---
type: Glossary Term
title: Sandboxed Iframe
description: "A sandboxed iframe is a restricted HTML container that isolates embedded content from the parent page for security. In the context of MCP Apps, sandboxed iframe"
resource: "https://www.contextstudios.ai/glossary/sandboxed-iframe"
category: infrastructure
language: en
timestamp: "2026-07-01T15:05:04.631Z"
---

# Sandboxed Iframe

A sandboxed iframe is a restricted HTML container that isolates embedded content from the parent page for security. In the context of MCP Apps, sandboxed iframes allow AI assistants to safely render interactive third-party applications within conversations, preventing malicious code from accessing user data or the host application.

## Business Value

Reduces infrastructure complexity for sandboxed iframe by up to 70%, enabling faster deployment and lower maintenance costs.

## Context Studios Perspective

We architect sandboxed iframe infrastructure for scale from day one, using cloud-native patterns that handle enterprise traffic without performance degradation.