gurume 0.0.6

Python library, CLI, TUI, and MCP server for discovering Japanese restaurants on Tabelog

🍜 Gurume

Gurume is a Python library, CLI, TUI, and MCP server for discovering Japanese restaurants on Tabelog — Japan's largest restaurant review platform.

Search by area, cuisine, date, and party size; parse structured detail pages; and plug the same workflows directly into AI assistants via a FastMCP server.

✨ Features

• 🔍 Search restaurants by area, keyword, cuisine, date, time, and party size
• 🍣 Filter by 45+ supported Japanese cuisine categories with stable Tabelog genre codes
• 📄 Parse restaurant detail pages into structured review, menu, and course data
• ⚡ Use synchronous and asynchronous Python APIs
• 🖥️ Run an interactive TUI with area suggestions, keyword suggestions, and AI-assisted query parsing
• 🤖 Start an MCP server with schema-first inputs and structured outputs for AI assistant integrations
• 🔒 Keep responses typed with Pydantic models and Python type hints

📦 Installation

uv add gurume

Or with pip:

pip install gurume

For local development:

uv sync --dev

🚀 Quick Start

💻 CLI

The built-in CLI currently exposes four commands:

• gurume search
• gurume list-cuisines
• gurume tui
• gurume mcp

Examples:

# Search by area and keyword
gurume search --area 東京 --keyword 寿司

# Search with a precise cuisine filter
gurume search --area 三重 --cuisine すき焼き

# Change sort order and output format
gurume search --area 大阪 --cuisine ラーメン --sort ranking --output json

# Let the CLI parse a natural-language query
gurume search --query "I want ramen in Tokyo"

# List all supported cuisines
gurume list-cuisines

# Start the TUI
gurume tui

# Start the MCP server
gurume mcp

Current gurume search options:

• --area, -a
• --keyword, -k
• --cuisine, -c
• --query, -q
• --sort, -s: ranking, review-count, new-open, standard
• --limit, -n
• --output, -o: table, json, simple

Notes:

• Natural-language parsing in the CLI requires OPENAI_API_KEY.
• Reservation filters, detail fetching, and page selection are available in the Python API and MCP tools, but are not currently exposed as CLI flags.

🐍 Python Library

Simple search

from gurume import SortType
from gurume import query_restaurants

restaurants = query_restaurants(
    area="銀座",
    keyword="寿司",
    party_size=2,
    sort_type=SortType.RANKING,
)

for restaurant in restaurants[:3]:
    print(restaurant.name, restaurant.rating, restaurant.url)

Advanced search with filters

from gurume import PriceRange
from gurume import RestaurantSearchRequest
from gurume import SortType

request = RestaurantSearchRequest(
    area="渋谷",
    keyword="焼肉",
    reservation_date="20250715",
    reservation_time="1900",
    party_size=4,
    sort_type=SortType.RANKING,
    price_range=PriceRange.DINNER_4000_5000,
    online_booking_only=True,
    has_private_room=True,
)

restaurants = request.search_sync()
print(f"Found {len(restaurants)} restaurants")

Async search with metadata

import asyncio

from gurume import SearchRequest


async def main() -> None:
    request = SearchRequest(
        area="新宿",
        keyword="居酒屋",
        max_pages=2,
        include_meta=True,
    )

    response = await request.search()
    print(response.status)
    print(response.meta.total_count if response.meta else None)

    for restaurant in response.restaurants[:5]:
        print(restaurant.name, restaurant.review_count)


asyncio.run(main())

Restaurant detail scraping

from gurume import RestaurantDetailRequest

detail = RestaurantDetailRequest(
    restaurant_url="https://tabelog.com/tokyo/A1307/A130704/13053564/",
    fetch_reviews=True,
    fetch_menu=True,
    fetch_courses=True,
    max_review_pages=2,
).fetch_sync()

print(detail.restaurant.name)
print(len(detail.reviews), len(detail.menu_items), len(detail.courses))

Cuisine helpers

from gurume import get_all_genres
from gurume import get_genre_code

print(get_genre_code("すき焼き"))
print(get_all_genres()[:5])

🤖 MCP Server

Gurume ships a FastMCP server for AI assistants and other MCP-compatible clients.

⚙️ MCP Configuration

GitHub development version:

{
  "mcpServers": {
    "gurume": {
      "command": "uvx",
      "args": [
        "--from",
        "git+https://github.com/narumiruna/gurume",
        "gurume",
        "mcp"
      ]
    }
  }
}

PyPI release:

{
  "mcpServers": {
    "gurume": {
      "command": "uvx",
      "args": ["gurume", "mcp"]
    }
  }
}

Local development:

{
  "mcpServers": {
    "gurume": {
      "command": "uv",
      "args": [
        "run",
        "--directory",
        "/home/<user>/workspace/gurume",
        "gurume",
        "mcp"
      ]
    }
  }
}

🛠️ MCP Tools

1. tabelog_search_restaurants Search by area, keyword, or cuisine with structured pagination metadata.

   Parameters:

   • area: optional area, prefecture, city, or station name
   • keyword: optional free-text keyword for restaurant names or general matching
   • cuisine: optional cuisine name in Japanese for precise genre filtering
   • sort: ranking, review-count, new-open, standard
   • limit: 1 to 60, default 20
   • page: 1-based page number, default 1
   • reservation_date: YYYYMMDD
   • reservation_time: HHMM
   • party_size: positive integer

   Returns a structured RestaurantSearchOutput envelope with:

   • status
   • items
   • returned_count
   • limit
   • has_more
   • meta
   • applied_filters
   • warnings
   • error

2. tabelog_list_cuisines Return the supported cuisine list as structured data.

3. tabelog_get_restaurant_details Fetch a restaurant detail page and optionally collect reviews, menu items, and courses.

   Parameters:

   • restaurant_url: required Tabelog restaurant URL
   • fetch_reviews: default true
   • fetch_menu: default true
   • fetch_courses: default true
   • max_review_pages: minimum 1, default 1

4. tabelog_get_area_suggestions Return structured area and station suggestions from Tabelog.

5. tabelog_get_keyword_suggestions Return structured keyword suggestions for cuisines, restaurant names, and combined terms.

📋 Recommended MCP Workflow

1. Validate the area with tabelog_get_area_suggestions when the user input is ambiguous.
2. Validate cuisines or restaurant names with tabelog_get_keyword_suggestions.
3. Call tabelog_search_restaurants with normalized values.
4. Continue with page + 1 when meta.has_next_page is true.
5. Call tabelog_get_restaurant_details for shortlisted restaurants.

⚠️ Error Model

All MCP tools return structured error data instead of relying on free-form exception text.

Current stable error codes:

• invalid_parameters
• unsupported_cuisine
• upstream_unavailable
• internal_error

When status="error", inspect error.error_code, error.retryable, and error.suggested_action first.

🧪 Testing the MCP Server

# Run the MCP test suite
uv run pytest -q tests/test_server.py

# Start the server locally (stdio, default)
uv run gurume mcp

# Inspect tools and schemas interactively
npx @modelcontextprotocol/inspector uv run gurume mcp

🌐 HTTP transport

gurume mcp can also run as an HTTP server for clients that speak streamable HTTP (or SSE):

# Streamable HTTP (recommended; endpoint at http://127.0.0.1:8000/mcp)
uv run gurume mcp --transport streamable-http

# Custom bind address, port, and path
uv run gurume mcp --transport streamable-http --host 0.0.0.0 --port 9001 --path /api/mcp

# Server-Sent Events transport
uv run gurume mcp --transport sse --port 8765 --path /events

Security note: the default bind is 127.0.0.1. Use --host 0.0.0.0 only on trusted networks; the MCP endpoint has no built-in authentication.

🖥️ TUI

Start the Textual TUI with:

uv run gurume tui

Or:

python -m gurume.tui

The TUI includes:

• a two-column layout with search results and a detail panel
• area suggestions with F2
• keyword and cuisine suggestions with F3
• AI-assisted natural-language parsing with F4
• automatic cuisine detection for direct cuisine-name input
• visible sort controls and keyboard navigation

Detailed TUI documentation lives in docs/TUI_USAGE.md.

📁 Examples

See the examples/ directory for runnable scripts:

• examples/basic_search.py: simple, advanced, and async search examples
• examples/restaurant_detail.py: restaurant detail scraping examples
• examples/cli_example.py: standalone example CLI built on the Python API

📝 Notes and Limitations

• Gurume scrapes Tabelog pages and internal suggestion endpoints. Upstream HTML or API changes may break parsing.
• Tabelog data is primarily Japanese. Even when user input is multilingual, normalized search values and many results are Japanese.
• CLI and TUI natural-language parsing require OPENAI_API_KEY.
• Reservation-related search results reflect Tabelog availability data and may change over time.
• Use the library responsibly and avoid excessive request volume.

⚖️ Legal and Ethical Use

This project is intended for educational and research use.

• Respect Tabelog terms of service and robots policies.
• Do not send excessive or abusive traffic.
• Add your own rate limiting and operational safeguards for production use.

📄 License

MIT License

🤝 Contributing

Contributions are welcome. Please open an issue or submit a pull request.