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。
AI agents call calculate_old_age_single_payment to retrieve information from Taiwan Payroll without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
year | integer | — | 年度（西元，如 2026）。省略則使用最新可用年度；可先用 list_years 查可用年度。 |
preSixtyYears | integer | Yes | 60 歲（含）以前之保險年資：年。 |
postSixtyYears | integer | — | 逾 60 歲以後之保險年資：年。逾 60 歲後最多計入 5 年，超過部分不計。預設 0。 |
preSixtyMonths | integer | — | 60 歲（含）以前之保險年資：月（0–11），預設 0。 |
postSixtyMonths | integer | — | 逾 60 歲以後之保險年資：月（0–11），預設 0。 |
avgInsuredSalary | number | Yes | 平均月投保薪資（採退保前 3 年內最高 36 個月平均），新臺幣元。 |
Parameters from the server's own tool schema.
This tool performs a read-only calculation of old-age pension lump-sum benefits under Taiwan labor insurance regulations. It retrieves statutory formula parameters and computes a numeric result without side effects. While the domain is financial (pensions), the tool itself does not move money, commit obligations, or authorize payments—it only provides advisory calculations.
From the tool's definition Tool name contains 'calculate' and description states it '試算給付金額' (calculates benefit amount). The description explicitly notes results are 'for reference only' and 'do not constitute legal or accounting advice.' No capability to modify payroll records,…
Attacks that exploit this kind of access
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。. It is categorised as a Read tool in the Taiwan Payroll MCP Server, which means it retrieves data without modifying state.
calculate_old_age_single_payment accepts 6 parameters: year, preSixtyYears, postSixtyYears, preSixtyMonths, postSixtyMonths, avgInsuredSalary. Required: preSixtyYears, avgInsuredSalary. The full parameter table on this page comes from the server's own tool schema.
Register the Taiwan Payroll MCP server in PolicyLayer and add a rule for calculate_old_age_single_payment: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Taiwan Payroll. Nothing to install.
calculate_old_age_single_payment is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the calculate_old_age_single_payment rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for calculate_old_age_single_payment. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
calculate_old_age_single_payment is provided by the Taiwan Payroll MCP server (taiwan-payroll-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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