Roamtime Foliage
Autumn foliage peak forecasts for 686 spots across Japan, each with a viewing window, a confidence in days and the nearest rail station. Delivered as a free public preview, a keyed REST API and an MCP server that lets AI assistants answer "when should I go?" with a real forecast.
- 686
- forecast spots across Japan
- 18 yrs
- of observed peaks in calibration
- ±days
- confidence on every window
- 19
- UNESCO World Heritage sites
Tenryū-ji temple gardens
- Peak window, status and error bar per spot, refreshed daily through the season
- REST API for search ranking, itinerary builders and seasonal marketing
- MCP server for Claude, ChatGPT, Cursor and custom agents