Early access Not generally available. Stripe Checkout is test mode only; not a live customer purchase.
Grid Headroom

Grid Headroom

Nearest substation capacity, one request away.

Unified demand and generation headroom for GB distribution networks: regional launch coverage UKPN and NGED. Indicative data, not a Point of Connection offer. Early access only; priced from £99/mo when generally available.

Open API docs Billing portal (test)

No general purchase yet. Stripe Checkout (when used) is demo / test mode only. Existing test subscribers can open the Customer Portal when the API is online.