Energy API documentation - Flatpeak

These docs are for OEMs. Energy suppliers and VPP operators use the Fleet API. Flatpeak connects your devices to your users’ energy tariffs in every market. You integrate once, against the Energy API, and the same integration opens your devices to Virtual Power Plant (VPP) programs.

Two tracks

Start with tariffs. VPP is optional and adds enrollment, instructions and telemetry to the same devices.

Tariffs

Users connect their tariff in your app. You read prices, price windows and costs for every device.

VPP

Users join VPP programs in your app. You fetch instructions, apply them and confirm them.

Who does what

Flatpeak	You
Connects the tariff and keeps it current	Embed Connect, or build your own UI on the Connect API
Returns prices, price windows with solar forecasts, and costs per device	Plan the device around cost
With VPP: runs programs, enrollment and consent, bounds dispatch to your guardrails and keeps the rewards ledger	Fetch instructions, apply them and confirm them
With VPP: contracts and bills the VPP operators	Set the price of fleet access

Start with Key concepts, check coverage for your markets, and contact support if you need help.