Nestegg CalculatorsVerified🛡 No advisories
Provenancewhere it came from, and what was verified
Published to the official MCP registry by github.com/vladimirwrites, which proved it owns this namespace.
🛡 Permissions & trustwhat this server can touch before you run it
About
90+ pure finance calculators: loans, investing, bonds, options, tax. Stateless, stores nothing.
Packages & transports
Computed from the server's own data, not a hidden formula. This measures how much you can depend on it, not how popular it is. Stars are shown separately, on purpose. How it's scored →
▸amortization100A
▸loan-payoff100A
▸future-value90A
▸contributions100A
▸cagr100A
▸savings-rate100A
▸fx-convert100A
▸depreciate100A
▸straight-line-depreciation100A
▸fire-number100A
▸required-contribution100A
▸inflation-adjust100A
▸effective-rate100A
▸npv100A
▸irr100A
▸refi-breakeven100A
▸emergency-fund100A
▸mortgage-affordability100A
▸debt-payoff100A
▸portfolio-longevity100A
▸present-value100A
▸required-return100A
▸yield-to-maturity100A
▸tax-from-brackets100A
▸margin-markup100A
▸compound-interest100A
▸de-gross-to-net100A
▸de-net-salary98A
▸de-abgeltungsteuer100A
▸de-kindergeld100A
▸de-midijob100A
▸de-rentenpunkte100A
▸vat100A
▸roi100A
▸real-return100A
▸return-stats100A
▸sharpe-ratio100A
▸max-drawdown100A
▸holding-period-return100A
▸fee-drag100A
▸dollar-cost-averaging100A
▸bond-price100A
▸current-yield100A
▸bond-duration100A
▸convexity100A
▸zero-coupon-price100A
▸accrued-interest100A
▸black-scholes100A
▸option-greeks100A
▸put-call-parity100A
▸option-breakeven100A
▸intrinsic-time-value100A
▸annuity-pv100A
▸annuity-fv100A
▸annuity-payment100A
▸perpetuity100A
▸rule-of-72100A
▸payback-period100A
▸discounted-payback100A
▸mirr100A
▸xnpv100A
▸xirr100A
▸loan-apr100A
▸interest-only-payment90A
▸balloon-loan100A
▸ltv90A
▸dti100A
▸credit-card-payoff100A
▸points-breakeven100A
▸biweekly-payoff100A
▸cap-rate100A
▸cash-on-cash100A
▸noi100A
▸gross-rent-multiplier90A
▸dscr100A
▸wacc100A
▸break-even-units100A
▸contribution-margin90A
▸current-ratio90A
▸quick-ratio100A
▸roe100A
▸roa90A
▸declining-balance-depreciation100A
▸double-declining-depreciation100A
▸sum-of-years-digits100A
▸units-of-production-depreciation100A
▸net-worth90A
▸budget-50-30-20100A
▸tip-split100A
▸discount100A
▸successive-discounts100A
▸percentage-change100A
▸unit-price100A
▸hourly-to-salary90A
▸salary-to-hourly90A
▸after-tax-yield100A
▸tax-equivalent-yield100A
▸coast-fire100A
▸barista-fire100A
Structural, not an LLM's opinion: each check is a fact about the tool's schema, so it's reproducible. One weak tool drags the score (60% average, 40% worst). How it's scored →
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up to +16 on qualityOwn this server? Here's exactly what to change, biggest wins first. Every number below is a fixed point value, so you can see what each edit is worth before you make it.
With no reviews this sits at a neutral 11. Reviews reporting it works push it toward the full 20.
Add an SPDX license (like MIT or Apache-2.0) to the repo so it's detected.
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{
"mcpServers": {
"nestegg_calculators": {
"command": "npx",
"args": [
"-y",
"nestegg-calculators"
]
}
}
}▶ Try itlive against nestegg.money
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