# ssh-run

Executes a command on a remote host via SSH. WARNING: This runs commands on a remote machine. Ensure the host and command are correct before executing. Returns structured output with stdout, stderr, exit code, and duration.

Agent View of the PolicyLayer registry record for `ssh-run`. HTML page: https://policylayer.com/tools/io-github-dave-london-git/ssh-run

## Facts

- Tool: `ssh-run`
- Server: Git (`Dave-London/Pare`) — https://policylayer.com/tools/io-github-dave-london-git.md
- Homepage: https://github.com/Dave-London/pare
- Risk category: Execute (High risk)
- Registry record: grade F, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Rate-limited

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "ssh-run",
    "arguments": {}
  }
}
```

## Why ssh-run is rated High

This tool executes arbitrary commands on remote systems, which is a classic Execute category behavior. Severity is high because SSH command execution can affect external systems, access sensitive data, or trigger unintended operations. The warning in the description acknowledges the risks. Confidence is high due to explicit language about command execution on remote hosts.

From the tool's own definition: "Tool description explicitly states 'Executes a command on a remote host via SSH' and 'runs commands on a remote machine.' This is an execute operation with external side effects."

## Use case

AI agents invoke ssh-run to trigger actions in Git. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call: builds kicked off, notifications sent, workflows started.

## Recommended policy (PolicyLayer)

Verdict: **Rate-limited**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Git:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "ssh-run": {
      "limits": [
        {
          "counter": "ssh-run_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}
```

## Other tools on Git (201)

- `branch` — Destructive — https://policylayer.com/tools/io-github-dave-london-git/branch.md
- `clean` — Destructive — https://policylayer.com/tools/io-github-dave-london-git/clean.md
- `package-clean` — Destructive — https://policylayer.com/tools/io-github-dave-london-git/package-clean.md
- `remove` — Destructive — https://policylayer.com/tools/io-github-dave-london-git/remove.md
- `reset` — Destructive — https://policylayer.com/tools/io-github-dave-london-git/reset.md
- `secret-delete` — Destructive — https://policylayer.com/tools/io-github-dave-london-git/secret-delete.md
- `stash` — Destructive — https://policylayer.com/tools/io-github-dave-london-git/stash.md
- `tag` — Destructive — https://policylayer.com/tools/io-github-dave-london-git/tag.md
- `variable-delete` — Destructive — https://policylayer.com/tools/io-github-dave-london-git/variable-delete.md
- `workspace` — Destructive — https://policylayer.com/tools/io-github-dave-london-git/workspace.md
- `worktree` — Destructive — https://policylayer.com/tools/io-github-dave-london-git/worktree.md
- `add-package` — Execute — https://policylayer.com/tools/io-github-dave-london-git/add-package.md
- `ansible-galaxy` — Execute — https://policylayer.com/tools/io-github-dave-london-git/ansible-galaxy.md
- `ansible-playbook` — Execute — https://policylayer.com/tools/io-github-dave-london-git/ansible-playbook.md
- `api` — Execute — https://policylayer.com/tools/io-github-dave-london-git/api.md
- `apply` — Execute — https://policylayer.com/tools/io-github-dave-london-git/apply.md
- `audit` — Execute — https://policylayer.com/tools/io-github-dave-london-git/audit.md
- `bazel` — Execute — https://policylayer.com/tools/io-github-dave-london-git/bazel.md
- `bisect` — Execute — https://policylayer.com/tools/io-github-dave-london-git/bisect.md
- `black` — Execute — https://policylayer.com/tools/io-github-dave-london-git/black.md
- `build` — Execute — https://policylayer.com/tools/io-github-dave-london-git/build.md
- `bundle-exec` — Execute — https://policylayer.com/tools/io-github-dave-london-git/bundle-exec.md
- `bundle-install` — Execute — https://policylayer.com/tools/io-github-dave-london-git/bundle-install.md
- `check` — Execute — https://policylayer.com/tools/io-github-dave-london-git/check.md
- `checkout` — Execute — https://policylayer.com/tools/io-github-dave-london-git/checkout.md
- `cherry-pick` — Execute — https://policylayer.com/tools/io-github-dave-london-git/cherry-pick.md
- `clippy` — Execute — https://policylayer.com/tools/io-github-dave-london-git/clippy.md
- `cmake` — Execute — https://policylayer.com/tools/io-github-dave-london-git/cmake.md
- `compose-build` — Execute — https://policylayer.com/tools/io-github-dave-london-git/compose-build.md
- `compose-down` — Execute — https://policylayer.com/tools/io-github-dave-london-git/compose-down.md
- …and 171 more: https://policylayer.com/tools/io-github-dave-london-git.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

---

Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=io-github-dave-london-git · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/io-github-dave-london-git