Smartcar for Home Assistant (Marketplace integration)

Installs: 123 sharing analytics
GitHub stars: 50
Connection: Uses the vendor's cloud
Upkeep: Updated in the last 6 months
Version: v0.5.1, September 25, 2026
Category: Vehicles and transport, Cars and EVs
Kind: Marketplace integration
Needs: Needs the Marketplace (HACS on 2026.10 and older)
Domain: smartcar
Source: github.com/wbyoung/smartcar
Issues: Report an issue

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

Screenshots From the README of wbyoung/smartcar.

About

Smartcar connects compatible vehicles to Home Assistant through the Smartcar cloud API. It adds sensors, binary sensors, locks, numbers, switches and presence tracking for linked cars, plus actions to lock and unlock the doors. During setup, permissions are chosen for data such as battery level and range, charging state, fuel level, oil health, tire pressure, location and distance traveled, and for charging control and door locking. Webhooks can be enabled as an option for receiving data updates, and this needs an application management token. Which features work depends on the vehicle's make, model and year, the Smartcar account plan, and the permissions granted. It is configured in the Home Assistant UI, signs in through the vendor's page, and needs a Smartcar developer account.

Automatic summary of the README and code of wbyoung/smartcar. 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.
Sign in with the vendor Connects through the vendor's own sign-in page.
From the Marketplace Installed through the Marketplace, formerly HACS.
Actively maintained Its author released or pushed a change in the last six months.

Provides

Locks
Switches
Sensors
Presence

Setting it up

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

Smartcar configuration

Application IDRequired for new Smartcar accounts and for v3.
Application Management Token
Use webhooksWebhooks are Smartcar's preferred data update delivery method.

Permission selection

Control charging (start/stop & target charge)
Lock or unlock vehicle
Get EV/PHEV battery level, capacity & current range
Get details on whether the car is plugged in and charging
Get engine oil health
Get fuel tank level
Get the vehicle's location
Get total distance traveled
Get details on whether doors, windows & more are enabled
Get tire pressure details

After setup

Use webhooks
Token: only provide if using webhooks

Texts from the code of wbyoung/smartcar.

Actions

Lock doorsLock doors for a vehicle.Fields: Config entry, VIN
Unlock doorsUnlock doors for a vehicle.Fields: Config entry, VIN

Troubleshooting

DiagnosticsDownloads a diagnostics file to attach to a bug report.
Repair noticesNotices it can show in Settings, Repairs:Smartcar v2 API deprecated

From the README

Connect your compatible vehicle to Home Assistant using the Smartcar API.
This integration provides various sensors and controls for vehicles linked through the Smartcar platform, allowing you to monitor and interact with your car directly within Home Assistant.

From the README of wbyoung/smartcar, Apache License 2.0. Shortened.