# Minimal MCP server

Agent View of the PolicyLayer registry record for Minimal: identity, probed posture, risk grade, and all 3 tools classified. HTML page: https://policylayer.com/tools/109naoki-minimal-mcp-server

## Facts

- Server id: `109naoki/minimal-mcp-server`
- Homepage: https://github.com/109naoki/minimal-mcp-server
- Registry record: grade A, identity unverified
- Lifecycle: active
- Rate-limited: no
- Tools: 3
- Tool categories present: Read
- Tags: 109naoki minimal mcp server
- Record last modified: 2026-07-03T16:19:41.897Z

## Tools (3)

| Tool | Category | Risk | Record |
| --- | --- | --- | --- |
| `echo` | Read | Low | https://policylayer.com/tools/109naoki-minimal-mcp-server/echo.md |
| `get-current-time` | Read | Low | https://policylayer.com/tools/109naoki-minimal-mcp-server/get-current-time.md |
| `search-wikipedia` | Read | Low | https://policylayer.com/tools/109naoki-minimal-mcp-server/search-wikipedia.md |

## Tool descriptions

- `echo` — 入力されたメッセージをそのまま返す簡単なツール
- `get-current-time` — 現在の日時を取得するツール
- `search-wikipedia` — 日本語Wikipediaでキーワードを検索し、記事の要約を返すツール

## 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=109naoki-minimal-mcp-server · API: https://policylayer.com/registry/api · Recommended policies for every tool: https://policylayer.com/policies/109naoki-minimal-mcp-server