com.calcbright/calcbright MCP server
167 tools · tools last listed 4 Nov 2026
A community server in the official MCP registry. Once a day, Stackduke's Radar connects to it the way any MCP client would, with no account and no sign-in, and lists its tools. It never runs them.
- Address
https://calcbright.com/mcp- Tracked since
- 16 Oct 2026
- Tools first listed
- 16 Oct 2026
- Tools last listed
- 4 Nov 2026
All 167 tools
By label: 2 that move or spend money, 165 said to only read.
| Tool | Labelled as |
|---|---|
pay_raise_calculator | Moves money |
rent_vs_buy_calculator | Moves money |
401k_calculator | Said to only read |
age_calculator | Said to only read |
amortization_calculator | Said to only read |
annuity_calculator | Said to only read |
apr_calculator | Said to only read |
area_calculator | Said to only read |
auto_loan_calculator | Said to only read |
average_calculator | Said to only read |
bmi_calculator | Said to only read |
bmr_calculator | Said to only read |
body_fat_calculator | Said to only read |
body_surface_area_calculator | Said to only read |
break_even_calculator | Said to only read |
btu_calculator | Said to only read |
budget_calculator | Said to only read |
business_days_calculator | Said to only read |
cagr_calculator | Said to only read |
calorie_deficit_calculator | Said to only read |
calories_burned_calculator | Said to only read |
canadian_mortgage_calculator | Said to only read |
capital_gains_tax_calculator | Said to only read |
car_lease_calculator | Said to only read |
case_converter | Said to only read |
cd_calculator | Said to only read |
circle_calculator | Said to only read |
color_converter | Said to only read |
commission_calculator | Said to only read |
compound_interest_calculator | Said to only read |
concrete_calculator | Said to only read |
confidence_interval_calculator | Said to only read |
cooking_converter | Said to only read |
countdown_calculator | Said to only read |
credit_card_payoff_calculator | Said to only read |
currency_converter | Said to only read |
date_calculator | Said to only read |
date_difference_calculator | Said to only read |
day_of_week_calculator | Said to only read |
debt_payoff_calculator | Said to only read |
debt_to_income_calculator | Said to only read |
depreciation_calculator | Said to only read |
discount_calculator | Said to only read |
dividend_yield_calculator | Said to only read |
dld_fee_calculator | Said to only read |
down_payment_calculator | Said to only read |
dubai_mortgage_calculator | Said to only read |
egypt_end_of_service_calculator | Said to only read |
egypt_social_insurance_calculator | Said to only read |
electricity_cost_calculator | Said to only read |
exponent_calculator | Said to only read |
fd_calculator | Said to only read |
fha_loan_calculator | Said to only read |
flooring_calculator | Said to only read |
fraction_calculator | Said to only read |
fuel_cost_calculator | Said to only read |
fuel_economy_converter | Said to only read |
future_value_calculator | Said to only read |
gcc_gratuity_calculator | Said to only read |
gosi_calculator | Said to only read |
gpa_calculator | Said to only read |
grade_calculator | Said to only read |
gravel_calculator | Said to only read |
gst_calculator | Said to only read |
heart_rate_zone_calculator | Said to only read |
height_converter | Said to only read |
heloc_calculator | Said to only read |
hijri_date_converter | Said to only read |
holiday_entitlement_calculator | Said to only read |
home_affordability_calculator | Said to only read |
hours_calculator | Said to only read |
ideal_weight_calculator | Said to only read |
income_tax_calculator | Said to only read |
inflation_calculator | Said to only read |
interest_only_mortgage_calculator | Said to only read |
ip_subnet_calculator | Said to only read |
jordan_end_of_service_calculator | Said to only read |
jordan_social_security_calculator | Said to only read |
land_transfer_tax_calculator | Said to only read |
lcm_gcd_calculator | Said to only read |
lean_body_mass_calculator | Said to only read |
loan_calculator | Said to only read |
loan_to_value_calculator | Said to only read |
logarithm_calculator | Said to only read |
macro_calculator | Said to only read |
markup_calculator | Said to only read |
morocco_severance_calculator | Said to only read |
mortgage_calculator | Said to only read |
mortgage_payoff_calculator | Said to only read |
number_base_converter | Said to only read |
number_to_words_converter | Said to only read |
ohms_law_calculator | Said to only read |
one_rep_max_calculator | Said to only read |
overtime_calculator | Said to only read |
ovulation_calculator | Said to only read |
p_value_calculator | Said to only read |
pace_calculator | Said to only read |
paint_calculator | Said to only read |
password_generator | Said to only read |
percent_error_calculator | Said to only read |
percentage_calculator | Said to only read |
percentage_change_calculator | Said to only read |
period_calculator | Said to only read |
permutation_combination_calculator | Said to only read |
pregnancy_due_date_calculator | Said to only read |
prime_number_checker | Said to only read |
profit_margin_calculator | Said to only read |
prorated_rent_calculator | Said to only read |
protein_calculator | Said to only read |
pythagorean_theorem_calculator | Said to only read |
quadratic_equation_solver | Said to only read |
ramadan_countdown_calculator | Said to only read |
random_number_generator | Said to only read |
ratio_calculator | Said to only read |
redundancy_pay_calculator | Said to only read |
refinance_calculator | Said to only read |
rent_affordability_calculator | Said to only read |
retirement_calculator | Said to only read |
roi_calculator | Said to only read |
roman_numeral_converter | Said to only read |
roth_ira_calculator | Said to only read |
rrsp_calculator | Said to only read |
rule_of_72_calculator | Said to only read |
salary_calculator | Said to only read |
sales_tax_calculator | Said to only read |
sample_size_calculator | Said to only read |
saudi_end_of_service_calculator | Said to only read |
savings_goal_calculator | Said to only read |
scientific_calculator | Said to only read |
scientific_notation_converter | Said to only read |
self_employment_tax_calculator | Said to only read |
shoe_size_converter | Said to only read |
significant_figures_calculator | Said to only read |
simple_interest_calculator | Said to only read |
sip_calculator | Said to only read |
sleep_calculator | Said to only read |
slope_calculator | Said to only read |
social_security_calculator | Said to only read |
speed_distance_time_calculator | Said to only read |
square_footage_calculator | Said to only read |
square_root_calculator | Said to only read |
stamp_duty_calculator | Said to only read |
standard_deviation_calculator | Said to only read |
student_loan_repayment_calculator | Said to only read |
take_home_pay_calculator | Said to only read |
tax_free_salary_equivalent_calculator | Said to only read |
tdee_calculator | Said to only read |
tfsa_calculator | Said to only read |
time_duration_calculator | Said to only read |
time_to_decimal_converter | Said to only read |
time_zone_converter | Said to only read |
tip_calculator | Said to only read |
triangle_calculator | Said to only read |
uae_corporate_tax_calculator | Said to only read |
uae_gratuity_calculator | Said to only read |
unit_converter | Said to only read |
unit_price_calculator | Said to only read |
unix_timestamp_converter | Said to only read |
vat_calculator | Said to only read |
volume_calculator | Said to only read |
waist_to_hip_ratio_calculator | Said to only read |
water_intake_calculator | Said to only read |
week_number_calculator | Said to only read |
weighted_average_calculator | Said to only read |
word_counter | Said to only read |
z_score_calculator | Said to only read |
zakat_calculator | Said to only read |
Labels for community servers are machine guesses from each server's own tool names, descriptions and hints (accuracy not yet measured). They are not a safety verdict. How labels work
Recent checks
Listed its tools at 19 of 19 checks in the 30 days to 4 Nov 2026
Recent changes
Description rewritten on business_days_calculator, debt_payoff_calculator, inflation_calculator, mortgage_payoff_calculator, savings_goal_calculator. Title changed on saudi_end_of_service_calculator. Inputs or outputs changed on business_days_calculator, debt_payoff_calculator, inflation_calculator, mortgage_payoff_calculator.
Description rewritten on 401k_calculator, gst_calculator, retirement_calculator, simple_interest_calculator. Inputs or outputs changed on 401k_calculator, gst_calculator, retirement_calculator, simple_interest_calculator.
Description rewritten on amortization_calculator, capital_gains_tax_calculator, home_affordability_calculator, rent_vs_buy_calculator, stamp_duty_calculator. Inputs or outputs changed on amortization_calculator, capital_gains_tax_calculator, home_affordability_calculator, rent_vs_buy_calculator. Counted as able to do more: home_affordability_calculator (move or spend money).
Description rewritten on credit_card_payoff_calculator, fd_calculator, redundancy_pay_calculator, sip_calculator. Inputs or outputs changed on credit_card_payoff_calculator, fd_calculator, sip_calculator.
Description rewritten on auto_loan_calculator, compound_interest_calculator, debt_to_income_calculator. Title changed on auto_loan_calculator. Inputs or outputs changed on auto_loan_calculator, compound_interest_calculator, debt_to_income_calculator.
Show 5 earlier changes
Description rewritten on currency_converter, income_tax_calculator, loan_calculator, mortgage_calculator, pay_raise_calculator. Inputs or outputs changed on income_tax_calculator, loan_calculator, pay_raise_calculator.
Description rewritten on hijri_date_converter, ramadan_countdown_calculator, salary_calculator, take_home_pay_calculator, tax_free_salary_equivalent_calculator. Inputs or outputs changed on take_home_pay_calculator.
Description rewritten on dld_fee_calculator, dubai_mortgage_calculator, overtime_calculator, vat_calculator, zakat_calculator. Inputs or outputs changed on overtime_calculator, zakat_calculator. Counted as able to do more: zakat_calculator (send messages or publish to other people).
Description rewritten on egypt_social_insurance_calculator, gosi_calculator, jordan_social_security_calculator, morocco_severance_calculator, uae_corporate_tax_calculator. Inputs or outputs changed on jordan_social_security_calculator, morocco_severance_calculator.
Description rewritten on egypt_end_of_service_calculator, gcc_gratuity_calculator, jordan_end_of_service_calculator, saudi_end_of_service_calculator.
A change is a tool added, removed or rewritten between two daily checks. Radar keeps each server's latest 10. What counts as a change