mcp server

台灣勞健保勞退試算

台灣勞保、健保、勞退、職災與二代健保補充保費試算，含薪資扣繳、破月與勞保老年給付。資料取自主管機關公告，對官方範例逐位元驗證。

Description as published by the maintainer. Source

• version 1.4.0
• active

active — Registry entry last updated 2026-06-08.

What this server can do

9 functions, named and described by the server itself. Parameter names are shown because they say more about what a function does than its name usually does.

calculate_employer_supplementary_premium(year, rounding, monthlyPaidTotal, monthlyInsuredTotal)

計算雇主端二代健保補充保費（費率 2.11%）：(每月支付薪資總額 − 受僱者當月健保投保金額總額) × 費率，無上限。結果僅供參考，以勞保局、健保署核發之繳款單為準，不構成法律或會計建議。 Required: monthlyPaidTotal, monthlyInsuredTotal.

calculate_income_tax_withholding(type, year, amount, dependents, monthlySalary)

計算薪資所得扣繳稅額：居住者固定月薪(公式法)、非每月給付獎金(5%，未達起扣標準免扣)、非居住者(18%；月薪≤1.5倍基本工資為6%)。結果僅供參考，以勞保局、健保署核發之繳款單為準，不構成法律或會計建議。 Required: type.

calculate_old_age_lump_sum(year, years, months, postSixtyMonths, avgInsuredSalary)

依勞保老年一次金法定公式（平均月投保薪資 × 給付月數；年資每滿 1 年給 1 個月、逾 60 歲後之年資最多計入 5 年）試算給付金額。結果僅供參考，以勞保局、健保署核發之繳款單為準，不構成法律或會計建議。 Required: avgInsuredSalary, years.

calculate_old_age_pension(year, years, months, avgInsuredSalary, claimOffsetMonths)

依勞保老年年金法定公式（擇優兩式、提前/延後增減給每年 ±4%，上限 ±5 年（±20%））試算月領金額；年資未滿 15 年不符年金請領資格。結果僅供參考，以勞保局、健保署核發之繳款單為準，不構成法律或會計建議。 Required: avgInsuredSalary, years.

calculate_old_age_single_payment(year, preSixtyYears, postSixtyYears, preSixtyMonths, postSixtyMonths, avgInsuredSalary)

依勞保一次請領老年給付法定公式（基數制：前 15 年每年 1 個基數、第 16 年起每年 2 個基數、60 歲前最高 45 個基數、逾 60 歲後年資每年 2 個基數最多計 5 年、合併最高 50 個基數）試算給付金額。適用 98 年前已有保險年資者。結果僅供參考，以勞保局、健保署核發之繳款單為準，不構成法律或會計建議。 Required: avgInsuredSalary, preSixtyYears.

calculate_payroll(year, identity, partTime, rounding, dependents, monthlySalary, occupationalRate, employmentInsurance, pensionSelfContribution)

計算台灣某月薪資的勞保（含就保）、健保、勞退、職災各方（員工/雇主/政府）負擔。支援不同身份別、眷屬、自提、部分工時。結果僅供參考，以勞保局、健保署核發之繳款單為準，不構成法律或會計建議。 Required: monthlySalary.

calculate_prorated(year, endDate, identity, partTime, rounding, startDate, dependents, monthlySalary, occupationalRate, employmentInsurance, pensionSelfContribution)

計算月中到職或離職當月的破月保費。勞保/職保/勞退按日（30 日基準）；健保採官方「月底歸屬」——到職當月計整月、離職當月不計。結果僅供參考，以勞保局、健保署核發之繳款單為準，不構成法律或會計建議。 Required: monthlySalary.

calculate_supplementary_premium(type, year, amount, rounding, ytdBonus, monthlyInsuredSalary)

計算二代健保補充保費（費率 2.11%）。bonus 課徵年度累計超過當月投保額 4 倍部分；其餘五類單次達門檻全額課（單次上限 1,000 萬）。結果僅供參考，以勞保局、健保署核發之繳款單為準，不構成法律或會計建議。 Required: type, amount.

list_years

列出目前支援的年度、資料版本與基本工資（月薪/時薪）。計算前可先用本工具確認有效的 year 值。

Last successful function declaration observed on 2026-08-13. Source: https://taiwan-payroll.simoko.workers.dev/mcp. We list what the server declared; we do not call any of these functions.

Endpoint status observed on 2026-08-13. Source: https://taiwan-payroll.simoko.workers.dev/mcp.

Signals

These are separate measurements of different things. They are deliberately not combined into one score, because a popularity number that mixes website traffic with saves and stars cannot be checked or acted on.

Where to get it

• Repository — https://github.com/supra126/taiwan-payroll
• npm: taiwan-payroll-mcp
• Remote endpoint (streamable-http) — https://taiwan-payroll.simoko.workers.dev/mcp