Private Beta — Request AccessWin Texas with the
Win Texas with the
Meter Rates API
Live prices for 60+ solar buyback plans
returned with one JSON call.
Nationwide tariff APIs ignore private retailer plans
That leaves your residential estimates off by 50% per year
- No coverage of retail energy rates
Most US-wide feeds only list distribution rates from utilities, not retail supply and buyback rates. - Stale data—plans and prices update daily
Retailers can add, update, or remove an Electricity Facts Label (EFL) overnight. If your quote engine is behind, your savings calculations are wrong and your users lose trust. - Texas' deregulated market is bigger, faster, messier
With 20 competing buyback providers, dozens of contract terms, and no central filing system, generic scrapers can't keep up.
Our API Services
Rates API
Get real-time access to all available energy plans and their details by simply providing a zipcode.
- Plan details and pricing
- Solar buyback rates
- Contract terms
Calculate API
Send your load profile and receive detailed cost estimates for every available plan in your area.
- Personalized cost projections
- Solar savings estimates
- Plan comparisons
Meter Data API
Access detailed 15-minute interval meter data by providing ESI ID and meter number.
- 15-minute interval data
- Historical consumption
- Real-time monitoring