日本の給与・社会保険・労働法
io.github.kishida-devil/jp-payroll-mcp
Japan payroll & social insurance. 日本の給与計算・社会保険。47都道府県の料率、源泉所得税、割増賃金、有給、標準報酬月額の改定、最低賃金。根拠の条文つき。
Description as published in the official MCP registry.
Answers the MCP handshake and lists its tools. Checked 2026-10-04.
What we measured
| Endpoint | https://japan-payroll-api.tsumugi.workers.dev/mcp | registry |
|---|---|---|
| Handshake | Answers the MCP handshake and lists its tools (1,201 ms) | our check, 2026-10-04 |
| Protocol version | 2025-11-25 | our check, 2026-10-04 |
| Tools (30) | calculate_payslip, list_workers_compensation_rates, calculate_bonus, calculate_withholding_tax, judge_monthly_revision, decide_regular_remuneration, judge_leave_end_revision, calculate_payroll_batch, decide_regular_remuneration_batch, judge_annual_average, lookup_standard_remuneration, national_insurance, calculate_annual_cost, judge_annual_leave, judge_worker_type, check_insurance_eligibility, check_leave_exemption, get_age_milestones, calculate_year_end_adjustment, estimate_resident_tax, get_insurance_rates, get_minimum_wage, business_days, validate_invoice_numbers_batch, validate_corporate_number, consumption_tax, get_statute_text, calculate_overtime_pay, commuting_allowance_exemption, check_data_freshness | tools/list, 2026-10-04 |
| GitHub stars | 2 | github.com/kishida-devil/jp-payroll-mcp |
| Last push | 2026-09-03 | GitHub API |
| Licence | MIT | GitHub API |
| Registry version | 0.4.5 · active · updated 2026-09-03 | registry |
| Package | npm: jp-payroll-mcp | registry |
Signed reports
No signed reports yet. A report carries a signed decision record from the reporter's gate, so it shows a real call went through, not just an opinion. How to file one.
Connect
claude mcp add --transport http jp-payroll-mcp https://japan-payroll-api.tsumugi.workers.dev/mcpnpx -y jp-payroll-mcpCommands are built from the registry entry. Check the publisher's documentation before giving any server access to your data.
Badge for your README
Shows the result of our latest check and links back to this page.
[](https://openforallofus.com/tools/io.github.kishida-devil/jp-payroll-mcp)Agents can read this page as data: MCP endpoint https://openforallofus.com/api/mcp, tool get_tool with name io.github.kishida-devil/jp-payroll-mcp.