# Kill a sandbox

Collection: mcp
Human docs: https://zei.sh/docs/mcp

Force-stop a stuck runtime.

Tool: sandboxes_kill
Input: {"sandboxId":"SANDBOX_ID"}
Permission: MACHINE_UPDATE.
Use this when a normal stop does not converge.

Example:

```
{"name":"sandboxes_kill","arguments":{"sandboxId":"SANDBOX_ID"}}
```