# 1ly_revoke_key

Revoke an API key for the authenticated agent store (requires ONELY_API_KEY).

Agent View of the PolicyLayer registry record for `1ly_revoke_key`. HTML page: https://policylayer.com/tools/io-github-1lystore-mcp-server/1ly-revoke-key

## Facts

- Tool: `1ly_revoke_key`
- Server: 1ly (`@1ly/mcp-server`) — https://policylayer.com/tools/io-github-1lystore-mcp-server.md
- Install: `npx -y @1ly/mcp-server`
- Homepage: https://github.com/1lystore/1ly-mcp-server
- Risk category: Destructive (Critical risk)
- Registry record: grade F, 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": "1ly_revoke_key",
    "arguments": {}
  }
}
```

## Why 1ly_revoke_key is rated Critical

Revoking an API key cannot be undone; the key is permanently invalidated. This is an irreversible destructive action with high blast radius since misuse would disable authenticated access to the store's APIs for any agent or service relying on that key.

From the tool's own definition: "Revoke an API key — revoking an API key is an irreversible action that permanently invalidates the key, preventing any future use."

## Use case

AI agents call 1ly_revoke_key to permanently remove resources in 1ly, 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 1ly:

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

## Other tools on 1ly (23)

- `1ly_delete_link` — Destructive — https://policylayer.com/tools/io-github-1lystore-mcp-server/1ly-delete-link.md
- `1ly_call` — Financial — https://policylayer.com/tools/io-github-1lystore-mcp-server/1ly-call.md
- `1ly_claim_fees` — Financial — https://policylayer.com/tools/io-github-1lystore-mcp-server/1ly-claim-fees.md
- `1ly_launch_token` — Financial — https://policylayer.com/tools/io-github-1lystore-mcp-server/1ly-launch-token.md
- `1ly_trade_token` — Financial — https://policylayer.com/tools/io-github-1lystore-mcp-server/1ly-trade-token.md
- `1ly_withdraw` — Financial — https://policylayer.com/tools/io-github-1lystore-mcp-server/1ly-withdraw.md
- `1ly_get_details` — Read — https://policylayer.com/tools/io-github-1lystore-mcp-server/1ly-get-details.md
- `1ly_get_stats` — Read — https://policylayer.com/tools/io-github-1lystore-mcp-server/1ly-get-stats.md
- `1ly_list_keys` — Read — https://policylayer.com/tools/io-github-1lystore-mcp-server/1ly-list-keys.md
- `1ly_list_links` — Read — https://policylayer.com/tools/io-github-1lystore-mcp-server/1ly-list-links.md
- `1ly_list_tokens` — Read — https://policylayer.com/tools/io-github-1lystore-mcp-server/1ly-list-tokens.md
- `1ly_list_withdrawals` — Read — https://policylayer.com/tools/io-github-1lystore-mcp-server/1ly-list-withdrawals.md
- `1ly_search` — Read — https://policylayer.com/tools/io-github-1lystore-mcp-server/1ly-search.md
- `1ly_trade_quote` — Read — https://policylayer.com/tools/io-github-1lystore-mcp-server/1ly-trade-quote.md
- `1ly_vault_status` — Read — https://policylayer.com/tools/io-github-1lystore-mcp-server/1ly-vault-status.md
- `1ly_create_key` — Write — https://policylayer.com/tools/io-github-1lystore-mcp-server/1ly-create-key.md
- `1ly_create_link` — Write — https://policylayer.com/tools/io-github-1lystore-mcp-server/1ly-create-link.md
- `1ly_create_store` — Write — https://policylayer.com/tools/io-github-1lystore-mcp-server/1ly-create-store.md
- `1ly_review` — Write — https://policylayer.com/tools/io-github-1lystore-mcp-server/1ly-review.md
- `1ly_update_avatar` — Write — https://policylayer.com/tools/io-github-1lystore-mcp-server/1ly-update-avatar.md
- `1ly_update_link` — Write — https://policylayer.com/tools/io-github-1lystore-mcp-server/1ly-update-link.md
- `1ly_update_profile` — Write — https://policylayer.com/tools/io-github-1lystore-mcp-server/1ly-update-profile.md
- `1ly_update_socials` — Write — https://policylayer.com/tools/io-github-1lystore-mcp-server/1ly-update-socials.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-1lystore-mcp-server · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/io-github-1lystore-mcp-server