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PoliErgaleio

by poliergaleio.comversion 16.0.0i★ –iRuns in the cloud
Registry namecom.poliergaleio/calculators

Install

Overview

Description from the maker (original English)

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

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

  • Connection: Runs in the cloud
  • Transport: Streamable HTTP
  • Category: Accounting, finance & tax

Install

Pick the AI app you use, then copy the settings.

Before you install

  • Basic checks: 2 of 3 passed
  • Runs on the maker’s server: what you ask it goes through their server.
  • Can do 25 things (tools) calculate_cyprus_income_tax, calculate_cyprus_state_pension, run_retirement_stress_test, calculate_cyprus_unemployment_benefit …
  • The registry lists no key to fill in.

You need

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

Works in Claude on the web, desktop and mobile:

  1. Open Settings → Connectors
  2. Press Add custom connector
  3. Paste the address below and press Add
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Add2https://…3
https://gpkpjfdlbsuyevfdsnbq.supabase.co/functions/v1/public-api/mcp

Run this in your terminal

claude mcp add --transport http calculators https://gpkpjfdlbsuyevfdsnbq.supabase.co/functions/v1/public-api/mcp

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

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

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

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

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

ChatGPT connects only to servers on the internet:

  1. Open ChatGPT on the web → Settings → Connectors (Apps)
  2. Press Create or Add (some plans need Developer mode under Advanced first)
  3. Paste the address below, give it a name and save
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Create2https://…3
https://gpkpjfdlbsuyevfdsnbq.supabase.co/functions/v1/public-api/mcp

Menu names can differ slightly by plan and over time.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Tool names and descriptions exactly as the server reported them on Nov 7, 2026. The maker wrote them, not us; we show them as plain text.

  • calculate_cyprus_income_tax

    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 n

  • calculate_cyprus_state_pension

    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

  • run_retirement_stress_test

    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.

  • calculate_cyprus_unemployment_benefit

    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

  • get_pension_reference_data

    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 applie

  • parse_pension_statement

    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 mis

  • calculate_cyprus_capital_gains

    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

  • simulate_mortgage

    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 du

  • calculate_stock_options

    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

  • compare_rent_vs_buy

    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 on

  • calculate_ev_savings

    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 petr

  • compare_investment_vehicles

    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 inves

  • plan_monthly_budget

    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 inv

  • analyze_portfolio

    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 o

  • simulate_life_insurance_flush

    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 ex

  • audit_mortgage_statement

    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 erro

  • list_saved_calculations

    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.

  • load_saved_calculation

    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.

  • save_calculation

    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.

  • update_calculation

    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.

  • delete_saved_calculation

    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.

  • compare_saved_calculations

    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.

  • parse_portfolio_csv

    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 ass

  • parse_mortgage_statement_text

    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.

  • optimize_company_director_remuneration

    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 com

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026

  • ! Caution

    Maker matches the repo

    The registry lists no source repo, so we cannot match the publisher (poliergaleio.com) to the code

  • … Not checked yet

    Still maintained

    We have not read this repo from GitHub yet

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • ✓ Pass

    Endpoint responds

    Responded in 1192 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 25 tool descriptions and found no hidden instructions to the AI

Compared with others in Accounting, finance & taxi

  • More stars than 0% of the other 1732 servers in this category
  • Published to the registry more recently than 81% of the other 1732 servers in this category
  • Basic checks equal to or better than 43% of the other 1732 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is PoliErgaleio safe?

It passed 2 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed –, and the latest version (16.0.0) reached the registry 8 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: Finance Toolkit, SolidInvoice, Korea Tax Calculator

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README from the maker

No README found in the repo

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