digitransit for Home Assistant (Marketplace integration)

Installs: 60 sharing analytics
GitHub stars: 17
Connection: Uses the vendor's cloud
Upkeep: Updated in the last 6 months
Version: v0.9.0, October 26, 2026
Category: Vehicles and transport, Public transport
Kind: Marketplace integration
Needs: Needs the Marketplace (HACS on 2026.10 and older)
Domain: digitransit
Source: github.com/Mallonbacka/custom-component-digitransit
Issues: Report an issue

Independent directory, made by the developer of Vulpo. Not affiliated with Home Assistant or the Open Home Foundation.

About

Digitransit adds a single public transit stop in Finland to Home Assistant as a departure sensor. It uses the Digitransit API and covers Helsinki Region Transport (HSL), Waltti and other regions that Digitransit supports. A stop is found by name or stop code, and the search results show extra details such as the stop code or platform number to tell similar results apart. The sensor counts down to the next uncancelled departure, and its attributes list upcoming departures with scheduled and live times, delay, route and headsign. A short departure string is also provided for small screens. Setup runs in the UI and needs a free Digitransit API key, and the project is marked as a pre-release that supports stops but not whole stations.

Automatic summary of the README and code of Mallonbacka/custom-component-digitransit. Something wrong, or are you the maintainer and want your own text here? Get in touch

Supports

Uses the vendor's cloud Needs an internet connection and an account with the vendor.
From the Marketplace Installed through the Marketplace, formerly HACS.
Actively maintained Its author released or pushed a change in the last six months.

Provides

Sensors

Setting it up

Install it from the Marketplace and restart Home Assistant, then add it under Settings, Devices and services.

Connect

Digitransit API key
Transport data provider
Language

Stop info

Region
Stop name or code

Select stop

Stop to monitor
Number of departures to show

Texts from the code of Mallonbacka/custom-component-digitransit.

Troubleshooting

Repair noticesNotices it can show in Settings, Repairs:Digitransit API key was rejected

From the README

This is a custom component for Home Assistant, which adds a single stop (bus or tram stop, train or metro platform) from Helsinki Region Transport (Helsingin seudun liikenne, HSL, Helsingforsregionens trafik, HRT), Waltti or another Digitransit-supported region as a Home Assistant sensor.
Search for a stop using the name or stop code. Search results will include extra details, like the stop code or platform number, which should allow you to tell them apart if there are several results.

From the README of Mallonbacka/custom-component-digitransit, MIT License. Shortened.