PoliErgaleio
Cyprus tax, pension, mortgage and investment calculators with saved scenario history.
Financial calculators for Cyprus residents covering income tax, state pensions, unemployment benefits, capital gains, mortgages, stock options, retirement planning, EV costs, budgeting and portfolio analysis. Supports saving and comparing scenarios.
Try asking Muse: "Calculate my Cyprus income tax and take-home pay for this year based on my salary and rental income."
See the most upvoted connectors
Source: Found in the official MCP Registry (com.poliergaleio/calculators) · First listed October 30, 2026
Last 24 hours
Each bar is one check, every 15 minutes. Green means it answered. Last checked 2 h ago.
Is it safe to connect?
What Muse can see: It does not ask you to sign in, so it cannot see your accounts. It only sees what Muse sends it from your request.
Before it acts: Read what Muse plans to do before you approve it, and remove the app from Muse when you stop using it.
musedirectory.ai is not part of Meta. More about how Muse handles your information
How to add it to Muse
Not in Muse's Connectors list yet, but Muse can still use it. Copy the request below and paste it into Muse. Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
https://gpkpjfdlbsuyevfdsnbq.supabase.co/functions/v1/public-api/mcpNot in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
Also use it in ChatGPT or Claude
PoliErgaleio is a remote MCP server, so any assistant that can add a custom connector by link can use it. Same link, same tools.
Add it to ChatGPT
- 1
Open ChatGPT settings
In ChatGPT, open Settings, then Connectors (called Apps & Connectors on some accounts).
- 2
Turn on developer mode
Under Advanced settings, switch on Developer mode. That is what lets you add a connector by link.
- 3
Create the connector
Choose Create, give it a name, paste the link as the MCP server URL, and save. If it needs a sign-in, ChatGPT asks for it here.
- 4
Use it in a chat
Start a chat, open the tools menu, pick the connector, and ask. ChatGPT asks before it runs a tool the first time.
Custom connectors need a paid ChatGPT plan, and on Team, Enterprise and Edu accounts only an admin can add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in ChatGPT
Add it to Claude
- 1
Open Claude settings
In Claude, open Settings, then Connectors.
- 2
Add a custom connector
Choose Add custom connector, give it a name, and paste the link.
- 3
Connect and use it
If it needs a sign-in, Claude sends you to it. Then turn the connector on in a chat from the tools menu and ask.
Custom connectors are available on paid Claude plans; on Team and Enterprise accounts an admin may need to add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in Claude
https://gpkpjfdlbsuyevfdsnbq.supabase.co/functions/v1/public-api/mcpWhat people ask Muse to do
Technical details: safety screening, tools, response time and recent checks
Response time at the last check: 498ms. Worked in n/a of checks over 30 days.
Screening · October 30, 2026
Screened, no issues found
Screening looks for known threats and hidden instructions at the time of the check, and runs again weekly and whenever the tool list changes. It cannot see the server's code, so only connect what you need and review what Muse asks to do. How screening works.
Tools · 25
calculate_cyprus_income_taxCalculates 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 ncalculate_cyprus_state_pensionEstimates 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 andrun_retirement_stress_testRuns 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_benefitEstimates 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_dataReturns 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 applieparse_pension_statementExtracts 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 miscalculate_cyprus_capital_gainsCalculates 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. Obtainsimulate_mortgageSimulates 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 ducalculate_stock_optionsCompares 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_buyCompares 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 oncalculate_ev_savingsCompares 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 petrcompare_investment_vehiclesCompares 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 invesplan_monthly_budgetBuilds 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 disposable income, savings rate, the biggest optimisable leak andanalyze_portfolioAnalyses an investment portfolio from its transaction history: net invested capital, current value, absolute return, chain-linked time-weighted return (TWR), CAGR on initial invested capital, per-sub-portfolio breakdown and allocation shares, with multi-currency support via per-tsimulate_life_insurance_flushSimulates 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 exaudit_mortgage_statementForensic 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 errolist_saved_calculationsLists 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_calculationLoads 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_calculationSaves 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_calculationRenames 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_calculationDeletes 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_calculationsDiffs 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_csvTurns 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 assparse_mortgage_statement_textTurns 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_remunerationOptimizes 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 comLink
https://gpkpjfdlbsuyevfdsnbq.supabase.co/functions/v1/public-api/mcpQuestions about PoliErgaleio in Muse
How do I connect PoliErgaleio to Muse?
Not in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use PoliErgaleio to help me. It is a free service with an MCP server at https://gpkpjfdlbsuyevfdsnbq.supabase.co/functions/v1/public-api/mcp. It does not need an API key. Ask me before you share anything with it." Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
Is PoliErgaleio working right now?
At the last check (October 30, 2026, 05:56 UTC) the endpoint was working, answering in 498ms. It is checked every 15 minutes.
Is PoliErgaleio safe to connect to Muse?
It was screened on October 30, 2026 with the result "screened, no issues found". Screening checks the domain against threat feeds and reads the tools for hidden instructions and requests for passwords or card numbers. It cannot see the server's code, so grant only the access you need.
What can PoliErgaleio do in Muse?
It exposes 25 tools, including calculate_cyprus_income_tax, calculate_cyprus_state_pension, run_retirement_stress_test, calculate_cyprus_unemployment_benefit. For example, you could ask Muse: "Calculate my Cyprus income tax and take-home pay for this year based on my salary and rental income."
Follow PoliErgaleio
Made this app? Claim it or get a status badge
Is this yours?
This listing was added from public sources (Found in the official MCP Registry (com.poliergaleio/calculators)). If you build PoliErgaleio, claim it to correct the details and get your badge.
Paste this on your site or README. It always shows the latest check.
<a href="https://musedirectory.ai/connector/poliergaleio"><img src="https://musedirectory.ai/badge/poliergaleio.svg" alt="PoliErgaleio on musedirectory.ai" width="236" height="40"></a>