td>
-                </tr>
-
-                <tr>
-                    <td>Server 2</td>
-                    <td>
-                        <span id="statusIndicator" className="running">
-                            &#x25E6;Running
-                        </span>
-                    </td>
-                    <td>54321</td>
-                    <td>
-                        <button id="startStopButton" className="stop">
-                            &#x25FC; Stop
-                        </button>
-                    </td>
-                </tr>
-            </table>
-        </div>
-    );
-} export default InstancesTable;
-
diff --git a/vssm_web/vssm_web/src/components/InstanceTable.tsx b/vssm_web/vssm_web/src/components/InstanceTable.tsx
new file mode 100644
index 0000000..72d457c
--- /dev/null
+++ b/vssm_web/vssm_web/src/components/InstanceTable.tsx
@@ -0,0 +1,126 @@
+import React, { useEffect, useState } from "react";
+import {fetchInstanceList, sendStartInstanceRequest, sendStopInstanceRequest} from "../api";
+
+type Instance = {
+  name: string;
+  version: string;
+  port: number;
+  status: string;
+};
+
+export default function InstancesTable() {
+  const [instances, setInstances] = useState<Instance[] | null>(null);
+  const [loading, setLoading] = useState(false);
+  const [error, setError] = useState<string | null>(null);
+  const [actionLoading, setActionLoading] = useState<Record<string, boolean>>({});
+
+  async function refreshInstanceList() {
+    setLoading(true);
+    setError(null);
+    try {
+      const data = await fetchInstanceList();
+      setInstances(data);
+    } catch (e: any) {
+      setError(e.message ?? String(e));
+      setInstances([]);
+    } finally {
+      setLoading(false);
+    }
+  }
+
+  async function waitForStatus(name: string, expectedStatus: string, timeoutMs = 10000, intervalMs = 700) {
+    const start = Date.now();
+    while (Date.now() - start < timeoutMs) {
+      try {
+        const list = await fetchInstanceList();
+        const inst = list.find(i => i.name === name);
+        if (inst?.status === expectedStatus) {
+          setInstances(list);
+          return inst;
+        }
+        setInstances(list);
+      } catch (e) {
+      }
+      await new Promise(r => setTimeout(r, intervalMs));
+    }
+    throw new Error("Timeout waiting for status change");
+  }
+
+  async function handleToggle(inst: Instance) {
+    setActionLoading(prev => ({ ...prev, [inst.name]: true }));
+    try {
+      if (inst.status === "STOPPED") {
+        await sendStartInstanceRequest(inst.name);
+        try {
+          await waitForStatus(inst.name, "RUNNING", 15000, 700);
+        } catch {
+          await refreshInstanceList();
+        }
+      } else {
+        await sendStopInstanceRequest(inst.name);
+        try {
+          await waitForStatus(inst.name, "STOPPED", 15000, 700);
+        } catch {
+          await refreshInstanceList();
+        }
+      }
+    } catch (e) {
+      console.error(e);
+      await refreshInstanceList();
+    } finally {
+      setActionLoading(prev => ({ ...prev, [inst.name]: false }));
+    }
+  }
+
+  useEffect(() => {
+    refreshInstanceList();
+  }, []);
+
+  return (
+    <div className="instancesBlock">
+      <h3>Instances</h3>
+
+      {error && <div className="error">Error: {error}</div>}
+
+      <table>
+        <thead>
+          <tr>
+            <th>Name</th>
+            <th>Status</th>
+            <th>Port</th>
+            <th>Action</th>
+          </tr>
+        </thead>
+        <tbody>
+          {!instances && !loading && (
+            <tr>
+              <td colSpan={4}>No data</td>
+            </tr>
+          )}
+
+          {instances?.map((inst) => (
+            <tr key={`${inst.name}-${inst.port}`}>
+              <td>{inst.name}</td>
+              <td>
+                <span id="statusIndicator" className={inst.status.toLowerCase()}>
+                  &#x25E6;{inst.status}
+                </span>
+              </td>
+              <td>{inst.port}</td>
+              <td>
+                <button
+                  id="startStopButton"
+                  className={inst.status === "RUNNING" ? "stop" : "start"}
+                  onClick={() => void handleToggle(inst)}
+                  disabled={loading || actionLoading[inst.name]}
+                >
+                  {actionLoading[inst.name] ? "..." : inst.status === "RUNNING" ? "\u25FC Stop" : "\u25B6 Start"}
+                </button>
+              </td>
+            </tr>
+          ))}
+        </tbody>
+      </table>
+    </div>
+  );
+}
diff --git a/vssm_web/vssm_web/src/index.css b/vssm_web/vssm_web/src/index.css
index f99fc1c..a227e35 100644
--- a/vssm_web/vssm_web/src/index.css
+++ b/vssm_web/vssm_web/src/index.css
@@ -136,6 +136,20 @@ code {
   padding: 20px 0;
 }
 
+header {
+  width: 100%;
+  background-color: rgba(103, 183, 7, 0.27);
+  color: #333;
+  height: auto;
+  padding: 5px 25px;
+  margin-bottom: 25px;
+  display: flex;
+}
+header h1 {
+  font-size: xx-large;
+  font-family: 'Times New Roman', Times, serif;
+}
+
 /* -- INSTANCE TABLE */
 
 .instancesBlock {
@@ -147,16 +161,16 @@ code {
 
 .instancesBlock #startStopButton {
   padding: 5px 15px;
-  border-radius: 10px;
+  border-radius: 6px;
   color: var(--text);
 } 
 .instancesBlock #startStopButton.start{
   background-color: var(--accent);
-  border: var(--accent-border) 3px solid;
+  border: var(--accent-border) 0px solid;
 }
 .instancesBlock #startStopButton.stop{
   background-color: red;
-  border: #a40000 3px solid;
+  border: #a40000 0px solid;
 }
 
 .instancesBlock table {