diff --git a/ai-hub/app/api/routes/nodes.py b/ai-hub/app/api/routes/nodes.py
index a98b2a9..b256ddd 100644
--- a/ai-hub/app/api/routes/nodes.py
+++ b/ai-hub/app/api/routes/nodes.py
@@ -460,6 +460,57 @@
         script = services.mesh_service.generate_provisioning_sh(node, config_yaml, base_url)
         return PlainTextResponse(script)
 
+    @router.get("/provision/binary/{node_id}/{arch}", summary="Download Self-Contained Binary ZIP Bundle")
+    def provision_node_binary_bundle(node_id: str, arch: str, token: str, db: Session = Depends(get_db)):
+        """
+        Dynamically zips the specified architecture's cortex-agent binary 
+        with the autogenerated agent_config.yaml for secure, direct GUI downloads.
+        """
+        import io
+        import zipfile
+        
+        node = db.query(models.AgentNode).filter(models.AgentNode.node_id == node_id).first()
+        if not node or node.invite_token != token:
+            raise HTTPException(status_code=403, detail="Invalid node or token.")
+            
+        # 1. Locate the requested architecture binary
+        from app.api.routes.agent_update import _AGENT_NODE_DIR
+        binary_path = os.path.join(_AGENT_NODE_DIR, "dist", arch, "cortex-agent")
+        
+        # If binary wasn't built for this arch natively, fallback to notifying user
+        if not os.path.exists(binary_path):
+            raise HTTPException(status_code=404, detail=f"Binary for {arch} is not compiled on hub.")
+
+        # 2. Generate config
+        config_yaml = _generate_node_config_yaml(node)
+        
+        # 3. Create ZIP in memory
+        zip_buffer = io.BytesIO()
+        with zipfile.ZipFile(zip_buffer, "a", zipfile.ZIP_DEFLATED, False) as zip_file:
+            
+            # Add executable binary with execution permissions
+            binary_info = zipfile.ZipInfo("cortex-agent")
+            binary_info.external_attr = 0o100755 << 16 # -rwxr-xr-x
+            binary_info.compress_type = zipfile.ZIP_DEFLATED
+            with open(binary_path, "rb") as f:
+                zip_file.writestr(binary_info, f.read())
+            
+            # Add pre-configured yaml
+            zip_file.writestr("agent_config.yaml", config_yaml)
+            
+            # Add a quick start script for comfort
+            quick_start = f"#!/bin/bash\n# Cortex Agent Quick Start\n./cortex-agent\n"
+            script_info = zipfile.ZipInfo("start.sh")
+            script_info.external_attr = 0o100755 << 16
+            zip_file.writestr(script_info, quick_start)
+
+        zip_buffer.seek(0)
+        return StreamingResponse(
+            zip_buffer,
+            media_type="application/x-zip-compressed",
+            headers={"Content-Disposition": f"attachment; filename=cortex-node-{node_id}-{arch}.zip"}
+        )
+
     @router.get("/admin/{node_id}/download", summary="[Admin] Download Agent Node Bundle (ZIP)")
     def admin_download_bundle(
         node_id: str,
diff --git a/frontend/src/features/nodes/pages/NodesPage.js b/frontend/src/features/nodes/pages/NodesPage.js
index 4d59d76..4d66a8b 100644
--- a/frontend/src/features/nodes/pages/NodesPage.js
+++ b/frontend/src/features/nodes/pages/NodesPage.js
@@ -717,28 +717,28 @@
                                                                                 Source (.tar.gz)
                                                                             </button>
                                                                             <a
-                                                                                href={`${window.location.origin}/api/v1/agent/binary/linux_amd64`}
+                                                                                href={`${window.location.origin}/api/v1/nodes/provision/binary/${node.node_id}/linux_amd64?token=${node.invite_token}`}
                                                                                 className="flex-1 bg-white dark:bg-gray-700 border dark:border-gray-600 text-gray-700 dark:text-gray-200 px-3 py-1.5 rounded text-[11px] font-bold hover:bg-gray-50 dark:hover:bg-gray-600 shadow-sm transition-all flex items-center justify-center active:scale-95 whitespace-nowrap"
                                                                             >
                                                                                 <svg className="w-3.5 h-3.5 mr-1.5" fill="none" viewBox="0 0 24 24" stroke="currentColor"><path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M4 16v1a3 3 0 003 3h10a3 3 0 003-3v-1m-4-4l-4 4m0 0l-4-4m4 4V4" /></svg>
                                                                                 Linux (AMD64)
                                                                             </a>
                                                                             <a
-                                                                                href={`${window.location.origin}/api/v1/agent/binary/linux_arm64`}
+                                                                                href={`${window.location.origin}/api/v1/nodes/provision/binary/${node.node_id}/linux_arm64?token=${node.invite_token}`}
                                                                                 className="flex-1 bg-white dark:bg-gray-700 border dark:border-gray-600 text-gray-700 dark:text-gray-200 px-3 py-1.5 rounded text-[11px] font-bold hover:bg-gray-50 dark:hover:bg-gray-600 shadow-sm transition-all flex items-center justify-center active:scale-95 whitespace-nowrap"
                                                                             >
                                                                                 <svg className="w-3.5 h-3.5 mr-1.5" fill="none" viewBox="0 0 24 24" stroke="currentColor"><path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M4 16v1a3 3 0 003 3h10a3 3 0 003-3v-1m-4-4l-4 4m0 0l-4-4m4 4V4" /></svg>
                                                                                 Linux (ARM64)
                                                                             </a>
                                                                             <a
-                                                                                href={`${window.location.origin}/api/v1/agent/binary/darwin_arm64`}
+                                                                                href={`${window.location.origin}/api/v1/nodes/provision/binary/${node.node_id}/darwin_arm64?token=${node.invite_token}`}
                                                                                 className="flex-1 bg-white dark:bg-gray-700 border dark:border-gray-600 text-gray-700 dark:text-gray-200 px-3 py-1.5 rounded text-[11px] font-bold hover:bg-gray-50 dark:hover:bg-gray-600 shadow-sm transition-all flex items-center justify-center active:scale-95 whitespace-nowrap"
                                                                             >
                                                                                 <svg className="w-3.5 h-3.5 mr-1.5" fill="none" viewBox="0 0 24 24" stroke="currentColor"><path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M4 16v1a3 3 0 003 3h10a3 3 0 003-3v-1m-4-4l-4 4m0 0l-4-4m4 4V4" /></svg>
                                                                                 macOS (ARM64)
                                                                             </a>
                                                                             <a
-                                                                                href={`${window.location.origin}/api/v1/agent/binary/darwin_amd64`}
+                                                                                href={`${window.location.origin}/api/v1/nodes/provision/binary/${node.node_id}/darwin_amd64?token=${node.invite_token}`}
                                                                                 className="flex-1 bg-white dark:bg-gray-700 border dark:border-gray-600 text-gray-700 dark:text-gray-200 px-3 py-1.5 rounded text-[11px] font-bold hover:bg-gray-50 dark:hover:bg-gray-600 shadow-sm transition-all flex items-center justify-center active:scale-95 whitespace-nowrap"
                                                                             >
                                                                                 <svg className="w-3.5 h-3.5 mr-1.5" fill="none" viewBox="0 0 24 24" stroke="currentColor"><path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M4 16v1a3 3 0 003 3h10a3 3 0 003-3v-1m-4-4l-4 4m0 0l-4-4m4 4V4" /></svg>