# serac_delete

Delete a key from your namespace

Agent View of the PolicyLayer registry record for `serac_delete`. HTML page: https://policylayer.com/tools/aikogilpin-serac-agents/serac-delete

## Facts

- Tool: `serac_delete`
- Server: Serac (`aikogilpin/serac-agents`) — https://policylayer.com/tools/aikogilpin-serac-agents.md
- Homepage: https://github.com/AikoGilpin/serac-agents
- Risk category: Destructive (Critical risk)
- Registry record: grade D, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Hidden

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

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

## Why serac_delete is rated Critical

The tool performs an irreversible deletion operation on stored data. Even though it operates on a single key rather than the entire namespace, deletion cannot be undone. Severity is high rather than critical because the blast radius is limited to the user's own namespace in a storage system, not shared infrastructure or financial systems.

From the tool's own definition: "Tool name includes 'delete' and description states 'Delete a key from your namespace' — this irreversibly removes data."

## Use case

AI agents call serac_delete to permanently remove resources in Serac, typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.

## Recommended policy (PolicyLayer)

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

```json
{
  "version": "1",
  "default": "deny",
  "hide": [
    "serac_delete"
  ]
}
```

## Other tools on Serac (4)

- `serac_list` — Read — https://policylayer.com/tools/aikogilpin-serac-agents/serac-list.md
- `serac_quota` — Read — https://policylayer.com/tools/aikogilpin-serac-agents/serac-quota.md
- `serac_retrieve` — Read — https://policylayer.com/tools/aikogilpin-serac-agents/serac-retrieve.md
- `serac_store` — Write — https://policylayer.com/tools/aikogilpin-serac-agents/serac-store.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=aikogilpin-serac-agents · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/aikogilpin-serac-agents