Anthropic Sandbox Runtime (srt)
Good for: Running an agent, a local MCP server or any command so it can only reach the folders and websites you allow, using the OS sandbox on macOS and Linux without a container
Details
MakerAnthropic (open source)
Use case💻 Developer tools
Free tieryes
Starting priceFree and open source (Apache-2.0)
Pricing checkedOct 28, 2026
StatusNot tested yet
Plan we testedNot tested yet
Note: Repo ★ 6,800 on 2026-10-28, v0.0.81 released 2026-10-20. Anthropic labels it a beta research preview built for Claude Code. Install: npm install -g @anthropic-ai/sandbox-runtime. Checked 2026-10-28.
Prices are from the official pricing page on Oct 28, 2026 and can change; check the pricing page before you buy. We haven’t hands-on tested this tool yet, so there is no score.