<p>Anthropic sandbox-runtime (srt) is the open-source, OS-level sandbox behind Claude Code. It restricts file and network access for agents, MCP servers and CLI tools with Seatbelt on macOS and bubblewrap on Linux, no containers needed.</p>
<p>The post <a href="https://www.marktechpost.com/2026/10/24/anthropic-sandbox-runtime-ai-agent-sandbox/">Meet Anthropic’s sandbox-runtime: OS-Level Sandboxing for AI Agents, No Containers</a> appeared first on <a href="https://www.marktechpost.com">MarkTechPost</a>.</p>