Servidor MCP de Xearno

• Nombre en el registrotools.xearno/calculatorsverificado en el registro MCP

El nombre en el registro está bajo xearno.tools. El registro solo permite usar ese espacio de nombres a quien demuestra control del dominio por DNS o HTTP.

• Estadorespondecomprobado el 2026-10-19
• Herramientas72
• El servidor se llamaxearno-tools
• Versión del servidor1.5.0
• Versión del protocolo2025-06-18

El 2026-10-19 el servidor respondió a initialize y tools/list sin iniciar sesión. Primera respuesta en 128 ms.

• Respondiómidiendo2 de las 7 comprobaciones diarias necesarias para mostrar el porcentaje
• Mediana de la primera respuesta1245 ms
• Espacio en el contexto del agente≈ 33.993 tokenslas definiciones de todas sus herramientas (72), que el agente lleva en cada turno
• Definiciones de herramientasA · 100 de 100

• Todas las herramientas pasan las seis comprobaciones.

Un programa comprueba el servidor una vez al día: initialize y tools/list, sin modelo. Los tokens son la longitud de las definiciones, a unos cuatro caracteres por token. La nota promedia seis comprobaciones del nombre, la descripción, el esquema y las anotaciones de cada herramienta; dice lo bien descritas que están, no si funcionan. El estado de los servidores MCP de los proveedores: método y números →

• income_tax

  Personal income tax for 24 countries/jurisdictions using current official progressive brackets: tax owed, effective rate, marginal rate, take-home pay. Countries: usa, uk, china, japan, germany, france, canada, australia, india, taiwan…

• us_aca_subsidy_cliff

  Where your 2026 marketplace subsidy sits against the restored 400%-of-poverty cliff — and the clawback risk if income crosses it. For 2026 the enhanced ACA premium tax credits have expired, and the pre-2021 structure is back: below 400%…

• us_student_loan_rap_vs_ibr

  Your monthly payment and forgiveness timeline under RAP vs IBR — the choice SAVE borrowers are being forced to make. SAVE is dead (vacated, then repealed by the July 2025 law) and the Repayment Assistance Plan (RAP) went live 1 July 2026…

• uk_statutory_redundancy_pay

  How much redundancy pay you’re owed — from your age, your years of service and your weekly pay, on the 2026 limits. Redundancy pay in the UK has a formula, and it is stranger than most people expect. Your years of service are weighted by…

• uk_notice_pay

  How many weeks’ notice you’re owed, what it pays, and how much of it is taxed. Your employer owes you notice when they end your job: one week if you have been there under two years, then one week for every full year, up to twelve. This…

• netherlands_30_percent_ruling

  Whether you qualify for the Dutch 30% ruling, how much of your salary comes tax-free, and what changes when it drops to 27%. Whether the Dutch 30% ruling is worth 30% to you or 27% depends on one thing: the year it was first granted…

• portugal_ifici_nhr_checker

  Whether you qualify for Portugal’s IFICI — the activity-gated successor to the NHR regime that closed in 2024. Checks your eligibility for Portugal’s IFICI (Incentivo Fiscal à Investigação Científica e Inovação, widely called "NHR 2.0")…

• thailand_social_security

  Your monthly SSO contribution under the 2026 ceiling rise — the ฿15,000 cap stood for 30 years, so the old ฿750 answer is everywhere and wrong. Computes your Thai Social Security Office (SSO) contribution for Section 33 (employees)…

• uk_statutory_residence_test

  Whether you are UK tax resident this year — the full statutory test, not the 183-day myth. Runs the full UK Statutory Residence Test (FA 2013 Sch 45): automatic overseas tests, automatic UK tests, then the sufficient-ties tables. The…

• us_substantial_presence_test

  Whether your US days make you a tax resident — the weighted 3-year formula where 122 days a year is enough, and student-visa days may not count at all. Determines US tax residency under the Substantial Presence Test (IRC §7701(b)): 31+…

• ny_statutory_residence_checker

  Whether New York can tax you as a resident under the two-prong statutory test — the abode gate people miss, plus the 183-day count where any part of a day counts. For taxpayers NOT domiciled in New York: applies the deterministic…

• uk_stamp_duty_sdlt

  What stamp duty you’ll pay on a house in England or Northern Ireland — including first-time buyer relief and the extra on a second home. Stamp duty is not one number attached to a price. Four things can apply at once: the standard bands…

• singapore_property_stamp_duty

  Buyer’s, Additional Buyer’s, and Seller’s Stamp Duty at the current IRAS rates — including the 60% foreigner ABSD and the 2025 four-year SSD. Computes Singapore residential stamp duty at the rates actually in force: BSD on the marginal…

• us_raise_benefits_cliff

  What a raise really adds after EITC, CTC, SNAP, Medicaid, and ACA subsidies move against it — the effective marginal rate no single program shows. For working households on any support program, a raise triggers five simultaneous…

• income_tax_hong_kong

  What your Hong Kong salary actually costs you in tax this year, after allowances — and whether the standard rate caps the bill. Hong Kong does not tax salaries with a bracket table. It runs two calculations and charges you the lower one…

• hong_kong_profits_tax

  Hong Kong profits tax at 8.25%/16.5% for corporations or 7.5%/15% for unincorporated businesses, with the connected-entity election. Hong Kong does not simply charge every company 16.5%. An eligible corporation pays 8.25% on the first…

• income_tax_singapore

  YA 2026 Singapore tax for residents, non-resident employees, and non-resident directors — including personal reliefs. Singapore tax depends first on residency. Residents use progressive rates up to 24% after eligible personal reliefs…

• income_tax_netherlands

  2026 Dutch Box 1 salary tax after the general tax credit and employment tax credit — the two amounts generic calculators miss. Dutch headline rates are not the final bill. For employees below AOW age, 2026 Box 1 rates include national…

• china_severance

  Statutory severance under China’s Labour Contract Law — the N / N+1 / 2N branch and the 3×-average-wage cap, done right. Computes statutory economic compensation (经济补偿金) on leaving a job in China: the base N (one month per year of…

• china_retirement_pension

  Your exact retirement date under China’s 2025 delayed-retirement reform, plus an estimated monthly pension. Computes your statutory retirement age and date under China’s 2025 progressive delayed-retirement reform (渐进式延迟法定退休年龄) — which…

• australia_hecs_help_repayment

  Your compulsory HELP repayment under the new marginal system, what indexation adds each 1 June, and how the 20% cut and old rules compare. Computes your compulsory HECS-HELP repayment under Australia’s reformed 2025-26 system — a marginal…

• uk_capital_gains_tax

  Capital Gains Tax on shares, crypto, property, or a business sale — current £3,000 allowance, the 18%/24% rate split driven by your income, and the BADR 14% → 18% ramp. Computes UK Capital Gains Tax on a disposal using the current rules…

• india_gratuity

  Statutory gratuity under the new Labour Codes — the 50% wage floor and the 1-year fixed-term gate that the old answer misses. Computes statutory gratuity under India’s Code on Social Security 2020, in force since 21 Nov 2025 (general AI…

• creator_platform_payout

  What you actually net on YouTube, Twitch, Patreon, Substack, or OnlyFans — after the platform cut AND the processing layer nobody advertises. Computes a creator’s real monthly payout after every fee layer on five platforms. Platform fees…

• us_freelance_vs_employee

  The 1099 rate that truly replaces a W-2 salary — solved from taxes, benefits, and billable reality, not a folk multiplier. Rules of thumb ("charge 1.5× your salary hourly") hide what actually changes when you go independent: you pay both…

• us_self_employment_quarterly_taxes

  How much you’ll owe on 2026 freelance income — SE tax, income tax, QBI — and the exact quarterly payment the safe-harbor rules actually require. The first-year freelancer’s tax planner. Computes your 2026 self-employment tax (both halves…

• uk_first_year_self_assessment

  Your real first-January Self Assessment bill — the year’s tax PLUS 50% of next year’s, due the same day — with the exact dated payment schedule. Computes a UK sole trader’s 2025-26 Self Assessment bill (income tax stacked on top of any…

• singapore_platform_worker_cpf

  Your monthly CPF deduction and operator top-up as a ride-hail or delivery platform worker — by birth cohort, vehicle, and the 2025–2029 rate ramp. Computes platform-worker CPF under Singapore’s Platform Workers Act (in force 1 Jan 2025)…

• compound_growth

  What a starting amount plus monthly contributions grows into over time. Projects the future value of a lump sum plus recurring monthly contributions at a given annual return, compounded monthly. Splits the outcome into what you put in…

• savings_goal

  The monthly saving needed to hit a target by a deadline. Given a target amount, what you already have, a time horizon, and an expected return, computes the required monthly contribution — and shows what waiting a year would cost you.

• loan_payment

  Monthly payment, total interest, and what paying extra saves. Standard amortized loan math: monthly payment, total cost, interest as a share of principal — plus a concrete extra-payment scenario showing time and interest saved.

• fire_number

  The portfolio that makes work optional, and how far away it is. Computes your financial-independence target from annual spending and a safe withdrawal rate, then projects how many years your current savings and monthly contributions take…

• split_bill

  Even split with tip, rounded so nobody argues. Splits a bill evenly across people with an optional tip, and shows the clean rounded amount plus who covers the remainder.

• unit_price

  Which package is actually cheaper per unit. Compares two package options by price per unit and quantifies the savings — the supermarket-shelf math, done honestly.

• true_hourly_wage

  What a gig actually pays per hour — after vehicle costs, waiting time, and self-employment tax. Turns gross gig or side-hustle earnings into the real hourly wage: counting every hour worked (including waiting and driving between jobs)…

• steady_paycheck

  Turn an up-and-down income into a safe monthly salary and a right-sized buffer. For freelancers, tipped workers, sellers, and seasonal earners: paste your last months of income and get the salary you can safely pay yourself, how big a…

• quit_runway

  How long your savings last after leaving a job — and whether new income overtakes costs before they run out. The personal version of a startup runway: savings, a quit-mode budget, the costs your employer was quietly covering (health…

• china_income_tax_salary

  Your real China take-home month by month — under the cumulative method, where the same salary is taxed more each month as the year goes on. Computes monthly and annual individual income tax (IIT) on a China salary using the actual…

• china_social_insurance

  How much 五险一金 comes out of a China salary each month, and what it costs the employer on top. 五险一金 is not a percentage of this month’s pay, which is the assumption almost every calculator makes. Contributions are charged on a contribution…

• uk_redundancy_package

  Redundancy pay, notice and untaken holiday together — and which parts of it the £30,000 exemption does not cover. Being made redundant pays you three different things, taxed three different ways, and the letter usually quotes only the…

• us_estate_tax_exemption

  Whether your estate owes federal estate tax under the permanent $15M exclusion — and what the “2026 sunset” answer would have wrongly told you. Computes federal estate-tax exposure under the 2026 rules: a flat $15,000,000 basic exclusion…

• uk_car_tax_ved

  What you’ll pay to tax your car this year — the first-year bill on a new one, the £200 everyone pays after that, and the £440 surcharge on pricier cars. Car tax arrives as two very different bills. The first year is a one-off charge set…

• mexico_vacaciones_aguinaldo

  Your legal vacation days under the 2023 Vacaciones Dignas reform, plus the prima vacacional and year-end aguinaldo in pesos. Computes your statutory vacation days under Mexico’s Vacaciones Dignas reform (LFT Art. 76, in force 1 Jan 2023)…

• saudi_end_of_service

  Your end-of-service award under Saudi Labor Law Arts. 84–87 — the resignation ladder and the wage base, done right for KSA (not the UAE). Computes the end-of-service award (EOSB, مكافأة نهاية الخدمة) under Saudi Labor Law: the Art. 84…

• germany_elterngeld

  Your monthly Elterngeld under current BEEG law — the exact three-segment replacement rate, the €300–€1,800 clamp, and the cohort income caps (€175k / €200k / €300k) that changed twice in twelve months. Computes German parental allowance…

• uk_child_benefit_charge

  How much of your child benefit the £60k–£80k charge claws back — and the exact pension contribution that makes it disappear. Computes the High Income Child Benefit Charge on the higher earner’s adjusted net income (ANI): 1% of the…

• uk_universal_credit_taper

  What an extra shift or pay rise really leaves you on Universal Credit — the 55% taper, the work allowance you may not have, and the pension trick. Computes your Universal Credit payment at your current net earnings and at your earnings…

• uae_gratuity

  Your end-of-service gratuity under Decree-Law 33/2021 Art. 51 — basic wage, no resignation penalty — plus the savings-scheme comparison. Computes the end-of-service gratuity (مكافأة نهاية الخدمة) under UAE Decree-Law 33/2021: 21 days of…

• app_store_developer_fees

  What your app or game actually nets after Apple’s, Google’s, or Valve’s cut — including the 30 Jun 2026 Google Play restructure no AI model has memorized. Computes a developer’s real take-home on the App Store, Google Play, or Steam…

• korea_parental_leave_benefit

  Your monthly 육아휴직급여 under the 2025 reform — 100%/100%/80% with caps ₩2.5M/₩2.0M/₩1.6M, the 6+6 ladder to ₩4.5M, and the 25% withholding that no longer exists. Computes South Korean parental-leave benefit (육아휴직급여) under the rules in force…

• france_conges_arret_maladie

  How many congés payés your sick-leave months actually earn under the April 2024 law — the opposite of what most of the internet still says. Computes the paid-holiday days (congés payés) you acquire in a reference period (1 June – 31 May)…

• japan_childcare_leave_benefit

  Your childcare-leave money under the April-2025 framework: 67% (then 50%) of daily wage, plus the new +13% top-up that lifts the first 28 days to 80% gross — with the exact caps valid 1 Aug 2026 – 31 Jul 2027. Computes Japanese…

• apr_to_apy

  Nominal vs effective rates — what a quoted APR really costs at your compounding frequency. Converts between nominal APR and effective APY at any compounding frequency. This is the difference between what a rate is called and what it…

• price_in_hours

  What a price really costs you: hours of your own work, at your take-home pay. Converts any price — a purchase or a subscription — into the hours and workdays of your own labor it consumes, using take-home pay rather than gross (you buy…

• mortgage

  True monthly cost — principal & interest plus taxes, insurance, and PMI, not just the loan. Monthly mortgage payment from price, down payment, rate, and term — including the parts lender ads leave out: property tax, home insurance, and…

• car_loan

  What a car actually costs you a month — priced for your market, where tax may or may not already be in the sticker. A car payment depends on something most calculators quietly assume: whether tax is added at purchase or already sitting in…

• emi

  Loan EMI, total interest, and the flat-rate trap that makes 10% cost like 18%. Equated Monthly Instalment for any loan — home, car, personal — with total interest over the tenure and the one warning every borrower comparing offers needs…

• sip

  Systematic Investment Plan returns — with optional annual step-up, honestly assumed. Projects a monthly SIP (systematic investment plan) to its future corpus, splits invested amount from gains, and supports the annual step-up that matches…

• credit_card_payoff

  How long your balance really takes to clear — and the minimum-payment trap in numbers. Months and total interest to pay off a credit card balance at your APR and monthly payment, with the concrete payoff acceleration from paying more…

• home_affordability

  How much house you can afford — on the rule your lender actually uses, which differs between the US and the UK. Two countries give entirely different answers on the same income. US lenders underwrite on debt-to-income ratios — 28% of…

Las primeras 60 de 72, en el orden del servidor.