Tokyo Smart City, answering wherever ChatGPT, Claude, or any AI is open
Ask when the next train leaves your station, which line is running late, and how clean the grid is this evening.
Tokyo runs on timing: the trains keep a schedule measured in seconds, the humidity settles over the wards each summer, and the grid's cleanest hours track the evening peak. The air over the expressways follows the traffic, and the city's nights out are listed block by block. Every piece of it is readable the same way your AI reads anything else. Ask it about a bike, the air, or where the night is loudest, and Tokyo answers in whichever window you already have open. The machinery behind it is yours.
102
capabilities
21
Connectors
8
systems
13,988,129 residents
2,194 km²
6,376 per km²
How it works
Tokyo, three steps from answering.
Drop the app-per-service habit: Tokyo arrives as one link the AI you already use can read.
- 01
The city is wired
Trains measured in seconds, the grid's cleanest evening hours, the air over the expressways: eight, ready and connected.
- 02
Link your AI once
Wire it once, and the same Tokyo reaches Claude and Cursor, ChatGPT and Gemini, and every other client speaking the protocol.
- 03
Ask it, then build
Questions answer in ordinary language, and what produced them is yours to build your own apps on.
Everything your AI can reach in Tokyo.
Eight systems, one connection. All eight are live today across 21 Connectors.
Mobility
17 capabilitiesFrom the last train to the bike at the dock, Tokyo's movement reads live, ward by ward.
CityBikes (Bike Sharing) Connector
CityBikes gives your AI agent direct access to live bike-sharing data from over 400 cities. You can check station locations, see how many bikes are currently available, and find empty docks in real time. It works with Claude, Cursor, Windsurf, and any other MCP-compatible client.
ViewTomTom Parking Availability Connector
TomTom Parking Availability MCP gives your AI client direct access to live parking data. Instead of manually checking maps, you can ask your agent to find parking spots near specific coordinates, pull metadata for facility audits, or check the availability of a specific parking ID. It turns your AI into a mobility specialist that handles location research and logistics data without you ever opening a navigation app.
Viewjp-train-transfer-minimizer Connector
jp-train-transfer-minimizer provides your AI client with the math needed to evaluate Japanese train routes. It calculates total travel time, counts transfers, and applies specific penalties to determine the actual time a journey takes. Instead of guessing how long a trip will really take, your agent uses these tools to account for the friction of switching lines.
ViewJR Fare Zone Calculator Connector
JR Fare Zone Calculator MCP handles the math for Japanese rail travel. It maps station pairs to specific distance zones and applies complex pricing rules, including express surcharges and Suica or Pasmo IC card discounts. Your AI client uses this to provide exact costs for any JR journey.
ViewShinkansen Routing Optimizer Connector
Shinkansen Routing Optimizer provides deterministic calculations for high-speed rail travel in Japan. Your AI client uses this MCP to pull real-time travel durations, specific fare breakdowns including Green Car upgrades, and JR Pass compatibility for any Shinkansen route you're planning.
ViewJapanese Train Delay Validator Connector
Japanese Train Delay Validator MCP provides deterministic tools to handle Japanese transit delays. Your AI client can calculate if a delay meets the 5-minute threshold for a Chien Shoumeisho, categorize the delay severity, and check if specific delay tiers are accepted by schools or employers.
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Energy
3 capabilitiesThe grid that powers Tokyo through the evening peak, and how clean the hour is beneath it.
Environment
22 capabilitiesThe air over Tokyo's expressways shifts with the traffic and the season, read street by street.
AccuWeather Connector
AccuWeather provides enterprise-grade weather intelligence, connecting current conditions, detailed forecasts, and severe weather alerts directly into your AI conversations. This MCP gives your agent access to the industry standard for localized weather data. You can check real-time temperature, monitor severe warnings like hurricanes or floods, and plan outdoor activities using activity indices. It supports metric units (Celsius, km/h) for international use, making it essential for travel, event planning, and agriculture.
ViewAirVisual Connector
AirVisual lets your AI agent monitor environmental health and weather conditions worldwide. You connect your AirVisual (IQAir) account to any AI client and access real-time data on air quality index (AQI) and pollution levels. Need to know the air quality in a specific city or just nearby? This MCP handles everything, letting you pull hyper-local environmental insights through natural conversation. It's built for environmental researchers, health-conscious users, and anyone who needs reliable, global data on pollution and weather.
ViewAQICN Connector
AQICN connects your AI agent to the World Air Quality Index project, giving you real-time environmental data. You can monitor pollution levels, track specific pollutants like PM2.5 or O3, and get localized weather data using natural language commands. This MCP provides five distinct tools to query data, whether you need a city-wide report, hyper-local station data, or a map-based search. It's built for anyone who needs accurate, immediate air quality information for health, research, or travel planning.
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Culture
13 capabilitiesWhat is on in Tokyo tonight, and the venues holding it, from the small bar to the big hall.
Eventbrite Connector
Eventbrite MCP gives your AI agent direct access to your Eventbrite account. Instead of clicking through dashboards, you can ask your agent to pull attendee lists, check real-time ticket sales, or audit your event volume. It works with any MCP-compatible client like Claude, Cursor, or Windsurf to turn your event data into actionable conversation.
ViewHanami Bloom Forecast Connector
Hanami Bloom Forecast MCP uses thermal degree day accumulation to forecast Japanese cherry blossom stages. Your AI client can calculate specific bloom windows, track daily heat accumulation, and verify biological constants to ensure accurate predictions for Sakura flowering periods.
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Geography
17 capabilitiesThe ground Tokyo sits on: places, routes, distances, and where the city rises above the bay.
LocationIQ (Geocoding & Maps) Connector
LocationIQ MCP gives your AI client direct access to professional-grade geocoding, routing, and mapping data. Instead of guessing coordinates or routes, your agent can now convert addresses to GPS points, calculate precise driving directions, and manage logistics through simple natural language commands. It works with any MCP-compatible client like Claude or Cursor.
ViewOpen-Meteo Geocoding & Elevation Connector
Open-Meteo Geocoding & Elevation MCP gives your AI agent the ability to resolve locations. It handles multilingual city searches, provides population data, and returns precise terrain elevation at 90m resolution. Use it to bridge the gap between text-based place names and actionable GPS coordinates.
ViewGSI Japan Terrain & Geocoding Connector
GSI Japan Terrain & Geocoding MCP provides direct access to the Geospatial Information Authority of Japan's official datasets. Your AI client can query high-resolution 1m laser DEM elevation, resolve Japanese addresses to precise coordinates, and generate terrain profiles for up to 25 points. It replaces coarse global datasets with authoritative national mapping data.
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Public services
15 capabilitiesThe records, registries and permits Tokyo runs on, opened to your AI instead of a counter.
Tokyo Open Data Portal Connector
Tokyo Open Data Portal MCP gives your AI client direct access to the Tokyo Metropolitan Government's official data catalog. You can query over 9,600 datasets covering everything from Toei subway statistics and disaster prevention maps to local budget documents and tourism trends. It turns your agent into a specialized researcher for Tokyo's civic, environmental, and infrastructure data.
Viewe-Gov Japan Laws Connector
e-Gov Japan Laws MCP provides your AI client with a direct connection to the Japanese government's official legal portal. You can browse over 18,000 acts, cabinet orders, and ordinances, pulling structured text from chapters down to individual sentences. It eliminates the difficulty of navigating era-based dates and complex kanji numbering by providing authoritative, machine-readable legal data.
ViewJapan e-Stat Connector
Japan e-Stat MCP gives your AI client direct access to the Portal of Government Statistics of Japan. You can pull real-time data on population, GDP, industrial production, and trade directly into your workflow. It works with any MCP-compatible client like Claude, Cursor, or Windsurf.
ViewNDL Japan Library Search Connector
NDL Japan Library Search MCP gives your AI client direct access to the National Diet Library's massive collection. You can query over 100 million records, including books, journals, dissertations, and rare digitized Meiji and Edo era documents. It handles the heavy lifting of Japanese bibliographic lookups, providing direct links to digitized viewers and authoritative metadata.
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Commerce
9 capabilitiesThe businesses and the money moving through Tokyo, from the small shop to the exchange.
Safety
6 capabilitiesThe alerts and conditions that tell Tokyo when to move and when to wait.
Arrive anywhere, and the city already answers.
Land in one and ask for what you need: parking, the next train, tonight's plans. You get the answer, not a list of apps to download.
Amsterdam
Netherlands
98capabilities
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Berlin
Germany
88capabilities
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Lisbon
Portugal
100capabilities
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London
United Kingdom
135capabilities
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Madrid
Spain
144capabilities
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Moscow
Russia
53capabilities
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New York
United States
201capabilities
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Paris
France
122capabilities
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Rio de Janeiro
Brazil
96capabilities
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San Francisco
United States
72capabilities
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Singapore
Singapore
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ExploreThe honest limits
What this page does not do
- 01
Can my AI control the city's systems?
No. It reads them, and where a Connector writes (holding a booking, reserving a spot), it writes to that service, not to the city. Nothing here gives an agent control over public infrastructure.
- 02
Is every Tokyo service available?
Not every service, no. The eight systems on this page are wired and live — every Connector in the ledger works today. Services we cannot reach yet simply are not on the page; the ledger grows when they are.
- 03
Isn't there already an app for each of these?
There was. Weather, air, parking, events, each one meant its own app and its own login. Here they are Connectors the AI you already use calls directly, and the same Connectors are what you build your own apps on. One connection instead of a drawer full of them.
- 04
Do I need to write code to use these?
No. Connect a Connector, ask in plain language, and your AI does the rest. It works in ChatGPT, Claude, Gemini and any client that speaks the same protocol.