# 美食神仙籤筒

> 今天吃什麼？神明抽籤選料理，並從臺灣附近營業中的店家抽一間。台灣繁體中文 MCP 工具。

- name: com.penguindriver/food
- version: 1.0.0
- connection class: R0 (autonomous)
- trust: 82/100 flags: no-repository
- quality: 79/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/com.penguindriver%2Ffood
- tools: https://api.protogrid.dev/v1/servers/com.penguindriver%2Ffood/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "food": {
      "type": "http",
      "url": "https://food.penguindriver.com/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 99
- freshness: 100
- provenance: 55
- drivers: +dns-namespace +website +reachable +uptime-97% +updated-19d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 79/100 (good)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 71 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- fail `tools.annotations`: no tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: list_food_categories (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); find_nearby_restaurants (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); list_deities (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
- pass `tools.token_cost`: about 328 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 100 (weight 15)

- pass `stability.changes`: no tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 4, about 328 tokens to load them all
- tool set hash: 77a2bf2cfca718dc36a68f97313ab4bf
- badge: [![protogrid quality](https://protogrid.dev/badge/com.penguindriver/food.svg)](https://protogrid.dev/servers/com.penguindriver/food)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

- https://food.penguindriver.com/mcp (streamable-http, auth none, reachable true, uptime30d 0.972973)

## Packages

_none_

## Tools (4)

- `draw_food_fortune`: 美食神仙籤筒：今天吃什麼？依神明、餐別、美食種類與預算抽籤，回傳原創籤詩、料理；提供臺灣座標時，另從附近營業中的店家抽一間（附 Google 地圖與 Uber Eats 連結）。
- `find_nearby_restaurants`: 查臺灣某座標附近、符合美食種類且營業中（或未標示營業時間）的店家，依距離排序，附 Google 地圖與 Uber Eats 連結。
- `list_deities`: 列出 10 位臺灣知名廟宇主神（媽祖、關聖帝君、土地公、月老、文昌帝君、觀音、保生大帝、玄天上帝、城隍爺、財神）與各自的美食風格。
- `list_food_categories`: 列出 Uber Eats 常見的美食種類（台式早餐、便當、牛肉麵、火鍋、拉麵、手搖飲…），可依餐別與總預算篩選，附一般價格帶。