# TexasHomeBills — Texas electricity plans (com.texashomebills/texas-electricity): tool descriptions scored

- tools/list taken: 2026-11-02 (UTC)
- From: [Official MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/com.texashomebills%2Ftexas-electricity/versions/latest)
- Connected to: https://texashomebills.com/mcp
- Homepage: https://texashomebills.com/developers
- Scoring rules: v2
- Tools: 26
- Average: 45.2 / 100 (Cloudy)
- Near-identical pairs: 3

This page shows how TexasHomeBills — Texas electricity plans (com.texashomebills/texas-electricity)'s tool descriptions scored, the issues found and the names of its tools and parameters. The descriptions are the server's own: read them where the copy came from.

Forecall asked the URL this server lists in the official MCP Registry for its tools/list once, on the date above, without calling any tool. The server may have changed since.

## Across the server

- Minor: 26 tools. Above 25, models start to tell tools apart less well.
- Minor: The server's instructions are 2162 characters. Claude Code reads only the first 2,048 by default (Codex 0.154.0 reads them whole). Put what the server is for first.

## Tools

- `electricity_news`: 24 / 100
  - Major: Arguments without a description: lang, limit.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `market_provider_complaints`: 32 / 100
  - Major: Arguments without a description: limit, offset.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `market_gas_prices`: 38 / 100
  - Minor: Arguments without a description: frequency, offset.
  - Minor: No `required` list, so every argument is optional.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `market_regulatory`: 38 / 100
  - Minor: Arguments without a description: kind, offset.
  - Minor: No `required` list, so every argument is optional.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `market_generation`: 39 / 100
  - Minor: Arguments without a description: offset.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `market_grid_demand`: 39 / 100
  - Minor: Arguments without a description: offset.
  - Minor: No `required` list, so every argument is optional.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `market_texas_retail`: 39 / 100
  - Minor: Arguments without a description: dataset, offset.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `electricity_plan`: 43 / 100
  - Minor: Arguments without a description: id.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: id. Name the tool or the place that returns it, or models look it up first.
- `market_large_load`: 43 / 100
  - Minor: Arguments without a description: dataset, offset.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `market_wholesale_prices`: 43 / 100
  - Minor: Arguments without a description: granularity, offset.
  - Minor: No `required` list, so every argument is optional.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `wireless_service`: 43 / 100
  - Minor: Arguments without a description: dataset, offset.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `electricity_compare_my_plan`: 44 / 100
  - Minor: Arguments without a description: current_cents_per_kwh.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `market_weather`: 44 / 100
  - Minor: Arguments without a description: offset.
  - Minor: No `required` list, so every argument is optional.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `electricity_find_utility`: 45 / 100
  - Minor: Arguments without a description: city.
  - Minor: String arguments with no constraint or example: city.
  - Minor: No `required` list, so every argument is optional.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `market_grid`: 45 / 100
  - Minor: Arguments without a description: dataset, offset.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `market_us_states`: 45 / 100
  - Minor: Arguments without a description: offset.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `market_delivery_charges`: 46 / 100
  - Minor: Arguments without a description: type.
  - Minor: No `required` list, so every argument is optional.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `electricity_utilities`: 47 / 100
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `market_catalog`: 50 / 100
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `market_outlook`: 50 / 100
  - Minor: Arguments without a description: offset.
  - Minor: No `required` list, so every argument is optional.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `electricity_rank_plans`: 51 / 100
  - Minor: Arguments without a description: include, limit.
  - Minor: Says nothing about what it returns.
- `electricity_price_trends`: 52 / 100
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `electricity_data_product`: 53 / 100
  - Minor: Arguments without a description: slug.
- `about`: 57 / 100
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `electricity_cheapest`: 60 / 100
  - Minor: No `required` list, so every argument is optional.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `electricity_ev_charging_cost`: 65 / 100

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