--- title: "Leaf Spy" description: "Leaf Spy is a Marketplace integration for Home Assistant. It has 106 installs sharing analytics, works locally and was last updated October 27, 2026." canonical: "https://vulpo.app/integrations/marketplace/jesserockz-ha-leafspy" url: "https://vulpo.app/integrations/marketplace/jesserockz-ha-leafspy.md" last-updated: "2026-10-27" version: "1.4" --- # Leaf Spy > Leaf Spy is a Marketplace integration for Home Assistant. It has 106 installs sharing analytics, works locally and was last updated October 27, 2026. Leaf Spy is an integration that receives live data from the LeafSpy app about a Nissan Leaf car. A Bluetooth OBD2 adapter in the car feeds the phone app, which then submits the readings to Home Assistant, and the connection stays local. It provides sensors for battery state of charge, battery health, battery capacity, battery voltage, battery current, battery temperature, charge mode, charge power, ambient temperature and elevation. A binary sensor reports power, and a presence platform is also included. Setup is done in the UI, and the app is pointed at Home Assistant using a generated password and a server address shown during setup. Automatic summary of the README and code of jesserockz/ha-leafspy. Something wrong, or are you the maintainer and want your own text here? [Get in touch](https://vulpo.app/contact) [Open in My Home Assistant](https://my.home-assistant.io/redirect/hacs_repository/?owner=jesserockz&repository=ha-leafspy&category=integration) On Home Assistant 2026.11 or newer? [Open it in the Marketplace](https://my.home-assistant.io/redirect/marketplace_repository/?owner=jesserockz&repository=ha-leafspy&category=integration) ## Supports - **Works locally**: Talks to your devices on your own network. No vendor cloud in between. - **From the Marketplace**: Installed through the Marketplace, formerly HACS. - **Actively maintained**: Its author released or pushed a change in the last six months. ## Setting it up Install it from the Marketplace and restart Home Assistant, then add it under Settings, Devices and services. ## Entities - **Binary sensors**: Power - **Sensors**: Ambient temperature, Battery capacity, Battery conductance (Hx), Battery current, Battery health, Battery state of charge, Battery state of charge (Gids), Battery temperature, Battery voltage, Charge mode, Charge power, Elevation, and 9 more ## From the README > This Home Assistant component enables you to get information from your Nissan Leaf car into Home Assistant by integrating with the LeafSpy Android or iOS apps. > > Plug a Bluetooth OBD2 adapter (like this one) into your Nissan Leaf. Open up LeafSpy and pair your phone with the adapter. It will then read information from your car. This integration will allow your phone to submit that info to Home Assistant. From the README of [jesserockz/ha-leafspy](https://github.com/jesserockz/ha-leafspy#readme), [MIT License](https://spdx.org/licenses/MIT.html). Shortened. ## At a glance - Kind: Marketplace integration - Category: [Vehicles and transport](https://vulpo.app/integrations/category/vehicles-and-transport.md), Cars and EVs - Number: 106 installs sharing analytics; 38 GitHub stars - Connection: Works locally - Upkeep: Updated in the last 6 months - Needs: Needs the Marketplace (HACS on 2026.10 and older) - Latest version: v0.4.0, last updated October 27, 2026 - Domain: `leafspy` - Source: - Issues: In Vulpo: Chart card, Apple Watch Independent directory, made by the developer of Vulpo. Not affiliated with Home Assistant or the Open Home Foundation. [About these numbers](https://vulpo.app/integrations/about) Last updated 2026-10-27. Source: https://vulpo.app/integrations/marketplace/jesserockz-ha-leafspy --- - HTML version of this page: https://vulpo.app/integrations/marketplace/jesserockz-ha-leafspy - Site index for agents: https://vulpo.app/llms.txt - Everything in one document: https://vulpo.app/llms-full.txt - All pages: https://vulpo.app/sitemap.xml