{"uid":"cap_EXZxoYoGesHrjeu-IGWwc","slug":"jp-local-pack-api-japan-payroll-combined-summary-7ef5bd26","name":"JP Local Pack API — Japan Payroll Combined Summary","description":"Japan payroll / tax / social insurance / mynumber / corporate / invoice / holiday reference API for AI agents. x402 micropayments on Base. No API key.","url":"https://jp-local-pack-api.kasanegi123.workers.dev/api/combined/payroll-summary","method":"GET","headers":{},"bodySchema":null,"responseSchema":{"type":"json","example":{"_role":"shape_preview_echoes_query_for_paid_response","payroll":{"net_salary":0,"total_deduction":0,"pension_employee":0,"income_tax_withholding":0,"health_insurance_employee":0},"tax_context":{"reduced_rate_pct":8,"standard_rate_pct":10,"invoice_system_active":true},"_sample_note":"Unpaid 402 shape preview echoes the requested monthly_salary; paid 200 fans out to payroll + social-insurance + holiday context.","month_context":{"holidays":[],"year_month":"<YYYY-MM>","business_days":0,"national_holidays":0},"_floor_applied":false,"monthly_salary":300000,"_ceiling_applied":false,"social_insurance":{"pension":{"grade":0,"standard_remuneration":0},"health_insurance":{"grade":0,"standard_remuneration":0}},"_shape_preview_note":"Numeric fields in this unpaid 402 shape preview are 0 placeholders. Real values require X-PAYMENT on production."},"mimeType":"application/json"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.015","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.015/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.015","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.015","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_TK0AqVhjsKeE0cDJOlvDr","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.015","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a combined Japan payroll calculation with net salary, tax withholdings, social insurance deductions, and business holiday context for a given month and salary","exampleAgentPrompt":"What would the take-home pay be for a Japanese employee earning ¥350,000 per month in 2025-03, including the breakdown of health insurance, pension, and income tax withholding?","exampleUseCases":null,"resultDescription":"A JSON object containing calculated net salary, total deductions, employee health insurance and pension contributions, income tax withholding, social insurance grade and standard remuneration, consumption tax rates (standard 10% and reduced 8%), invoice system active status, and month context including business days, national holidays, and year-month string.","failureModes":["Missing or invalid monthly_salary parameter returns an error or zero-placeholder shape preview","Missing or invalid year_month returns an empty month_context with zero business days","Unpaid request (no X-PAYMENT header) returns HTTP 402 with shape preview containing all-zero numeric fields","Out-of-range salary may trigger floor or ceiling applied flags","Network or Cloudflare worker downtime returns 5xx error"],"whenToPreferThis":"Use this endpoint when you need a single combined Japan payroll summary that includes payroll deductions, social insurance grades, tax context, and holiday/business day counts for a specific month — especially in agentic HR automation, payroll verification, or salary simulation workflows requiring Japan-specific compliance data without a separate API key.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:43:18.402Z","isFirstParty":false}