Home Flow Card

Installation

Install it from Home Assistant's Marketplace, or from HACS before 2026.11. Manual installation is also supported.

Marketplace or HACS (recommended)

The card is in the default catalog, which Home Assistant's Marketplace (2026.11 and newer) and HACS (before 2026.11) share.

  1. Go to Settings → Marketplace, or open HACS before 2026.11, and search for Home Flow Card.
  2. Select Install (Download in HACS) and confirm.
  3. Reload your dashboard, then add the card via the UI or paste the YAML from the Examples page.
Open in Home Assistant

Manual installation

Download home-flow-card.js from the latest release and copy it into config/www/, then register the resource:

yaml
lovelace:
  resources:
    - url: /local/home-flow-card.js
      type: module
Installed from the Marketplace or HACS?
It registers the resource for you. The Marketplace serves it from/local/community/home-flow-card/home-flow-card.js; HACS used/hacsfiles/home-flow-card/home-flow-card.js, which keeps working.

Verify the install

  1. Reload your browser cache (hard refresh).
  2. Edit a dashboard and click Add card → Custom: Home Flow Card.
  3. Use the UI editor or paste the minimal config below.
yaml
type: custom:home-flow-card
grid:
  entity: sensor.grid_power
solar:
  entity: sensor.solar_power
battery:
  entity: sensor.battery_power
  state_of_charge: sensor.battery_soc