---
title: "KeyAtome Linky"
description: "KeyAtome Linky is a Marketplace integration for Home Assistant. It has 88 installs sharing analytics, needs the vendor's cloud and was last updated May 29, 2026."
canonical: "https://vulpo.app/integrations/marketplace/jugla-keyatome"
url: "https://vulpo.app/integrations/marketplace/jugla-keyatome.md"
last-updated: "2026-10-22"
version: "1.4"
---

# KeyAtome Linky

> KeyAtome Linky is a Marketplace integration for Home Assistant. It has 88 installs sharing analytics, needs the vendor's cloud and was last updated May 29, 2026.

KeyAtome Linky is an integration that reads electricity consumption from Key Atome meters and exposes it as Home Assistant sensors. The Key Atome is a Linky-compatible meter made by TotalEnergies, and the data is retrieved through the vendor's cloud. Several Key Atome devices within the same account can be managed, with sensor names adjusted by the device number. A daily consumption sensor can be used to track usage in the Energy dashboard, and a template sensor can be added for price. Setup is done in the UI and asks for account credentials, a user id, the customer reference, the key number and a root sensor name. The user id is not shown in the account, so a separate script is used to find it.

Automatic summary of the README and code of jugla/keyatome. 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=jugla&repository=keyatome&category=integration)

On Home Assistant 2026.11 or newer? [Open it in the Marketplace](https://my.home-assistant.io/redirect/marketplace_repository/?owner=jugla&repository=keyatome&category=integration)

## 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.

## Setting it up

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

### Configure KeyAtome

- **the username**
- **the password**
- **the user id**
- **the total energie Référence client**
- **your atome key number 1, 2, 3 or ...**
- **the root sensor name**

Texts from the code of [jugla/keyatome](https://github.com/jugla/keyatome).

## From the README

> A Home Assistant integration for Key Atome, a Linky-compatible electricity meter made by TotalEnergies (formerly Total/Direct-Energie). It retrieves your electricity consumption and exposes it as Home Assistant sensors.
>
> Several Key Atome devices within the same account can be managed.

From the README of [jugla/keyatome](https://github.com/jugla/keyatome#readme), [MIT License](https://spdx.org/licenses/MIT.html). Shortened.

## At a glance

- Kind: Marketplace integration
- Category: [Energy](https://vulpo.app/integrations/category/energy.md), Meters and monitoring
- Brand: [Enedis](https://vulpo.app/integrations/enedis.md)
- Number: 88 installs sharing analytics; 32 GitHub stars
- Connection: Needs the vendor's cloud
- Upkeep: Updated in the last 6 months
- Needs: Needs the Marketplace (HACS on 2026.10 and older)
- Latest version: V8.0.1, last updated May 29, 2026
- Domain: `keyatome`
- Source: <https://github.com/jugla/keyatome>
- Issues: <https://github.com/jugla/keyatome/issues>

In Vulpo: Chart card, Apple Watch

## Other ways in for Enedis

| Name | Kind | Installs or stars | Connection | Upkeep |
| --- | --- | --- | --- | --- |
| [Atome Linky](https://www.home-assistant.io/integrations/atome/) | Built-in integration | 4 installs sharing analytics | Needs the vendor's cloud | Part of Home Assistant |
| [Linky](https://vulpo.app/integrations/apps/linky.md) | App | 3.3k installs sharing analytics | Connection not stated | Updated in the last 6 months |

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 2026-10-22. Source: https://vulpo.app/integrations/marketplace/jugla-keyatome

---

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