HomeAssistant Smarthub energy sensor

This is a custom integration used to scrape data from a smarthub portal (used by different energy providers), and create an energy usage sensor in Home Assistant. The sensor can then be used with the Energy dashboard.

Setup

Installation

Manual Installation

Clone this repository in your home assistant's custom_components directory:

git clone git@github.com:gagata/ha-smarthub-energy-sensor.git

Using HACS

You can use the following shortcut

Or add the custom repository to your HACS installation:

• Copy the repository address: https://github.com/gagata/ha-smarthub-energy-sensor.git
• Add the repository as custom repository in HACS: HACS -> click on 3-dot menu -> Custom Repositories -> Paste the URL and pick "Integration" and click "ADD"
• Go to HACS and search for SmartHub Coop Integration and click "Download"

Configuration

Go to Settings > Devices & services and click +Add integration, and search for Smarthub.

The wizard will ask for:

• email address used to log in to the portal
• user password
• host (most likely <your_provider>.smarthub.coop)
• your account id (taken from the billing)
• your location id (instruction below)
• poll interval (in minutes, 12 hours by default)

Getting the location id

• This value can be retrieved using Network tab in Developer Tools in your browser.
• Navigate to Usage Explorer page, find a call to services/secured/utility-usage/poll in the Network tab.
• Open the call, and copy the serviceLocationNumber field from the Payload tab.

Limitations

• The API provides data with a delay, the integration just reports the current total for the unbilled period
• The integration currently only sets the usage (doesn't set the cost sensor)
• It hardcodes to only lookup ENERGY data (no gas information)

Credits

Thanks @tedpearson for his go implementation which inspired this integration.

This sucks, can you even write proper HA integrations?

Nope, and I don't intend to, as I genuinely despise Python. Feel free to use as is, but I'll also happily accept PRs to make this thing better :)