# Korea & Asia Everyday Calculators (kWhmate) (com.kwhmate/calculators): tool descriptions scored

- tools/list taken: 2026-11-02 (UTC)
- From: [Official MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/com.kwhmate%2Fcalculators/versions/latest)
- Connected to: https://kwhmate.com/api/mcp
- Homepage: https://kwhmate.com/developers/
- Scoring rules: v2
- Tools: 19
- Average: 46.0 / 100 (Cloudy)
- Near-identical pairs: 8

This page shows how Korea & Asia Everyday Calculators (kWhmate) (com.kwhmate/calculators)'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

No server-wide issues.

## Tools

- `gpa_converter`: 36 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: score, from_scale, to_scale.
  - Minor: The description mentions none of its 3 or more arguments.
- `suneung_score`: 38 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: raw, mean, sd, percentile, english_raw.
  - Minor: The description mentions none of its 3 or more arguments.
- `busan_taxi`: 39 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: km, slow_traffic_minutes, hour, outside_busan.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: The meaning of the boolean argument outside_busan is unclear.
- `ph_meralco`: 39 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: kwh.
- `student_loan`: 41 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: type, principal, rate_percent, defer_years, repay_years, degree.
  - Minor: The description mentions none of its 3 or more arguments.
- `travel_budget`: 41 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: from, to, nights, people, mode, car_km, car_km_per_l, fuel_price, toll, rooms, stay_min, stay_max, food_min, food_max, admission_min, admission_max.
  - Minor: The description mentions none of its 3 or more arguments.
- `jp_electricity`: 44 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: kwh, amperes.
  - Minor: The description mentions none of its 3 or more arguments.
- `kr_led_savings`: 45 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: count, hours_per_day, old_watts, new_watts, led_cost.
  - Minor: The description mentions none of its 3 or more arguments.
- `gap_investment`: 46 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: price, jeonse, adjusted_area, over_85m2, other_costs, growth_percent, years.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: The meaning of the boolean argument adjusted_area is unclear.
  - Minor: The meaning of the boolean argument over_85m2 is unclear.
- `naesin_grade`: 47 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: rank, students.
- `seoul_taxi`: 47 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: km, outside_seoul.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: The meaning of the boolean argument outside_seoul is unclear.
- `korea_tax_refund`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: stay_days.
  - Minor: The description mentions none of its 3 or more arguments.
- `tw_electricity`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: kwh.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: The meaning of the boolean argument summer is unclear.
- `jp_led_savings`: 51 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: hours_per_day.
  - Minor: The description mentions none of its 3 or more arguments.
- `ph_led_savings`: 51 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: hours_per_day.
  - Minor: The description mentions none of its 3 or more arguments.
- `tw_led_savings`: 51 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: hours_per_day.
  - Minor: The description mentions none of its 3 or more arguments.
- `education_tax_credit`: 52 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: items[].kind, items[].spend.
  - Minor: The description mentions none of its 3 or more arguments.
- `kr_electricity`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
- `report_reward`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.

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