Cloudflare Sandbox

Run Hermes terminal, file and execute_code tools in Cloudflare Containers, with the workspace saved to a snapshot when idle.

Good to know before installing

You deploy the bundled Cloudflare Worker to your own account first; running containers is billed by Cloudflare; commands and file contents run in the container at HERMES_CF_ENDPOINT using HERMES_CF_TOKEN; the container has outbound internet by default (ENABLE_INTERNET); host env vars, skills and credentials are not copied into the container; dangerous-command approval stays on.

From the plugin's catalog listing.

How to install

Install it. Hermes asks for any API keys it needs (this one needs HERMES_CF_ENDPOINT, HERMES_CF_TOKEN), then asks whether to turn it on.
hermes plugins install cloudflare-sandbox
Said no? Turn it on later:
hermes plugins enable cloudflare-sandbox
Restart Hermes so it loads the plugin.

Some plugins also need a sign-in or settings: see Full setup & settings. Memory plugins ask whether to become your memory provider instead. Steps follow the official plugins guide (opens in a new tab).

Category: Coding & developer tools
Maintained by: kiyo-e (Community)
Needs: HERMES_CF_ENDPOINT HERMES_CF_TOKEN API keys
Needs Hermes: 0.20.6 or newer
Version: 0.1.0
In the catalog: 2026-10-02
GitHub stars: 2

Full setup & settings ↗Source code ↗

More in coding & developer tools

All coding & developer tools plugins

New Hermes Agent updates every day on X. Follow @HermesWatcher

← All plugins