Geo-Parity MCP server

• Registry namecom.geo-parity/geo-parityverified in the MCP registry

The registry name sits under geo-parity.com. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

• Stateanswerschecked 2026-10-19
• Tools62
• Server calls itselfgeo-parity
• Server version0.2.0
• Protocol version2025-06-18

On 2026-10-19 the server answered initialize and tools/list without a sign-in. First answer in 1270 ms.

• Answeredmeasuring1 of the 7 daily checks it takes to print a share
• Median first answer996 ms
• Space in an agent's context≈ 25,000 tokensthe definitions of all its tools (62), which an agent carries on every turn
• Tool definitionsA · 96 of 100

• Parameters without a description: in 14 of 62

A program checks the server once a day: initialize and tools/list, no model. Tokens are the definitions' length at about four characters a token. The grade averages six checks of every tool's name, description, schema and annotations; it says how well the tools are described, not whether they work. The state of vendors' MCP servers: method and numbers →

• compare_total_cost

  What a month actually costs in each of 41 countries on a stated income, and what is left over. Sums four lines that are kept from overlapping: rent (measured Eurostat city rents, HUD Fair Market Rents, or the price basket where neither…

• calculate_ppp

  Given a US-denominated annual income and a target country code, returns the effective local purchasing power (income / pppIndex), the lifestyle equilibrium cost (income * pppIndex), and the purchasing power ratio (1 / pppIndex). Figures…

• localize_salary

  Convert a base salary from a home country into a cost-of-living-fair local equivalent: S_local = S_base × (I_target / I_home), where I is a US-relative price level. Omit `target` to receive a localized salary matrix across every country…

• calculate_wage_bands

  Models a country's wage distribution as log-normal, calibrated from World Bank GNI per capita (mean) and the Gini index (spread: sigma = sqrt(2)*normInv((Gini+1)/2)), then returns the survival floor (essentials), statutory minimum…

• compare_occupation_pay

  MEASURED gross monthly earnings of employees by ISCO-08 major occupation group, from ILOSTAT — median and mean, in USD, PPP dollars and local currency, for 35 countries (a median is published for most of them). This is the site's only…

• build_pay_range

  Returns a floor, midpoint and ceiling salary for a broad occupation and seniority in a country, anchored on ILO's measured earnings where they exist and on the modelled national wage ladder where they do not — `basis` says which. Built…

• check_schengen

  Validate a set of trips against the Schengen Area rule: a non-EU visitor may be present at most 90 days within any rolling 180-day window. Entry and exit days both count as days of presence; overlapping trips are de-duplicated. Returns…

• find_meeting_slot

  Given a set of cities/timezones and each participant's local working hours, find the longest UTC window where everyone is simultaneously within their working day (DST-accurate), AND score the team's overall timezone friction. Returns the…

• compare_contract

  Compute gross-to-net parity between a self-employed contractor hourly rate and an employee (W2/EOR) hourly rate, accounting for self-employment/income tax and self-paid health insurance, and return the break-even contractor rate. Uses…

• select_region

  Given a user-population breakdown, find the cloud host region that minimizes population-weighted round-trip latency (argmin_j Σ_i P_i × L_ij), and compute the optimal multi-region split (each user region routed to its nearest host)…

• compare_countries

  Side-by-side comparison of two countries: US-relative price levels across every dataset (World Bank, IMF, OECD, Penn World Table, consumption basket), the consensus ratio, percent difference, and $100k salary equivalence in both directions.

• required_rate

  Given a desired annual net income, compute the freelance hourly and day rate required after taxes, self-paid health insurance, weeks off, and billable utilization. Uses the same per-country effective-rate presets as compare_contract; all…

• check_residency

  Count distinct days of presence per country per calendar year and evaluate the generic 183-day rule, the US Substantial Presence Test (weighted 3-year formula), and the UK 183-day tax-year test. Early-warning day counter — not tax advice.

• check_travel_residency

  The comprehensive engine: from one travel itinerary it returns (1) Schengen 90/180 tourist-visa status (days used/remaining, first overstay, longest compliant stay), (2) per-country tax-residency risk on each country's OWN threshold and…

• find_fire_locations

  Geo-arbitrage FIRE analysis: given a portfolio and safe withdrawal rate, returns every country where the passive income sustains a lean ($32k US-equivalent/yr), comfortable ($55k), upper ($90k), or luxury ($150k) lifestyle at local…

• estimate_micro_costs

  Estimates local prices for a 32-item everyday basket (rent, pint of beer, groceries, transport, gym, …) in two countries, derived as usPrice × pppIndex^elasticity — non-tradables like rent swing harder across borders than world-priced…

• check_tax_residency_risk

  Remote Worker Tax Trap radar: evaluates how close a stay is to triggering tax residency (183-day rule with per-country variations across 43 tax jurisdictions) and estimates the tax owed on the FULL annual income if the threshold is…

• rank_livability

  Quality-of-Life vs Cost matrix: ranks 41 countries by a user-weighted composite of livability metrics (median broadband Mbps, safety, healthcare, air quality, English usability — curated country-level data replacing the discontinued…

• compare_healthcare

  Healthcare cost and financial exposure across 41 countries: out-of-pocket spend per person per year (US$), out-of-pocket as a share of all health spending, total health spend per capita (PPP international $), government funding share…

• compare_housing

  Housing cost and affordability across countries, built for remote workers. Returns monthly rent plus TWO ratios that together answer the real question: rent as a share of the LOCAL median wage (are locals priced out?) and as a share of…

• find_nomad_visas

  Digital-nomad visa Income Matcher: given a monthly remote income (any currency) and household size, computes each program's real income threshold (base plus its published per-dependent uplift) and returns the programs you qualify for plus…

• passport_power

  Passport Power: for a given country's passport, returns the visa-free-access score (visa-free + visa-on-arrival + eTA destinations), global rank and percentile among all ~199 passports, and the full destination breakdown by access type…

• calculate_runway

  For founders/freelancers stretching savings: computes how many extra months of runway relocating to a cheaper hub buys. Burn is split into fixed (location-independent — subscriptions, debt, insurance) and local; only the local slice…

• compare_connectivity

  Measured connection quality per country from Cloudflare Radar: median download and upload (Mbps), median idle latency and jitter (ms), and a call-quality verdict derived from latency and jitter rather than bandwidth — a video call fails…

• compare_public_holidays

  Two questions in one. Given `countries` (two or more), returns the working days those places genuinely SHARE in a year — weekdays on which nobody is on a public holiday — which is the number a distributed team actually plans against and…

• plan_team_calendar

  When a distributed team can actually all work. Joins the two halves no free tool puts together: the weekdays on which NOBODY is on a public holiday (the engine behind compare_public_holidays) and the daily working-hour overlap across the…

• estimate_employer_cost

  What a hire actually costs the employer: the gross wage plus the employer's own social security contributions at the rate OECD Taxing Wages publishes (single earner, no children, 100% of the average wage), applied as a flat rate — the…

• compare_working_time

  Two questions in one. Given `countries` (two or more ISO alpha-2 codes), returns side by side: mean weekly hours actually worked per employed person (ILOSTAT, newest year from 2023), average annual hours actually worked (OECD, members…

• compare_inflation

  What money earns or loses in real terms. Given `countries` (two or more ISO alpha-2 codes), returns side by side: consumer-price inflation (World Bank, latest annual, plus the IMF's monthly year-on-year figure where available), the…

• remittance_cost

  What it costs to send money from one country to another, from the World Bank's Remittance Prices Worldwide survey (newest quarter, CC BY 4.0): the mean total cost — fee plus exchange-rate margin — of sending USD 200 and USD 500 across the…

• pension_abroad

  A fixed pension paid from one country and spent in another, after the exchange rate, the destination's price level and the destination's inflation. Converts `amount` in `currency` at the site's FX snapshot, re-prices it at the destination…

• compare_banking_access

  Whether adults there can bank: the share of adults (15+) with an account at a bank, another financial institution or a mobile-money provider, from the World Bank's Global Findex — a triennial household survey, so the survey year travels…

• banking_access

  Whether a newcomer can open a personal bank account in a country (`yes`, `restricted` or `no`) with the documents usually asked for from a fixed vocabulary, the statutory deposit guarantee per depositor per bank in local currency AND…

• compare_tax_rates

  Statutory tax schedules from the OECD, compared or ranked. Given `countries` (two or more ISO alpha-2 codes), returns side by side the corporate income-tax rate (combined central plus average sub-national, central only, and a…

• legal_profile

  The World Bank's Women, Business and the Law reading of each country's statute (2026 edition, 41 spine countries). Give `country` for one country: the Legal Frameworks index (0-100), eight topic scores (mobility, workplace, pay, marriage…

• compare_vat

  Standard and reduced VAT/GST rates for the 41-country spine, hand-curated from each national tax authority's published page and served with that page's URL and the date it was checked, so a figure can be verified rather than trusted…

• travel_advice

  What two governments say about going. Give `country` (ISO alpha-2) for one country: the UK FCDO's level (none, all-but-essential to parts, all-but-essential, all travel to parts, all travel) with its latest change and date, the FCDO's…

• health_prep

  What to sort out with a travel clinic, as facts from TravelHealthPro (NaTHNaC, the UK's national travel-health centre) with the source page linked per row: the yellow-fever certificate position (required for all arrivals, required when…

• compare_safety_stats

  Measured danger once there. Given `countries` (two or more ISO alpha-2 codes), returns side by side: intentional homicides per 100,000 (UNODC via World Bank WDI) and mean annual PM2.5 exposure in µg/m³ (WDI), each with its observation…

• compare_pension_systems

  What the state pension system looks like there, from OECD Pensions at a Glance (members and G20 partners, 33 of the 41 spine countries). Give `country` for one: normal retirement age now and for a 22-year-old entering today, by sex; net…

• find_retirement_visas

  Which of the 41 spine countries would let a retiree in, and on what terms — a hand-curated register of retiree, passive-income and deposit routes (kind), each with minimum age, monthly income or deposit threshold in its own currency…

• retire_on_budget

  Does a fixed monthly pension cover a month of local essentials. Given `amount` and `currency` (default GBP 1,500), returns every spine country ranked by coverage — the pension in USD divided by the country's MODELLED monthly essentials…

• compare_effective_tax

  What a company's investment is actually taxed at: OECD's forward-looking effective average tax rate (EATR), effective marginal rate (EMTR) and cost of capital for a composite investment under fixed interest and inflation, beside the…

• withholding_tax

  What a company in `from` keeps back when it pays dividends, interest, royalties or technical fees to a recipient in `to`: OECD's standard withholding rates for the payer's country and, for the pair, the treaty rate where OECD publishes…

• compare_business_entry

  How long and how much it takes to register a limited company: World Bank B-READY's calendar days and cost to complete company entry for a domestic and a foreign-owned company (cost in local currency with a USD conversion at the site's FX…

• find_founder_visas

  Which of the 41 spine countries would let a founder in, and on what terms — a hand-curated register of founder/start-up routes, investor routes and `kind: "none"` entries, each with its one published money figure and what it is for…

• compare_health_capacity

  How much health system there is per person: medical doctors and nursing and midwifery personnel per 10,000 (WHO Global Health Observatory) and hospital beds per 10,000 (WHO, or OECD where newer — the row names its source), beside the UHC…

• compare_childcare_cost

  What full-time centre-based childcare costs a family after benefits and tax, from OECD's tax-benefit model (two children aged 2 and 3, no social assistance or rent supplement): a couple both earning 100% of the average wage and a single…

• compare_food_cost

  What eating a healthy diet costs per person per day, MEASURED: the World Bank's Food Prices for Nutrition series (the cheapest locally available foods that meet a healthy-diet standard, from International Comparison Program retail…

• compare_trade_customs

  How long goods take to clear the border and what compliance costs, from World Bank B-READY's International Trade topic (firm-survey averages in the largest business city): days for exported and imported goods to clear all border agencies…

• compare_tax_burden

  How much work paying tax is, from World Bank B-READY's Taxation topic (firm surveys in the largest business city): median hours spent on tax compliance a year, the share of firms filing and paying electronically, weeks to a final audit…

• compare_egov

  How much of government can be done online: the UN E-Government Development Index (0–1) and its three components — Online Service Index, Telecommunication Infrastructure Index, Human Capital Index — for all 41 spine countries, read from…

• property_rules

  Whether a foreigner may buy residential property in each of the 41 spine countries: an ownership band (`free`, `restricted`, `leasehold-only`, `prohibited`), the main restrictions in a sentence, whether land itself may be owned, and the…

• employment_rules

  The minimums a job's law sets in each of the 41 spine countries: paid annual leave in days with its `basis` (`working` or `calendar`, never converted), the minimum notice an employer and an employee must give in weeks (`noticeNote` where…

• driving_rules

  What a visitor needs before driving in each of the 41 spine countries: which side of the road, the national default urban, rural and motorway speed limits in the unit signed there (`speedUnit` km/h or mph, never converted), the…

• find_student_visas

  Student-visa routes for the 41 spine countries — a hand-curated register of the funds a student must show (amount, currency, per month or year), the work hours allowed in term, the post-study stay in months, a path-to-residency flag, the…

• find_country_fit

  Ranks countries by a fit score that blends the livability composite (internet speed, safety, healthcare access, air quality, English — measured, each with its own source year) with how far a monthly budget in USD goes against modelled…

• country_dossier

  The three to six headline figures each hub owns for one country, in one call: price level vs the US and datasets covering it (compare); monthly essentials, health out-of-pocket spending and — with `income` — what is left after costs…

• list_datasets

  The registry of every dataset behind the site's figures — price levels, wages, housing, healthcare, holidays, working time, inflation, remittance prices, and the rest. Each carries `updated`, the date it was last REBUILT (a fetcher ran…

• compare_climate

  Monthly climate normals from ERA5 reanalysis (2015-2024) via Open-Meteo: mean daily maximum and minimum temperature, average monthly rainfall, and a count of comfortable days. Pass `city` (slug) or `country` (alpha-2) for one place's…

The first 60 of 62, as the server listed them.