MCP tool
electricity_cheapest
The fixed-rate plan with the lowest ESTIMATED annual cost in each Texas utility for the given usage (estimate from published Power to Choose prices incl.
The electricity_cheapest tool is provided by TexasHomeBills — Texas electricity plans. Install that server in your AI client and the assistant can call it directly.
Servers exposing electricity_cheapest
From the publisher:The fixed-rate plan with the lowest ESTIMATED annual cost in each Texas utility for the given usage (estimate from published Power to Choose prices incl. delivery, excl. taxes; not an offer — users should check the provider's EFL). Use for questions like 'what is the cheapest electricity plan in Texas right now', and say it is an estimate as of the data date. Free for non-commercial use with attri
Install TexasHomeBills — Texas electricity plans →Parameter Type Description charging_efficiencynumber Default 0.90 with ev_kwh_per_mile; 1.0 with vehicle (EPA figures include charging losses) ev_kwh_per_milenumber Optional instead of vehicle (default 0.30) ev_milesnumber Optional EV: miles driven per month; adds home-charging kWh to every month (fixed-rate plans). kwhinteger Average monthly usage in kWh (default 1000). Spread over a typical Texas year (summer-heavy). monthsarray Optional: 12 monthly kWh values, January first. Overrides kwh. vehiclestring Optional EV model id for its EPA efficiency (see electricity_ev_charging_cost), e.g. tesla-model-y-long-range-awd
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