# PoliErgaleio (remote · gpkpjfdlbsuyevfdsnbq.supabase.co)

Cyprus financial calculators with optional OAuth access to personal saved calculations.

- Trust score: 66/100 (medium)
- Change this week: +3
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-05

## Components

- remote · `gpkpjfdlbsuyevfdsnbq.supabase.co`: 66/100 (this document), [markdown](https://verifymcp.io/servers/com-poliergaleio-calculators/functions-v1-public-api-mcp.md), [page](https://verifymcp.io/servers/com-poliergaleio-calculators/functions-v1-public-api-mcp)

## Channel facts

- Endpoint: `https://gpkpjfdlbsuyevfdsnbq.supabase.co/functions/v1/public-api/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `16.0.0`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-11-05.

- **Endpoint Security**: 63/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - Authorisation not fully verified: no authorisation is required to call this server, and 25 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.
  - HTTPS is enforced; there's no plaintext access path.
  - The HSTS (Strict-Transport-Security) header is present.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 61/100
  - AI-judged instruction clarity (excellent).
  - Context-footprint check failed: tool/resource definitions use about 7688 tokens (~307/item across 25 items; 25 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 23/100
  - Stability observed for 7 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 98/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 94% of tool parameters carry a description.
  - Structured output schemas are declared (100% of tools); any adoption earns full credit.
- **Tool Safety**: 75/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - 0 of 1 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation; "delete_saved_calculation" implies "delete" and declares no destructiveHint at all, which the MCP spec reads as destructive by default.
  - An AI judge read all 25 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### How do I install the PoliErgaleio MCP server?

PoliErgaleio is a hosted endpoint at https://gpkpjfdlbsuyevfdsnbq.supabase.co/functions/v1/public-api/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add --transport http com-poliergaleio-calculators 'https://gpkpjfdlbsuyevfdsnbq.supabase.co/functions/v1/public-api/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "com-poliergaleio-calculators": {
      "url": "https://gpkpjfdlbsuyevfdsnbq.supabase.co/functions/v1/public-api/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "com-poliergaleio-calculators": {
      "type": "http",
      "url": "https://gpkpjfdlbsuyevfdsnbq.supabase.co/functions/v1/public-api/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.com-poliergaleio-calculators]
url = "https://gpkpjfdlbsuyevfdsnbq.supabase.co/functions/v1/public-api/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-poliergaleio-calculators": {
      "type": "remote",
      "url": "https://gpkpjfdlbsuyevfdsnbq.supabase.co/functions/v1/public-api/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add com-poliergaleio-calculators --url 'https://gpkpjfdlbsuyevfdsnbq.supabase.co/functions/v1/public-api/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  com-poliergaleio-calculators:
    url: "https://gpkpjfdlbsuyevfdsnbq.supabase.co/functions/v1/public-api/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "com-poliergaleio-calculators": {
      "Transport": "http",
      "Url": "https://gpkpjfdlbsuyevfdsnbq.supabase.co/functions/v1/public-api/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add com-poliergaleio-calculators -t streamable-http -u 'https://gpkpjfdlbsuyevfdsnbq.supabase.co/functions/v1/public-api/mcp'
```

### Other

```json
{
  "mcpServers": {
    "com-poliergaleio-calculators": {
      "type": "http",
      "url": "https://gpkpjfdlbsuyevfdsnbq.supabase.co/functions/v1/public-api/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-11-05 (score 66, +1)

No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-11-03 (score 65, +1)

- [security] Tool “analyze_portfolio” rewrote its description, which is the text the model reads
- [security] Tool “plan_monthly_budget” rewrote its description, which is the text the model reads
- [functional] Server version: 16.0.0 → 17.0.0

### 2026-10-31 (score 64, +1)

No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-30 (score 63, 0)

- [functional improvement] Stability: unverified → 0.03

### 2026-10-29 (score 63)

First indexed and scored.

## MCP tools (25)

### `calculate_cyprus_income_tax` (~874 tokens)

Calculates Cyprus income tax, employee/self-employed SI, GESY and take-home pay. Employee SI and first-employment relief use qualifying employment remuneration only; rent does not increase employee SI. GESY uses the shared €180,000 personal ceiling. Use for a Cyprus resident or non-resident employee or sole proprietor tax estimate. Before calling, confirm whether a stated salary is monthly or annual and confirm employment category (private, civil or self-employed); do not infer either. Supply gross annual salary in EUR (use explicit 0 for self-employed-only cases); self-employed calculations also need turnover and occupational category. Identify when 2026 tax rules are a default rather than a user-supplied year. Optional incomes, deductions, tax year and eligibility facts must come from the user. Employee Social Insurance applies to qualifying employment remuneration only; passive rental income does not increase employee SI. Article 8(21A)/(23A) exemptions are based on qualifying employment remuneration only; GESY's €180,000 annual personal ceiling is shared across salary, self-employment, pension and income-earner categories. Never infer exemption eligibility.

Input parameters:

- `cryptoTradingIncome` (number): Annual taxable cryptoasset trading gains in EUR. From tax year 2026 the amount is taxed at 8% separately from progressive PIT; do not include non-taxable investment disposals.
- `depositInterestIncome` (number): Annual deposit interest in EUR. Standard interest is subject to 17% SDC for Cyprus-domiciled individuals, rather than progressive PIT; GESY still applies.
- `dividendIncome` (number): Annual dividend income in EUR.
- `donations` (number): EUR amount. Supply the actual value when applicable; use 0 only when confirmed to be zero.
- `employmentType` (string, required): 'private' for private sector (8.8% SI), 'civil' for civil service (4.45% SI), 'self-employed' for sole proprietor (16.6% SI on deemed/actual, 4% GESY). Required; the API does not assume a category.
- `energyEfficiencyExpense` (number)
- `evExpense` (number)
- `exemptionType` (string): Minds in Cyprus Art. 8(21B), applied only when eligibility conditions are met.
- `firstEmploymentDeduction` (string)
- `hasDividendIncome` (boolean): Whether dividend income applies.
- `hasRentalIncome` (boolean): Whether rental income applies.
- `homeInsurancePremium` (number)
- `housingInterestPaid` (number)
- `innovativeInvestment` (number): EUR amount. Supply the actual value when applicable; use 0 only when confirmed to be zero.
- `interestPaid` (number): Interest paid on rental property.
- `isDividendNonDomicile` (boolean): Non-dom status for dividends.
- `isNonDomicile` (boolean): Cyprus non-domicile status; exempts rental and deposit-interest SDC where applicable.
- `legislationVersion` (string): Tax/legislation year. Supported: 2025, 2026.
- `maritalStatus` (string)
- `mindsEligibility` (object): Facts used to validate Minds in Cyprus Art. 8(21B). Omit or leave incomplete to receive no 8(21B) deduction.
- `numDependentChildren` (integer)
- `pensionIncome` (object)
- `propertyPrice` (number): Property price for wear-and-tear allowance.
- `propertyYear` (integer): Year the property was acquired.
- `providentFund` (number): Total provident/PEPP fund contribution in EUR.
- `qualifiesForFirstEmployment` (boolean)
- `rentPaidPrimary` (number)
- `rentalIncome` (number): Annual rental income in EUR.
- `salaryIncome` (number, required): Gross annual salary in EUR.
- `selfEmployedDetails` (object): Sole-proprietor schedule: net profit = turnover − expenses − capitalAllowances − lossBroughtForward (floor 0).
- `spouseIncome` (number)
- `taxesPrepaid` (object)
- `tradeUnionSubs` (number): EUR amount. Supply the actual value when applicable; use 0 only when confirmed to be zero.

Output parameters:

- `assumptions` (array)
- `availableDeductions` (number)
- `chargeableIncome` (number)
- `effectiveTaxRate` (number)
- `gesy` (number)
- `grossIncome` (number)
- `incomeTax` (number)
- `mindsDeduction` (number)
- `mindsEligibility`
- `netIncome` (number)
- `netSalary` (number)
- `selfEmployedHRDA` (number)
- `series` (array)
- `socialInsurance` (number)
- `specialDefenseContribution` (number)
- `totalDeductions` (number)

### `calculate_cyprus_state_pension` (~404 tokens)

Estimates the Cyprus state (contributory) pension amount at retirement using official contribution schedules and current 2026 pension income-tax bands, based on accumulated insurance units and contribution history. Use to estimate contributory Cyprus state pension entitlement and amount at retirement. Results apply the current 2026 pension income-tax bands; projected contribution amounts use the published SI rate increases in 2029, 2034 and 2039. Reuse supplied facts and ask only for missing essentials: mode and retirement age are always required; quick mode also needs current age, years worked and total insurance units; advanced mode needs the actual non-empty yearly contribution record. Ask for dependants or state the zero-dependants assumption before presenting a personalized result. Never infer contribution history. Units are per calendar year; a legacy year-to-units map is accepted.

Input parameters:

- `currentAge` (integer): Current age (quick mode only).
- `dependents` (integer): Number of dependents (spouse/children); raises the basic pension multiplier.
- `mode` (string, required): Calculation mode.
- `retirementAge` (integer, required): Planned retirement age.
- `totalInsuranceUnits` (number): Actual accumulated Cyprus insurance units/points (quick mode); do not infer from salary or years worked.
- `yearlyUnits` (array|object): Advanced mode only. Insurance units earned per calendar year, e.g. [{"year":2003,"units":5.2}]. Units per year must be between 0 and the statutory maximum for that year (about 5.3-6.0; 6.0 for years…
- `yearsWorked` (number): Actual years with insurance contributions (quick mode); do not infer from age or employment duration.

Output parameters:

- `assumptions` (array)
- `basicPensionComponent` (number)
- `earningsRelatedComponent` (number)
- `estimatedAnnualPension` (number)
- `estimatedMonthlyPension` (number)
- `ghsDeduction` (number)
- `incomeTax` (number)
- `minimumPensionApplied` (boolean)
- `monthlyNet` (number)
- `qualifiesForPension` (boolean)
- `series` (array)
- `totalUnits` (number)
- `weeklyGross` (number)
- `yearsWorked` (number)

### `run_retirement_stress_test` (~531 tokens)

Runs a deterministic projection plus Monte Carlo simulation of a retirement savings plan, aggregating active pension streams before applying personal income tax allowances and the shared GESY ceiling. Use for a retirement savings sustainability or portfolio-longevity projection. Reuse the user's ages, savings, contributions and planned monthly spending; ask for each missing essential input and never use example personal values. Values are EUR, contributions/drawdown are monthly, and ages are years. Supply pensionStreams to include Cyprus or foreign pension income; concurrent streams are aggregated before applying the personal progressive allowance, one foreign-pension allowance and the shared €180,000 GESY ceiling. Foreign pensions use the 2026 flat 5% rate above €5,000 unless a net override is supplied. Omitted state pension means pension income is excluded. Returns, inflation, horizon and simulation count use disclosed modelling assumptions when omitted. Runs without seed are stochastic; a supplied seed makes identical inputs repeatable for the same implementation version.

Input parameters:

- `currentAge` (integer, required): Age today.
- `currentSavings` (number, required): Current investable savings balance in EUR.
- `endAge` (integer): Planning horizon age (default 90).
- `expectedAnnualReturn` (number): Annual percentage value (e.g. 2.5 for 2.5%). Supply the actual rate unless the user accepts a stated modelling default.
- `expectedAnnualReturnRetirement` (number): Annual percentage value (e.g. 2.5 for 2.5%). Supply the actual rate unless the user accepts a stated modelling default.
- `inflationRate` (number): Annual percentage value (e.g. 2.5 for 2.5%). Supply the actual rate unless the user accepts a stated modelling default.
- `monthlyContribution` (number, required): Monthly contribution until retirement in EUR.
- `monthlyDrawdown` (number, required): Planned monthly withdrawal in retirement in EUR.
- `pensionStreams` (array): Optional annual pension streams that offset retirement drawdown. Concurrent streams are aggregated before applying progressive tax, the single 2026 foreign-pension €5,000 allowance, and the shared pe…
- `retirementAge` (integer, required): Planned retirement age.
- `seed` (integer): Optional unsigned 32-bit seed for repeatable runs with identical inputs and implementation versions. Omit to keep the run stochastic.
- `simulations` (integer): Monte Carlo runs (default 1000).
- `statePension` (number): Expected monthly state pension in EUR.

Output parameters:

- `acuteRunRate` (number)
- `assumptions` (array)
- `averageDepletionAge` (number|null)
- `deterministicFinalBalance` (number)
- `ltcRunRate` (number)
- `medianDepletionAge` (number|null)
- `medianTerminalWealth` (number)
- `series` (array)
- `shockRunRate` (number)
- `successProbability` (number)
- `worstCase10thPercentileBalance` (number)

### `calculate_cyprus_unemployment_benefit` (~405 tokens)

Estimates the Cyprus unemployment benefit using statutory percentage-point dependant additions and a capped earnings-related supplement, and separately assesses entitlement when qualifying facts are supplied. Use to estimate the conditional Cyprus unemployment benefit amount and separately assess entitlement. The basic rate is 60%, plus 20 percentage points for a dependent spouse and 10 percentage points per dependent child or other dependant (up to three); the earnings-related supplement is 50% of supplementary insurance earnings, capped at one weekly basic insurable earning. Require the claim date, relevant-year insurable earnings and dependants to estimate an amount. Ask for qualifying insurance history, employee status, unemployment registration and availability for work before claiming entitlement; when those facts are missing, state that entitlement is undetermined and ask each missing follow-up question. Do not infer those facts from annual earnings.

Input parameters:

- `actualBasicInsurancePoints` (number): Actual paid basic insurance points accumulated by claim date; 0.5 required for entitlement.
- `annualGrossEarnings` (number, required): Actual gross insurable earnings in EUR for the contribution year selected by applicationDate.
- `applicationDate` (string, required): Actual claim date as YYYY-MM-DD.
- `capableAndAvailableForWork` (boolean): Whether capable of and available for work during the claim.
- `dependentChildren` (integer, required): Actual number of dependent children or other dependants; ask if unknown (benefit calculation caps at 3).
- `dependentSpouse` (boolean, required): Whether the claimant has a dependent spouse not in paid work; ask if unknown.
- `isEmployee` (boolean): Whether the claimant was insured as an employee rather than self-employed.
- `registeredUnemployed` (boolean): Whether registered unemployed with the competent offices.
- `relevantYearInsurancePoints` (number): Actual plus assimilated insurance points in the relevant contribution year; at least 0.39 required.
- `weeksSinceFirstInsurance` (integer): Weeks elapsed since first insurance; at least 26 required.

Output parameters:

- `assumptions` (array)
- `dependentSupplement` (number)
- `earningsRelatedSupplement` (number)
- `eligibilityStatus` (string)
- `eligible` (boolean|null)
- `failedEligibilityConditions` (array)
- `maxEntitlementWeeks` (number)
- `missingEligibilityFacts` (array)
- `missingEligibilityQuestions` (array)
- `monthlyBenefit` (number)
- `relevantContributionYear` (number|null)
- `series` (array)
- `weeklyBenefit` (number)

### `get_pension_reference_data` (~72 tokens)

Returns official Cyprus Social Insurance reference tables for a given year. Use to retrieve official Cyprus social-insurance reference figures for a user-specified calendar year. Reuse a year already given or ask for the missing year; do not assume which tax/reference year applies.

Input parameters:

- `year` (integer, required): Reference year.

Output parameters:

- `annualBasicInsurableEarnings` (number)
- `annualMaxInsurableEarnings` (number)
- `assumptions` (array)
- `maxUnitsPerYear` (number)
- `minimumContributionYears` (number)
- `series` (array)
- `statutoryPensionAge` (number)
- `weeklyBasicInsurableEarnings` (number)

### `parse_pension_statement` (~72 tokens)

Extracts structured contribution history from pasted Cyprus Social Insurance Services pension statement text. Use to extract supported contribution years and units from an actual pasted Cyprus Social Insurance statement. Do not fill gaps or create contribution records; report missing or unreadable details to the caller.

Input parameters:

- `text` (string, required): Pasted statement text.

Output parameters:

- `assumptions` (array)
- `contributionYears` (array)
- `parseConfidence` (number)
- `series` (array)
- `totalContributionYears` (number)
- `totalUnits` (number)

### `calculate_cyprus_capital_gains` (~375 tokens)

Calculates Cyprus Capital Gains Tax on an immovable property disposal using 2025 or 2026 rules, including CPI indexation, year-specific lifetime exemptions, the 20% CGT rate and the 0.4% property transfer fee. Use for Cyprus capital-gains tax on an immovable-property sale. Obtain the actual acquisition price and year, disposal tax year, sale price and property type; ask for missing essentials. Tax-year rules default to 2026; supply 2025 for a disposal in that year. Currency defaults to EUR only as a modelling convention. Omission of isFirstDisposal means no lifetime exemption is claimed; do not infer eligibility.

Input parameters:

- `acquisitionPrice` (number, required): Purchase price in the original currency.
- `acquisitionYear` (integer, required): Calendar year the property was acquired.
- `agentFees` (number): Estate agent / legal fees deducted from the sale price, EUR.
- `currency` (string): EUR (default) or CYP for pre-2008 purchases (converted at 0.585274).
- `isFirstDisposal` (boolean): Whether the lifetime first-disposal exemption is being claimed. Omission means no exemption is claimed.
- `propertyType` (string, required): Drives the year-specific lifetime exemption: 2025 general/plot €17,086, qualifying main residence €85,430 and agricultural land €25,629; 2026 general/plot €30,000, qualifying main residence €150,000…
- `salePrice` (number, required): EUR amount. Supply the actual value when applicable; use 0 only when confirmed to be zero.
- `taxYear` (string): Disposal tax year; defaults to the current 2026 rules and selects year-specific lifetime allowances.

Output parameters:

- `acquisitionPriceEUR` (number)
- `assumptions` (array)
- `capitalGainsTax` (number)
- `currentValuation` (number)
- `netProceeds` (number)
- `netSalePrice` (number)
- `propertyTransferFee` (number)
- `series` (array)
- `taxExemption` (number)
- `taxableGain` (number)
- `totalTaxDue` (number)

### `simulate_mortgage` (~503 tokens)

Simulates a Cyprus mortgage with a payment schedule that reconciles paid amounts to principal and interest. Supports fixed then variable periods, monthly overpayments, lump sums and interest-only loans; interest-only minimum payments track the remaining balance, with principal due at maturity. KFIK and cash-collateral configurations are not available through this API. Use only to estimate a Cyprus mortgage payment, amortization, overpayments or rate scenarios. Require the actual loan amount, term, selected fixed-period length and the rate inputs for each phase that applies; never substitute example loan terms or rates. EUR amounts and annual percentage rates are expected. For document checklists or general mortgage information, do not call the calculator; answer or research directly without narrating tool selection.

Input parameters:

- `bankMargin` (number): Actual bank margin in annual percentage points added to the variable base rate; do not split an all-in rate without confirmation.
- `closureFee` (number): EUR amount. Supply the actual value when applicable; use 0 only when confirmed to be zero.
- `ercPercentage` (number): Early repayment charge, percent of the balance.
- `ercPeriodYears` (integer): Years the early repayment charge applies.
- `feesAddedToLoan` (boolean): Whether upfront fees are capitalised into the loan.
- `fixedPeriodYears` (integer, required): Actual number of years at the fixed rate before variable pricing (0 means fully variable); ask if unknown.
- `fixedRate` (number): Actual all-in annual fixed rate in percent, required when a fixed period applies.
- `loanPeriodYears` (integer, required): Loan term in years.
- `lumpSumOverpayments` (array): One-off overpayments.
- `monthlyOverpayment` (number): Extra amount paid each month, EUR.
- `mortgageAmount` (number, required): EUR amount. Supply the actual value when applicable; use 0 only when confirmed to be zero.
- `mortgageType` (string): Repayment structure. Defaults to capital_and_interest.
- `overpaymentPeriodType` (string): When overpayments are made across the term.
- `overpaymentYearsCount` (integer): Number of years overpayments run when period type is first/last.
- `upfrontFees` (number): EUR amount. Supply the actual value when applicable; use 0 only when confirmed to be zero.
- `variableBaseRate` (number): Actual annual reference rate (such as ECB or Euribor) in percent, for the variable phase.

Output parameters:

- `actualRepaymentMonths` (integer)
- `actualRepaymentYears` (number)
- `assumptions` (array)
- `avgAnnualCapitalPayment` (number)
- `avgAnnualInterestPayment` (number)
- `balloonDue` (number)
- `closureCashRequired` (number)
- `earlyRepaymentBalanceYear3` (number)
- `earlyRepaymentChargeYear3` (number)
- `earlyRepaymentClosureCashYear3` (number)
- `minRequiredPayment` (number)
- `series` (array)
- `sumOfAllPayments` (number)
- `totalInterestByScenario` (object)
- `totalInterestPaid` (number)
- `totalMonthlyPayment` (number)

### `calculate_stock_options` (~302 tokens)

Compares the Cyprus tax on an employee stock option exercise under the 2025 benefit-in-kind rules (progressive income tax) and the 2026 approved-scheme rules (flat 8% within caps), including the 2x salary annual cap and the €1m rolling 10-year lifetime cap. Use to compare Cyprus tax on an employee's share-option exercise. Require actual annual salary, share count, exercise and market prices, and user-confirmed approved-scheme status before any personalized calculation or call. If status is missing or unclear, ask one concise question first; do not infer it, call with an assumed status, or present option gain, tax, savings, or other personalized option figures before confirmation. Amounts are EUR and per-share prices are EUR/share.

Input parameters:

- `annualGrossSalary` (number, required): Gross annual salary in EUR (sets the marginal band and the 2x annual cap).
- `exercisePrice` (number, required): Strike price per share, EUR.
- `isApprovedScheme` (boolean, required): Whether the plan has approved-scheme status under 2026 rules; ask the user and use only their explicit confirmation. Never infer or assume this value.
- `marketPrice` (number, required): Market price per share at exercise, EUR.
- `numberOfShares` (number, required): Number of options being exercised.
- `prior10YearOptionIncome` (number): Option income already used against the €1m rolling 10-year cap, EUR.

Output parameters:

- `assumptions` (array)
- `gainPerShare` (number)
- `savingsPercentage` (number)
- `series` (array)
- `tax2025` (object)
- `tax2026` (object)
- `taxSavings` (number)
- `totalGain` (number)

### `compare_rent_vs_buy` (~853 tokens)

Compares buying a home against renting using actual period mortgage payments and symmetric investment of whichever scenario has lower cash costs. Mortgage contributions stop after payoff; purchase/sale costs, maintenance, rent inflation and investment returns are included. Use only to compare buying a Cyprus home with renting over a stated horizon. Use financial facts stated or confirmed for this scenario. Do not carry values from another chat or scenario into the calculation until the user explicitly confirms the relevant values. Ask for any missing core term: property price, monthly rent, down payment and whether it is EUR or percent, mortgage rate, and mortgage term. If the deposit is given without a unit (for example, '20'), ask whether it means EUR or percent before interpreting, converting, deriving a loan amount, or calling this tool. Never infer the unit from context. Optional growth, inflation and return assumptions require user acceptance when not stated. Mortgage payments end at payoff, and cost differences are invested by the lower-cost side. After calculating, briefly summarize every material modelling default used (including defaults supplied in the call) and costs excluded or treated as zero; use structuredContent.assumptions for defaults and exclusions returned by the API.

Input parameters:

- `agencyFees` (number): EUR amount. Supply the actual value when applicable; use 0 only when confirmed to be zero.
- `agentCommission` (number): EUR amount. Supply the actual value when applicable; use 0 only when confirmed to be zero.
- `analysisPeriodYears` (integer): Comparison horizon in years (default 30).
- `commonAreaExpenses` (number): Monthly communal charges when renting, EUR.
- `downPayment` (number, required): Deposit amount. If the user gives no unit, ask whether it is EUR or a percentage before interpreting or calculating.
- `downPaymentIsPercentage` (boolean, required): True only when the user explicitly confirms the deposit is a percentage; false only when they explicitly confirm it is EUR. Ask if unclear; never infer.
- `fittingsFurniture` (number): One-off furnishing cost when buying, EUR.
- `generalInflationRate` (number): Assumed annual inflation, percent (default 2).
- `homeInsurance` (number): Annual home insurance, EUR.
- `investmentReturnRate` (number): Assumed annual investment return, percent (default 5).
- `legalFees` (number): EUR amount. Supply the actual value when applicable; use 0 only when confirmed to be zero.
- `localAuthorityTax` (number): Annual local authority tax, EUR.
- `maintenanceFixed` (number): Annual maintenance in EUR when not using the percentage.
- `maintenancePercentage` (number): Annual maintenance as a percent of property value (model default 1%).
- `monthlyRent` (number, required): Current monthly rent, EUR.
- `mortgageInterestRate` (number, required): Annual percentage value (e.g. 2.5 for 2.5%). Supply the actual rate unless the user accepts a stated modelling default.
- `mortgageTermYears` (integer, required): Mortgage term in years.
- `propertyAppreciationRate` (number): Assumed annual property appreciation, percent (default 3).
- `propertyPrice` (number, required): EUR amount. Supply the actual value when applicable; use 0 only when confirmed to be zero.
- `propertyTaxYearly` (number): Annual property tax, EUR.
- `rentFurniture` (number): One-off furnishing cost when renting, EUR.
- `rentYearlyIncrease` (number): Assumed annual rent increase, percent (default 2).
- `salesCommissionRate` (number): Assumed selling commission on exit, percent (default 5%).
- `securityDepositMonths` (number): Deposit expressed in months of rent.
- `stampDuty` (number): EUR amount. Supply the actual value when applicable; use 0 only when confirmed to be zero.
- `transferFees` (number): EUR amount. Supply the actual value when applicable; use 0 only when confirmed to be zero.
- `transferTaxOnSale` (number): Assumed transfer tax on exit, percent (default 0%).
- `useMaintenancePercentage` (boolean): Use the percentage instead of the fixed maintenance figure (default true).

Output parameters:

- `assumptions` (array)
- `breakevenYear` (number|null)
- `buyInitialCash` (number)
- `buyNetWealthFinal` (number)
- `monthlyMortgagePayment` (number)
- `opportunityCostGain` (number)
- `rentInitialCash` (number)
- `rentNetWealthFinal` (number)
- `series` (array)
- `totalCostBuy` (number)
- `totalCostRent` (number)

### `calculate_ev_savings` (~553 tokens)

Compares the annual running cost of an electric car against a petrol/diesel car in Cyprus, splitting charging between spare solar production, home grid electricity and public chargers, and reporting yearly savings and payback on the extra purchase cost. Use to compare EV and petrol/diesel running costs. Ask for actual annual distance, vehicle consumption, fuel price, charging shares and tariffs for each active charging source; when solar charging is selected, require available spare solar production. Reuse supplied facts and ask only for missing essentials. Omitted extra purchase cost means no payback estimate.

Input parameters:

- `annualDistance` (number, required): Kilometres driven per year.
- `chargingEfficiency` (number): Wall-to-battery charging efficiency, percent (default 92).
- `evConsumption` (number, required): EV consumption in Wh per km (e.g. 170).
- `evInsurance` (number): EUR amount. Supply the actual value when applicable; use 0 only when confirmed to be zero.
- `evOther` (number): EUR amount. Supply the actual value when applicable; use 0 only when confirmed to be zero.
- `evRoadTax` (number): EUR amount. Supply the actual value when applicable; use 0 only when confirmed to be zero.
- `extraEvCost` (number): Extra purchase cost of the EV versus the petrol/diesel alternative, EUR.
- `fuelPrice` (number, required): Fuel price in EUR per litre.
- `gridElectricityPrice` (number): Home electricity price in EUR per kWh.
- `homeGridShare` (number): Share of home charging drawn from the grid, percent.
- `iceConsumption` (number, required): Petrol/diesel consumption in litres per 100 km.
- `iceInsurance` (number): EUR amount. Supply the actual value when applicable; use 0 only when confirmed to be zero.
- `iceOilChange` (number): EUR amount. Supply the actual value when applicable; use 0 only when confirmed to be zero.
- `iceOther` (number): EUR amount. Supply the actual value when applicable; use 0 only when confirmed to be zero.
- `iceRoadTax` (number): EUR amount. Supply the actual value when applicable; use 0 only when confirmed to be zero.
- `iceService` (number): Annual servicing cost of the petrol/diesel car, EUR.
- `projectionYears` (integer): Horizon of the cumulative savings series (default 10).
- `publicChargingPrice` (number): Public charging price in EUR per kWh.
- `solarDirectShare` (number): Share of home charging covered directly by solar, percent.
- `spareSolar` (number): Spare solar production available for charging, kWh per year.

Output parameters:

- `assumptions` (array)
- `evAdditionalCosts` (number)
- `evEnergyAtWall` (number)
- `evTotalAnnualCost` (number)
- `excessSolarNeeded` (number)
- `homeGridCost` (number)
- `homeGridEnergy` (number)
- `iceAdditionalCosts` (number)
- `iceFuelCost` (number)
- `iceTotalAnnualCost` (number)
- `paybackYears` (number|null)
- `publicChargingCost` (number)
- `publicChargingEnergy` (number)
- `savingsByYear` (array)
- `series` (array)
- `solarDirectCost` (number)
- `solarDirectEnergy` (number)
- `totalElectricityCost` (number)
- `yearlySavings` (number)

### `compare_investment_vehicles` (~454 tokens)

Compares a taxable investment (option 1) against a tax-deductible vehicle such as a provident fund or life-insurance savings plan (option 2), matching the true out-of-pocket cost of both and applying entry/exit fees, AUM fees, commission and exit tax. Use to compare taxable investment with a tax-deductible investment vehicle. Require the annual contribution, the user's tax-relief rate and option 2's management fee. Reuse supplied facts and ask only for missing essentials. Disclosed forecast returns and optional omitted fee/tax inputs are modelling assumptions; do not invent personal contribution amounts.

Input parameters:

- `maxYears` (integer): Horizon in years (default 30).
- `netInvestment` (number, required): Annual GROSS contribution into option 2, EUR. Option 1 receives the equivalent out-of-pocket amount.
- `opt1AnnualReturn` (number): Annual percentage value (e.g. 2.5 for 2.5%). Supply the actual rate unless the user accepts a stated modelling default.
- `opt1EntryFee` (number): One-off entry fee on option 1, EUR.
- `opt1ExitFee` (number): One-off exit fee on option 1, EUR.
- `opt1ExitTax` (number): Tax on option 1 gains at exit, percent.
- `opt1MonthlyFee` (number): Fixed monthly fee on option 1, EUR.
- `opt2AdditionalFee` (number): Additional annual fee on option 2, percent.
- `opt2AnnualReturn` (number): Annual percentage value (e.g. 2.5 for 2.5%). Supply the actual rate unless the user accepts a stated modelling default.
- `opt2AumFee` (number, required): Annual management fee on option 2, percent.
- `opt2Commission` (number): Percent of the FIRST year's contributions taken as commission.
- `opt2ExitTax` (number): Tax on option 2 at exit, percent.
- `opt2MonthlyFee` (number): Fixed monthly fee on option 2, EUR.
- `taxDeductionRate` (number, required): User's marginal tax relief on option 2 contributions, percent.

Output parameters:

- `advantageAtHorizon` (number)
- `assumptions` (array)
- `crossoverYear` (number|null)
- `finalLeadStartYear` (number|null)
- `leadershipPeriods` (array)
- `option1AnnualContribution` (number)
- `option1Final` (number)
- `option2AnnualContribution` (number)
- `option2Final` (number)
- `series` (array)
- `winner` (string)

### `plan_monthly_budget` (~279 tokens)

Builds a monthly budget from a list of expenses at any frequency: normalises everything to a monthly basis, tiers each item (T1 fixed essentials, T2 variable essentials, T3 lifestyle, T4 discretionary), and returns cash-basis disposable income, savings rate after expenses and investments, the biggest optimisable leak and a surplus projection; deficit months clamp savings at zero. Use to summarize a household's actual monthly net income and expense items. Ask for the actual expense ledger or item amounts; never fabricate expenses. Entries without a frequency are treated as monthly and disclosed. Omitted investment contributions are treated as zero and disclosed.

Input parameters:

- `expectedAnnualReturn` (number): Assumed annual return on invested surplus, percent (default 0).
- `expenses` (array, required): Expense items. Known catalogue keys (mortgageRent, groceries, netflix, fuel, ...) are tiered automatically; otherwise pass an explicit tier.
- `monthlyInvestments` (number): Recurring monthly investments/savings, EUR.
- `monthlyNetIncome` (number, required): Take-home monthly income, EUR (net of tax, social insurance and GESY); zero is valid but savings rate is unavailable.
- `projectionYears` (integer): Horizon of the surplus projection (default 10).
- `targetSavingsRate` (number): Savings-rate goal as a percent of net income.

Output parameters:

- `annualExpenses` (number)
- `assumptions` (array)
- `categoryTotals` (object)
- `currentMonthlySavings` (number)
- `discretionaryTotal` (number)
- `disposableIncome` (number)
- `largestLeak`
- `monthlyInvestments` (number)
- `monthlyNetIncome` (number)
- `monthlySurplus` (number)
- `projection` (array)
- `savingsGap` (number)
- `savingsRate` (number|null)
- `series` (array)
- `targetMonthlySavings` (number)
- `targetSavingsRate` (number)
- `tierTotals` (object)
- `totalMonthlyExpenses` (number)
- `totalMonthlyOutgoings` (number)

### `analyze_portfolio` (~246 tokens)

Analyzes portfolio transactions or holdings: invested capital, value, absolute/TWR returns, eligible single-deposit CAGR, sub-portfolio allocation, and FX conversion. CAGR is null with a reason after multiple contributions or withdrawals. Use to analyze actual portfolio ledgers or current holdings and valuation data. Require real transactions/holdings and a current valuation for each holding; require FX rates where currencies differ. TWR needs a valuation immediately before each later external cash flow and at the end date; report null with its reason when absent. Equal and opposite same-day movements between sleeves in the base currency net to an internal transfer for combined TWR; confirm both legs before using that treatment. Missing acquisition cost may use the disclosed performance-from-today behavior. Never create transactions or holdings records.

Input parameters:

- `asOfDate` (string): Optional ISO date (YYYY-MM-DD) used as the CAGR end date. Defaults to today.
- `baseCurrency` (string, required): Reporting currency (e.g. EUR). Transactions in another currency require fxRate.
- `portfolioName` (string): Optional label for the portfolio.
- `subPortfolios` (array, required): One entry per account, broker or strategy sleeve.

Output parameters:

- `absoluteReturn` (number)
- `assumptions` (array)
- `baseCurrency` (string)
- `cagr` (number|null)
- `cagrUnavailableReason` (string|null)
- `currentValue` (number)
- `firstDepositDate` (string|null)
- `portfolioName` (string)
- `series` (array)
- `subPortfolios` (array)
- `timeWeightedReturn` (number|null)
- `totalGain` (number)
- `totalInitialInvested` (number)
- `totalInvested` (number)
- `twrUnavailableReason` (string|null)

### `simulate_life_insurance_flush` (~472 tokens)

Simulates a Cyprus unit-linked life insurance policy and calculates tax and returns from executed withdrawals only. Requests above available funds are capped and flagged; self-funded surrender taxes are included in household cash flows and IRR. Use to model withdrawals from an existing Cyprus life-insurance policy. Require actual policy terms, tax rate, historical policy records and future premium/withdrawal projections; ask for missing items and never generate policy history. Amounts requested above available funds are limited to executed proceeds, and tax/return figures follow those executed cash flows. Forecast returns are assumptions and must be identified as such.

Input parameters:

- `age` (integer, required): Current age of the policyholder.
- `aumFee` (number, required): Annual management fee as a percent of fund value.
- `brokerReturnRate` (number): Annual return of the broker account, percent (used with useDifferentBrokerReturn).
- `capitalSumInsured` (number, required): Death benefit / sum insured, EUR. Mortality cost applies to the amount at risk above the fund value.
- `contractStartYear` (integer, required): Calendar year the policy started. Partial surrenders are only tax-free from the 4th policy year.
- `gender` (string, required): Used to look up mortality rates.
- `historicalData` (array, required): Actual policy history; the last entry's endingBalance is the simulation's opening balance, and the 3/4-year lookbacks drive the safe limit.
- `investmentReturn` (number, required): Annual percentage value (e.g. 2.5 for 2.5%). Supply the actual rate unless the user accepts a stated modelling default. Expected annual return inside the policy.
- `monthlyFee` (number, required): Fixed policy fee charged each month, EUR.
- `projections` (array, required): Future years to simulate.
- `reinvestWithdrawals` (boolean): When true, net withdrawals are reinvested in a broker account and IRR is computed on combined wealth.
- `scenario` (string): Which scenario to report as the primary result (default userInput). All three are always returned for comparison.
- `taxBracket` (number, required): Marginal income tax rate applied to taxable surrender amounts and to premium relief, percent.
- `useDifferentBrokerReturn` (boolean): Use brokerReturnRate instead of investmentReturn for the broker account.

Output parameters:

- `assumptions` (array)
- `finalBalance` (number)
- `finalBrokerBalance` (number)
- `finalPolicyBalance` (number)
- `irr` (number|null)
- `irrPerspective` (string)
- `irrUnavailableReason` (string|null)
- `irrWithTax` (number|null)
- `irrWithTaxPerspective` (string)
- `irrWithoutTax` (number|null)
- `irrWithoutTaxPerspective` (string)
- `mortalityDataAvailable` (boolean)
- `netWithdrawalsPaidOut` (number)
- `safeLimitByYear` (array)
- `scenario` (string)
- `scenarioComparison` (array)
- `series` (array)
- `totalFeesPaid` (number)
- `totalMortalityCost` (number)
- `totalSelfFundedCost` (number)
- `totalTaxPaid` (number)
- `totalTaxSaved` (number)
- `totalWithdrawn` (number)

### `audit_mortgage_statement` (~222 tokens)

Forensic audit of a mortgage statement: replays the loan day by day and grid-searches the bank's interest convention (Actual/365, Actual/360 or Actual/Actual day count; monthly, semi-annual or annual capitalisation; exact or 2-decimal daily rounding), ranks candidates by RMS error against the bank's own running balance, and reports the interest overcharge implied by the best fit. Use to audit an actual mortgage statement. Require statement rows, at least one usable interest rate and balance checkpoints sufficient to fit the calculation. Reuse only extracted facts; inferred day-count and capitalization conventions are estimates, not confirmed bank terms.

Input parameters:

- `includeRowDetail` (boolean): Include the per-row expected balance / delta / flag detail (can be large).
- `rows` (array, required): Parsed statement rows in chronological order. At least one row must carry ratePct.
- `rules` (object): Skip the grid search and test one explicit convention.
- `topN` (integer): How many ranked candidate conventions to return (default 3).

Output parameters:

- `assumptions` (array)
- `bankInterest` (number)
- `bestFitLabel` (string)
- `bestFitRules` (object)
- `equivalentCandidateCount` (integer)
- `equivalentCandidates` (array)
- `expectedInterest` (number)
- `expectedInterestRange` (object)
- `finalDelta` (number)
- `fitStatus` (string)
- `flaggedRows` (integer)
- `netOvercharge` (number)
- `netOverchargeRange` (object)
- `observations` (integer)
- `periodEnd` (string)
- `periodStart` (string)
- `rankedCandidates` (array)
- `rmsDelta` (number)
- `rowDetail` (array)
- `rowsAnalyzed` (integer)
- `series` (array)

### `list_saved_calculations` (~201 tokens)

Lists metadata of an authenticated user's saved calculations by calculator type. Use so an agent can help a user find a previously saved scenario before loading it. Never returns encrypted contents.

Input parameters:

- `calculationType` (string): Omit to list saved calculations across every calculator type.
- `calculationTypes` (array): Filter by several calculator types at once. Takes precedence over calculationType.
- `cursor` (string): nextCursor from the previous page, compound <updatedAt>|<id> with an id tie-break so rows sharing updatedAt never skip. Preferred over offset for stable paging (sort: recent only).
- `limit` (integer)
- `offset` (integer): Rows to skip. Use with limit for page-number paging.
- `sort` (string): recent = most recently updated first (default), oldest = least recently updated, created_desc/created_asc by creation date, name_asc/name_desc alphabetical. Cursor paging only applies to 'recent'.

Output parameters:

- `assumptions` (array)
- `calculationTypes` (array)
- `calculations` (array)
- `hasMore` (boolean)
- `limit` (integer)
- `nextCursor` (string|null)
- `offset` (integer)
- `series` (array)
- `sort` (string)
- `totalCount` (integer)

### `load_saved_calculation` (~66 tokens)

Loads one saved calculation belonging to the authenticated API key's user. Use after list_saved_calculations to retrieve full details of a specific saved scenario. Locked saves return locked: true and no contents.

Input parameters:

- `calculationId` (string, required): ID returned by list_saved_calculations.

Output parameters:

- `assumptions` (array)
- `calculationType` (string)
- `createdAt` (string)
- `id` (string)
- `inputs` (object)
- `locked` (boolean)
- `name` (string)
- `result` (object)
- `series` (array)
- `toolInput` (object)
- `updatedAt` (string)

### `save_calculation` (~101 tokens)

Saves a calculator scenario to the authenticated user's stored history. Use when the user asks to save, keep or remember a scenario. Stores the inputs unencrypted (with server-computed results) so list/load can return them later.

Input parameters:

- `calculationType` (string, required): Calculator type to save under.
- `inputs` (object, required): Tool-style inputs for the matching calculator (same shape its calculator tool accepts).
- `name` (string): Display name for the saved scenario.

Output parameters:

- `assumptions` (array)
- `calculationType` (string)
- `createdAt` (string)
- `id` (string)
- `locked` (boolean)
- `name` (string)
- `series` (array)
- `updatedAt` (string)

### `update_calculation` (~92 tokens)

Renames a saved calculation and/or replaces its inputs (recomputing results). Use when the user asks to rename a save or re-run it with different inputs. Encrypted saves stay locked.

Input parameters:

- `calculationId` (string, required): ID returned by list_saved_calculations.
- `inputs` (object): Replacement tool-style inputs; results are recomputed server-side.
- `name` (string): New display name.

Output parameters:

- `assumptions` (array)
- `calculationType` (string)
- `id` (string)
- `name` (string)
- `series` (array)
- `updatedAt` (string)

### `delete_saved_calculation` (~58 tokens)

Deletes one saved calculation belonging to the authenticated API key's user. Use when the user asks to delete or forget a saved scenario. Works on encrypted saves too.

Input parameters:

- `calculationId` (string, required): ID returned by list_saved_calculations.

Output parameters:

- `assumptions` (array)
- `calculationType` (string)
- `deleted` (boolean)
- `id` (string)
- `name` (string)
- `series` (array)

### `compare_saved_calculations` (~82 tokens)

Diffs two saved calculations (inputs and results) field by field. Use for 'compare my mortgage before/after' style questions instead of reconstructing the diff from two loads. Encrypted sides report locked instead of contents.

Input parameters:

- `calculationIdA` (string, required): First saved calculation id.
- `calculationIdB` (string, required): Second saved calculation id.

Output parameters:

- `assumptions` (array)
- `calculationA` (object)
- `calculationB` (object)
- `differences` (array)
- `sameType` (boolean)
- `series` (array)
- `totalDifferences` (integer)

### `parse_portfolio_csv` (~116 tokens)

Turns pasted broker CSV or ledger text into analyze_portfolio transactions. Use to extract supported transactions from actual pasted broker CSV or ledger text. Require the source text and actual base currency, report missing/unreadable values, and never create transactions or assume EUR. Output rows can be sent to analyze_portfolio.

Input parameters:

- `baseCurrency` (string, required): Actual base currency used for the parsed portfolio. Required; do not assume EUR.
- `text` (string, required): Pasted broker CSV or ledger lines (date + type + amount per row).

Output parameters:

- `assumptions` (array)
- `baseCurrency` (string)
- `parseConfidence` (number)
- `parsedRows` (integer)
- `series` (array)
- `skippedRows` (integer)
- `subPortfolios` (array)
- `transactions` (array)

### `parse_mortgage_statement_text` (~75 tokens)

Turns pasted bank mortgage-statement rows into audit_mortgage_statement inputs. Use to extract supported fields from actual mortgage statement text. Report missing fields and do not create or infer statement rows.

Input parameters:

- `text` (string, required): Pasted statement lines (date + description + amount per row, optional balance and rate%).

Output parameters:

- `assumptions` (array)
- `parseConfidence` (number)
- `parsedRows` (integer)
- `rows` (array)
- `series` (array)
- `skippedRows` (integer)

### `optimize_company_director_remuneration` (~280 tokens)

Optimizes Cyprus LTD company-director remuneration for monetary inputs up to €1,000,000, with a fixed solver evaluation budget. Use for a Cyprus LTD director remuneration comparison. Monetary inputs may not exceed €1,000,000; larger values are rejected before solving. Require company profit/revenue, deductible expenses, tax year and domicile status; reuse supplied data and request missing essentials. The default €2,000 corporate administration cost is a disclosed modelling assumption.

Input parameters:

- `annualCorporateAdminCost` (number): Annual corporate admin, audit and compliance costs in EUR (Cyprus Companies Law Cap. 113). Defaults to 2000; maximum €1,000,000.
- `corporateGrossProfit` (number, required): Annual company turnover/revenue in EUR, before operating expenses. Maximum supported value: €1,000,000.
- `directorSalaryAllocation` (number): Optional fixed director salary in EUR (maximum €1,000,000); omit to run the bounded solver for the optimal split.
- `isNonDomiciled` (boolean, required): Non-dom status; exempts dividends from SDC.
- `operatingExpenses` (number, required): Annual deductible operating expenses in EUR (maximum €1,000,000).
- `taxYear` (string, required): Tax/legislation year. Supported: 2025, 2026.

Output parameters:

- `assumptions` (array)
- `comparativeDeltaVsSole` (number|null)
- `corporateTax` (number)
- `employerBreakdown` (object)
- `employerContributions` (number)
- `netCash` (number)
- `optimalDividend` (number)
- `optimalSalary` (number)
- `personalTaxes` (number)
- `series` (array)

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/com-poliergaleio-calculators/functions-v1-public-api-mcp#diagnostics

## Score history

- 2026-11-05: 66
- 2026-11-04: 65
- 2026-11-03: 65
- 2026-11-02: 64
- 2026-11-01: 64
- 2026-10-31: 64
- 2026-10-30: 63
- 2026-10-29: 63

## Common questions

### What is the PoliErgaleio MCP server?

PoliErgaleio is an MCP server listed in the public MCP registry as com.poliergaleio/calculators. Cyprus financial calculators with optional OAuth access to personal saved calculations. This page covers its hosted endpoint (https://gpkpjfdlbsuyevfdsnbq.supabase.co/functions/v1/public-api/mcp).

### Is the PoliErgaleio MCP server safe to use?

PoliErgaleio scores 66 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the PoliErgaleio MCP server expose?

PoliErgaleio exposes 25 tools: calculate_cyprus_income_tax, calculate_cyprus_state_pension, run_retirement_stress_test, calculate_cyprus_unemployment_benefit, get_pension_reference_data, and 20 more. Their descriptions and schemas cost roughly 7,688 tokens of context every time the server is loaded.

### Does the PoliErgaleio MCP server require authentication?

No. We connected to PoliErgaleio without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the PoliErgaleio MCP server still maintained?

PoliErgaleio is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

## Links

- Remote endpoint: https://gpkpjfdlbsuyevfdsnbq.supabase.co/functions/v1/public-api/mcp
- Website: https://poliergaleio.com/developers
- Changelog RSS feed: https://verifymcp.io/servers/com-poliergaleio-calculators/functions-v1-public-api-mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-poliergaleio-calculators/functions-v1-public-api-mcp.json
- HTML version of this page: https://verifymcp.io/servers/com-poliergaleio-calculators/functions-v1-public-api-mcp