# EveryCalc (xyz.everycalc/every-calc): tool descriptions scored

- tools/list taken: 2026-11-02 (UTC)
- From: [Official MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/xyz.everycalc%2Fevery-calc/versions/latest)
- Connected to: https://everycalc.xyz/mcp
- Homepage: https://everycalc.xyz/
- Repository: https://github.com/xOyabunx/everycalc
- Scoring rules: v2
- Tools: 69
- Average: 78.6 / 100 (Clear)
- Near-identical pairs: 14

This page shows how EveryCalc (xyz.everycalc/every-calc)'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

- Major: 69 tools. Above 40, models choose less accurately.
- Minor: 14 pairs with nearly the same description in all; the top 12 are shown.
- Minor: The server has no instructions. Say there, once, what the server is for and when to use it: Claude Code and Gemini CLI read the instructions before the tool descriptions.

## Tools

- `calculate_age`: 72 / 100
- `calculate_date_duration`: 72 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_word_counter`: 72 / 100
- `calculate_aft`: 74 / 100
- `calculate_401k`: 77 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_act_score`: 77 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_ap_exam_score`: 77 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_arm_vs_fixed`: 77 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_brs_vs_high3`: 77 / 100
- `calculate_capital_gains_tax`: 77 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_college_acceptance`: 77 / 100
- `calculate_compound_interest`: 77 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_emergency_fund`: 77 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_fafsa_sai_estimator`: 77 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_gre_score_estimator`: 77 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_income_tax_estimator`: 77 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_les_decoder`: 77 / 100
- `calculate_loan`: 77 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_lsat_score_estimator`: 77 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_mcat_score_estimator`: 77 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_military_retirement_pension`: 77 / 100
- `calculate_net_worth`: 77 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_paycheck`: 77 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_percentage`: 77 / 100
- `calculate_property_tax_estimator`: 77 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_psat_score`: 77 / 100
- `calculate_raise_vs_inflation`: 77 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_refinance`: 77 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_retirement_savings_planner`: 77 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_roth_conversion`: 77 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_roth_vs_traditional`: 77 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_sat_score`: 77 / 100
- `calculate_scholarship_roi_tracker`: 77 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_social_security_estimator`: 77 / 100
- `calculate_student_budget`: 77 / 100
- `calculate_student_loan_payoff`: 77 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_tip`: 77 / 100
- `calculate_unit_converter`: 77 / 100
- `calculate_va_disability`: 77 / 100
- `calculate_affordability`: 80 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_car_affordability`: 80 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_college_major_roi`: 80 / 100
- `calculate_college_roi`: 80 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_credit_card_payoff`: 80 / 100
- `calculate_debt_payoff`: 80 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_dorm_vs_apartment`: 80 / 100
- `calculate_final_exam`: 80 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_gi_bill`: 80 / 100
- `calculate_gpa_planner`: 80 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_graduate_school_roi`: 80 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_high_school_course_planner`: 80 / 100
- `calculate_military_pay`: 80 / 100
- `calculate_pcs_move`: 80 / 100
- `calculate_salary`: 80 / 100
- `calculate_sba_loan`: 80 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_sgli_vs_private_insurance`: 80 / 100
- `calculate_textbook_cost`: 80 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_transfer_credit_planner`: 80 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_tsp`: 80 / 100
- `calculate_bah`: 82 / 100
- `calculate_biweekly_mortgage`: 82 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_bmi_tdee`: 82 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_premed_course_planner`: 82 / 100
- `calculate_auto_loan`: 85 / 100
- `calculate_gpa`: 85 / 100
- `calculate_inflation`: 85 / 100
- `calculate_lease_vs_buy`: 85 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_mortgage`: 85 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `calculate_rent_vs_buy`: 85 / 100
  - Minor: The description mentions none of its 3 or more arguments.

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