Setup guide
Connect your devices to 1app.energy.
Use a provider guide for API details, or continue through onboarding when 1app.energy can verify your account directly.

Supported setup paths
A controlled connection path
Know what happens before a device starts syncing.
Access is verified first
New credentials are checked with the provider before a connection is saved.
You choose the right device
Where an account has more than one plant or device, onboarding asks you to select the one for this home.
Only supported features appear
Monitoring and controls depend on the verified provider, device and current rollout stage.
Choose your connection
Start with the provider account you already use.
Native apps remain the right place for commissioning, firmware and specialist device settings. These paths connect supported data and controls to 1app.energy.
Prepare account details
Open a step-by-step guide
Use these guides when you need to prepare an API key, account number, token or hub serial before connecting.
Verified connection
Continue through onboarding
Choose a supported inverter at sign-up first, then add the rest during setup. Use the account that owns each device: 1app.energy verifies access before saving the connection and only shows the features that provider supports.
Smart tariff · Tariff syncEDF EnergyOpenUse the EDF account email, password and account number, or an EDF API key if EDF gave you one. Syncs eligible EDF tariff rates and smart-charging times.Add EDF during setupNeed help with a connection?
We will help you verify the right setup path.
If a credential is rejected or a provider screen has changed, send us a screenshot from inside the app and we will review the next step.