Live Japan seasonal travel data from Japan Meteorological Corporation. 12 tools covering cherry blossom (sakura) forecasts, autumn leaves (koyo), fruit picking, flowers, festivals, and 3-day weather. 1,700+ GPS-tagged spots updated daily at 9AM JST. Works via npx or hosted HTTP endpoint — no auth required.
Overview
What it does
Japan in Seasons connects AI assistants to live seasonal travel data from Japan Meteorological Corporation — the same source behind Japan's most-used cherry blossom app. Data updates daily at 9AM JST.
Ask Claude:
"Where should I see cherry blossoms during my April 8–14 trip?"
You get actual bloom percentages, real park names, and current weather — not generic estimates based on training data.
Tools (12 total)
🌸 Cherry Blossom (Sakura)
- get_sakura_forecast — 48 JMA cities with forecast dates and deviation from historical averages
- get_sakura_spots — 1,012 parks and temples with live bloom %, GPS coordinates
- get_sakura_best_dates — match travel dates to peak bloom cities
- get_kawazu_cherry — early-season deep pink variety (Jan–Feb, Izu Peninsula)
🍁 Autumn Leaves (Koyo)
- get_koyo_forecast — maple and ginkgo timing for 50+ cities
- get_koyo_best_dates — match travel window to peak colour cities
- get_koyo_spots — 687 viewing spots with peak windows and GPS
🌼 Flowers, Festivals, Fruit
- get_flowers — 80 curated spots across 8 flower types (wisteria, hydrangea, plum, iris, lavender, sunflower, cosmos, nanohana)
- get_festivals — 52 major events with attendance figures and official URLs
- get_fruit_seasons — full-year calendar for 14 fruits with best regions
- get_fruit_farms — 350+ farms with GPS and booking links, filterable by month
🌦 Weather
- get_weather_forecast — 3-day JMA forecast for 51 cities (temperature and rain probability by 6-hour window)
Install
{
"mcpServers": {
"japan-seasons": {
"command": "npx",
"args": ["japan-seasons-mcp"]
}
}
}
Or connect directly to the hosted endpoint (no install required)
Server Config
{
"mcpServers": {
"japan-seasons": {
"command": "npx",
"args": [
"japan-seasons-mcp"
]
}
}
}