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Documentation Index

Fetch the complete documentation index at: https://docs.microsandbox.dev/llms.txt

Use this file to discover all available pages before exploring further.

Released this week: v0.3.13

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New features

Python SDK PyO3 bindings exposing the same sandbox, exec, networking, and filesystem APIs as the Rust and TypeScript SDKs. 
async with await Sandbox.create("my-sandbox", image="alpine") as sb:
    out = await sb.shell("echo hello")
    print(out.stdout_text)
Install with pip install microsandbox. See the Python SDK reference. Other features
  • Docker image publishing. Releases now publish a microsandbox Docker image alongside the binary artifacts.
  • Interactive msb self uninstall with a multi-select prompt over CLI, SDK shims, cached images, and state directory.
  • Interactive msb exec. Running without a command opens a picker over registered scripts and recent exec history.
  • Upstream CA trust config. Point the TLS proxy at a custom upstream CA bundle; the old --tls-ca flag names are deprecated but still resolve.
  • --allow-private-ips opts permissive policies into RFC1918 ranges without disabling policy entirely.

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Bug fixes

  • Concurrent TLS connections through the in-sandbox MITM proxy no longer interleave plaintext between sessions.
  • TLS 1.3 connections no longer drop bytes that arrived in the same TCP segment as the final handshake message.
  • Sandboxes that boot faster than host clock convergence no longer reject internal TLS traffic with CERT_NOT_YET_VALID.