com.mart402/jp-statutory

Est-ce que com.mart402/jp-statutory est sûr ?

Au dernier audit MCP Hub, le serveur MCP « com.mart402/jp-statutory » est classé « Non encore testé ». Référencé dans l'annuaire. Seul le pentest comportemental fait foi, et il n'a pas encore été exécuté sur ce serveur. Le verdict est réévalué en continu ; consultez la fiche pour l'état à jour.

Méthode : MCP Hub analyse la description de chaque outil (couche 1) et, pour le verdict fort, exécute le serveur dans une micro-VM isolée avec leurres et réseau bloqué (couche 2). On publie des noms et des compteurs, jamais le contenu brut renvoyé par un outil.

Les 16 outils

• get_catalog≈ 261 tokens

  Mart402 product catalog: all products, prices, payment config, error codes, rate limits. Free.

  Paramètres, retour & exemple (0)

  Exemple d'appel

  {"name": "get_catalog", "arguments": {}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}], "structuredContent": {"body": "texte", "status": 1, "how_to_pay": "texte", "receipt_id": "texte", "payment_required": true}}

• get_receipt≈ 287 tokens

  Re-fetch a previously paid result for free by receipt id (every paid response carries receipt_id).

  Paramètres, retour & exemple (1)

  Paramètres

  • receipt_id · string · requis
    receipt_id from a paid response (rcpt_...)

  Exemple d'appel

  {"name": "get_receipt", "arguments": {"receipt_id": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}], "structuredContent": {"body": "texte", "status": 1, "how_to_pay": "texte", "receipt_id": "texte", "payment_required": true}}

• get_sample≈ 609 tokens

  Free recorded sample response for a paid product (from real production runs, marked sample:true) - see the exact response shape before paying anything. Available: document-pipeline, enrich, extract, jp-bonus-net, jp-business-days, jp-company, jp-consumption-tax, jp-crypto-tax, jp-dependent-threshold, jp-mortgage, jp-overtime-wage, jp-payroll-net, jp-payroll-suite, jp-payslip-audit, jp-retirement-tax, jp-social-insurance, meal-vision, ocr, parse, pdf-info, pdf-merge, pdf-pages, portrait-analysis, report-pack, structured, style-profile, style-report, verify.

  Paramètres, retour & exemple (1)

  Paramètres

  • product · string · requis · document-pipeline | enrich | extract | jp-bonus-net | jp-business-days | jp-company | jp-consumption-tax | jp-crypto-tax
    One of: document-pipeline, enrich, extract, jp-bonus-net, jp-business-days, jp-company, jp-consumption-tax, jp-crypto-tax, jp-dependent-threshold, jp-mortgage, jp-overtime-wage, jp-payroll-net, jp-payroll-suite, jp-payslip-audit, jp-retirement-tax, jp-social-insurance, meal-vision, ocr, parse, pdf-info, pdf-merge, pdf-pages, portrait-analysis, report-pack, structured, style-profile, style-report, verify. Product id (see the enum)

  Exemple d'appel

  {"name": "get_sample", "arguments": {"product": "document-pipeline"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}], "structuredContent": {"body": "texte", "status": 1, "how_to_pay": "texte", "receipt_id": "texte", "payment_required": true}}

• jp_bonus_net≈ 550 tokens

  Bonus net pay: social insurance and withholding tax (official rate table, based on previous month salary). $0.01/call. Deterministic, cites primary sources; errors and unverified rules are never billed.

  Paramètres, retour & exemple (8)

  Paramètres

  • age · integer · optionnel
    Age in years (selects care-insurance and other age-gated rules)
  • as_of · string · optionnel
    Calculation reference date YYYY-MM-DD (default today); selects the rules version
  • bonus_yen · integer · requis
    Bonus amount in yen
  • x_payment · string · optionnel
    Optional: base64 X-PAYMENT header value (x402 exact scheme, USDC on Base mainnet). Omit it to receive the payment requirements (accepts[] + docs) for this call without being charged.
  • dependents · integer · optionnel
    Dependents object (see /catalog input spec)
  • prefecture · string · requis
    Prefecture (romaji or Japanese), e.g. 'Tokyo'
  • ytd_bonus_yen · integer · optionnel
    Bonus paid so far in the fiscal year (health-insurance annual cap check)
  • previous_month_after_si_yen · integer · optionnel
    Previous month's pay after social insurance (withholding table lookup)

  Exemple d'appel

  {"name": "jp_bonus_net", "arguments": {"bonus_yen": 1, "prefecture": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}], "structuredContent": {"body": "texte", "status": 1, "how_to_pay": "texte", "receipt_id": "texte", "payment_required": true}}

• jp_business_days≈ 710 tokens

  Japanese holidays, business-day arithmetic, statutory filing deadlines with holiday shift, wareki conversion. $0.003/call. Deterministic, cites primary sources; errors and unverified rules are never billed. Required by mode (default add): add -> from, days; between -> from, to; holidays -> year; deadline -> kind, base_date; wareki -> date.

  Paramètres, retour & exemple (10)

  Paramètres

  • to · string · optionnel
    End date YYYY-MM-DD
  • date · string · optionnel
    Date YYYY-MM-DD
  • days · integer · optionnel
    Number of business days to add
  • from · string · optionnel
    Start date YYYY-MM-DD
  • kind · string · optionnel · withholding_tax_monthly | social_insurance_monthly | corporate_tax | consumption_tax_corporate | income_tax_final | consumption_tax_individual | depreciable_assets | legal_records
    One of: withholding_tax_monthly, social_insurance_monthly, corporate_tax, consumption_tax_corporate, income_tax_final, consumption_tax_individual, depreciable_assets, legal_records. Statutory deadline kind (see enum)
  • mode · string · optionnel · add | between | holidays | deadline | wareki
    Required by mode (default add): add -> from, days; between -> from, to; holidays -> year; deadline -> kind, base_date; wareki -> date.
  • year · integer · optionnel
    Calendar year
  • base_date · string · optionnel
    Base date YYYY-MM-DD for deadline calculation
  • x_payment · string · optionnel
    Optional: base64 X-PAYMENT header value (x402 exact scheme, USDC on Base mainnet). Omit it to receive the payment requirements (accepts[] + docs) for this call without being charged.
  • saturday_off · boolean · optionnel
    Treat Saturdays as non-business days (default true)

  Exemple d'appel

  {"name": "jp_business_days", "arguments": {"to": "texte", "date": "texte", "days": 1, "from": "texte", "kind": "withholding_tax_monthly", "mode": "add"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}], "structuredContent": {"body": "texte", "status": 1, "how_to_pay": "texte", "receipt_id": "texte", "payment_required": true}}

• jp_company_profile≈ 391 tokens

  Japanese company site to a standard profile JSON (name, address, representative, capital, contact). $0.03/site. Choose this when you have the URL of a Japanese company's OWN site and want its standard profile fields read from the page; for name/domain lookups use enrich_company (country_hint: jp).

  Paramètres, retour & exemple (2)

  Paramètres

  • url · string · requis
    Absolute http(s) URL of the input (web page or PDF, per tool)
  • x_payment · string · optionnel
    Optional: base64 X-PAYMENT header value (x402 exact scheme, USDC on Base mainnet). Omit it to receive the payment requirements (accepts[] + docs) for this call without being charged.

  Exemple d'appel

  {"name": "jp_company_profile", "arguments": {"url": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}], "structuredContent": {"body": "texte", "status": 1, "how_to_pay": "texte", "receipt_id": "texte", "payment_required": true}}

• jp_consumption_tax≈ 694 tokens

  Consumption tax: per-rate invoice rounding, qualified-invoice validation, simplified taxation, 20% special. $0.01/call. Deterministic, cites primary sources; errors and unverified rules are never billed. Required by mode (default invoice_totals): invoice_totals -> lines; validate_invoice -> document; simplified -> taxable_sales_excl_yen, category; two_percent -> taxable_sales_excl_yen, taxable_period_start, taxable_period_end.

  Paramètres, retour & exemple (9)

  Paramètres

  • mode · string · optionnel · invoice_totals | validate_invoice | simplified | two_percent
    Required by mode (default invoice_totals): invoice_totals -> lines; validate_invoice -> document; simplified -> taxable_sales_excl_yen, category; two_percent -> taxable_sales_excl_yen, taxable_period_start, taxable_period_end.
  • as_of · string · optionnel
    Calculation reference date YYYY-MM-DD (default today); selects the rules version
  • lines · array · optionnel
    Invoice lines [{amount_yen, qty, rate_key: standard|reduced}]
  • category · string · optionnel
    Simplified-taxation business class 1-6
  • document · object · optionnel
    Qualified-invoice fields to validate (registration_number etc.)
  • x_payment · string · optionnel
    Optional: base64 X-PAYMENT header value (x402 exact scheme, USDC on Base mainnet). Omit it to receive the payment requirements (accepts[] + docs) for this call without being charged.
  • taxable_period_end · string · optionnel
    Taxable period last day YYYY-MM-DD (two_percent)
  • taxable_period_start · string · optionnel
    Taxable period first day YYYY-MM-DD (two_percent)
  • taxable_sales_excl_yen · integer · optionnel
    Taxable sales excluding tax, in yen

  Exemple d'appel

  {"name": "jp_consumption_tax", "arguments": {"mode": "invoice_totals", "as_of": "texte", "lines": [], "category": "texte", "document": {}, "x_payment": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}], "structuredContent": {"body": "texte", "status": 1, "how_to_pay": "texte", "receipt_id": "texte", "payment_required": true}}

• jp_crypto_tax≈ 555 tokens

  Japan crypto-asset tax: realized income under the NTA total-average or moving-average method (sell/spend/exchange as disposals, fees deductible), verified against the official NTA FAQ examples. $0.05/call. Deterministic, cites primary sources; errors and unverified rules are never billed.

  Paramètres, retour & exemple (7)

  Paramètres

  • year · integer · optionnel
    Calendar year
  • as_of · string · optionnel
    Calculation reference date YYYY-MM-DD (default today); selects the rules version
  • method · string · optionnel · total_average | moving_average
    One of: total_average, moving_average. Cost method: total_average or moving_average
  • opening · array · optionnel
    Carried-over holdings [{asset, qty, cost_jpy}]
  • x_payment · string · optionnel
    Optional: base64 X-PAYMENT header value (x402 exact scheme, USDC on Base mainnet). Omit it to receive the payment requirements (accepts[] + docs) for this call without being charged.
  • transactions · array · requis
    Crypto transactions list (max 300) - see /catalog input spec
  • other_taxable_income_yen · integer · optionnel
    Other taxable income in yen (returns incremental income tax as reference)

  Exemple d'appel

  {"name": "jp_crypto_tax", "arguments": {"transactions": []}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}], "structuredContent": {"body": "texte", "status": 1, "how_to_pay": "texte", "receipt_id": "texte", "payment_required": true}}

• jp_dependent_threshold≈ 422 tokens

  Income-wall analysis: tax, social insurance (1.06M/1.30M), spousal and student-dependent walls. $0.02/call. Deterministic, cites primary sources; errors and unverified rules are never billed.

  Paramètres, retour & exemple (4)

  Paramètres

  • year · integer · optionnel
    Calendar year
  • as_of · string · optionnel
    Calculation reference date YYYY-MM-DD (default today); selects the rules version
  • x_payment · string · optionnel
    Optional: base64 X-PAYMENT header value (x402 exact scheme, USDC on Base mainnet). Omit it to receive the payment requirements (accepts[] + docs) for this call without being charged.
  • annual_income_yen · integer · requis
    Expected annual income in yen

  Exemple d'appel

  {"name": "jp_dependent_threshold", "arguments": {"annual_income_yen": 1}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}], "structuredContent": {"body": "texte", "status": 1, "how_to_pay": "texte", "receipt_id": "texte", "payment_required": true}}

• jp_mortgage≈ 482 tokens

  Mortgage schedules (level payment/principal), total interest, prepayment effect. $0.005/call. Deterministic, cites primary sources; errors and unverified rules are never billed.

  Paramètres, retour & exemple (6)

  Paramètres

  • method · string · optionnel · level_payment | level_principal
    One of: level_payment, level_principal. Cost method: total_average or moving_average
  • months · integer · requis
    Loan term in months
  • x_payment · string · optionnel
    Optional: base64 X-PAYMENT header value (x402 exact scheme, USDC on Base mainnet). Omit it to receive the payment requirements (accepts[] + docs) for this call without being charged.
  • prepayment · object · optionnel
    Optional prepayment {at_month, amount_yen, mode: reduce_term|reduce_payment}
  • annual_rate · number · requis
    Annual interest rate as a decimal, e.g. 0.01
  • principal_yen · integer · requis
    Loan principal in yen

  Exemple d'appel

  {"name": "jp_mortgage", "arguments": {"months": 1, "annual_rate": 1, "principal_yen": 1}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}], "structuredContent": {"body": "texte", "status": 1, "how_to_pay": "texte", "receipt_id": "texte", "payment_required": true}}

• jp_overtime_wage≈ 513 tokens

  Overtime premium pay (Labor Standards Act Art.37, official rounding notice) and Article-36 limit check. $0.015/call. Deterministic, cites primary sources; errors and unverified rules are never billed. Required by mode (default pay): pay -> monthly_salary_yen, monthly_scheduled_hours, hours; check36 -> monthly_overtime_hours.

  Paramètres, retour & exemple (6)

  Paramètres

  • mode · string · optionnel · pay | check36
    Required by mode (default pay): pay -> monthly_salary_yen, monthly_scheduled_hours, hours; check36 -> monthly_overtime_hours.
  • hours · object · optionnel
    Hours worked
  • x_payment · string · optionnel
    Optional: base64 X-PAYMENT header value (x402 exact scheme, USDC on Base mainnet). Omit it to receive the payment requirements (accepts[] + docs) for this call without being charged.
  • monthly_salary_yen · integer · optionnel
    Monthly base salary in yen
  • monthly_overtime_hours · array · optionnel
    List of monthly overtime hours (36-agreement check)
  • monthly_scheduled_hours · number · optionnel
    Scheduled working hours per month

  Exemple d'appel

  {"name": "jp_overtime_wage", "arguments": {"mode": "pay", "hours": {}, "x_payment": "texte", "monthly_salary_yen": 1, "monthly_overtime_hours": [], "monthly_scheduled_hours": 1}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}], "structuredContent": {"body": "texte", "status": 1, "how_to_pay": "texte", "receipt_id": "texte", "payment_required": true}}

• jp_payroll_net≈ 527 tokens

  Annual gross salary to net take-home (social insurance + income tax + resident tax). Exact NTA Beppyo-5 table. $0.02/call. Deterministic, cites primary sources; errors and unverified rules are never billed.

  Paramètres, retour & exemple (8)

  Paramètres

  • age · integer · optionnel
    Age in years (selects care-insurance and other age-gated rules)
  • year · integer · optionnel
    Calendar year
  • as_of · string · optionnel
    Calculation reference date YYYY-MM-DD (default today); selects the rules version
  • x_payment · string · optionnel
    Optional: base64 X-PAYMENT header value (x402 exact scheme, USDC on Base mainnet). Omit it to receive the payment requirements (accepts[] + docs) for this call without being charged.
  • dependents · object · optionnel
    Dependents object (see /catalog input spec)
  • prefecture · string · requis
    Prefecture (romaji or Japanese), e.g. 'Tokyo'
  • annual_bonus_yen · integer · optionnel
    Annual bonus total in yen
  • annual_gross_yen · integer · requis
    Annual gross salary in yen

  Exemple d'appel

  {"name": "jp_payroll_net", "arguments": {"prefecture": "texte", "annual_gross_yen": 1}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}], "structuredContent": {"body": "texte", "status": 1, "how_to_pay": "texte", "receipt_id": "texte", "payment_required": true}}

• jp_payroll_suite≈ 474 tokens

  Japan payroll suite: net salary + social insurance + income walls (+bonus) in one call. Flat $0.05.

  Paramètres, retour & exemple (7)

  Paramètres

  • age · integer · optionnel
    Age in years (selects care-insurance and other age-gated rules)
  • x_payment · string · optionnel
    Optional: base64 X-PAYMENT header value (x402 exact scheme, USDC on Base mainnet). Omit it to receive the payment requirements (accepts[] + docs) for this call without being charged.
  • dependents · object · optionnel
    Dependents object (see /catalog input spec)
  • prefecture · string · requis
    Prefecture (romaji or Japanese), e.g. 'Tokyo'
  • annual_bonus_yen · integer · optionnel
    Annual bonus total in yen
  • annual_gross_yen · integer · requis
    Annual gross salary in yen
  • previous_month_after_si_yen · integer · optionnel
    Previous month's pay after social insurance (withholding table lookup)

  Exemple d'appel

  {"name": "jp_payroll_suite", "arguments": {"prefecture": "texte", "annual_gross_yen": 1}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}], "structuredContent": {"body": "texte", "status": 1, "how_to_pay": "texte", "receipt_id": "texte", "payment_required": true}}

• jp_payslip_audit≈ 536 tokens

  Audit a Japanese payslip: recompute statutory premiums and withholding tax from official tables and diff against the actual amounts, with per-item verdicts (match/explainable/mismatch). $0.02/call. Deterministic, cites primary sources; errors and unverified rules are never billed.

  Paramètres, retour & exemple (6)

  Paramètres

  • age · integer · optionnel
    Age in years (selects care-insurance and other age-gated rules)
  • as_of · string · optionnel
    Calculation reference date YYYY-MM-DD (default today); selects the rules version
  • payslip · object · requis
    Payslip fields to audit - see /catalog input spec
  • x_payment · string · optionnel
    Optional: base64 X-PAYMENT header value (x402 exact scheme, USDC on Base mainnet). Omit it to receive the payment requirements (accepts[] + docs) for this call without being charged.
  • prefecture · string · requis
    Prefecture (romaji or Japanese), e.g. 'Tokyo'
  • standard_monthly_yen · integer · optionnel
    Standard monthly remuneration if known (else estimated from salary)

  Exemple d'appel

  {"name": "jp_payslip_audit", "arguments": {"payslip": {}, "prefecture": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}], "structuredContent": {"body": "texte", "status": 1, "how_to_pay": "texte", "receipt_id": "texte", "payment_required": true}}

• jp_retirement_tax≈ 458 tokens

  Retirement income tax: deduction by years of service, half-taxation rules, exact withholding rounding. $0.02/call. Deterministic, cites primary sources; errors and unverified rules are never billed.

  Paramètres, retour & exemple (5)

  Paramètres

  • x_payment · string · optionnel
    Optional: base64 X-PAYMENT header value (x402 exact scheme, USDC on Base mainnet). Omit it to receive the payment requirements (accepts[] + docs) for this call without being charged.
  • disability · boolean · optionnel
    True if retirement is due to disability (extra deduction)
  • is_officer · boolean · optionnel
    True for an officer/executive (short-service officer rules)
  • payout_yen · integer · requis
    Retirement allowance paid, in yen
  • years_of_service · integer · requis
    Years of service (retirement income deduction)

  Exemple d'appel

  {"name": "jp_retirement_tax", "arguments": {"payout_yen": 1, "years_of_service": 1}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}], "structuredContent": {"body": "texte", "status": 1, "how_to_pay": "texte", "receipt_id": "texte", "payment_required": true}}

• jp_social_insurance≈ 466 tokens

  Monthly social insurance premiums from the official Kyokai-Kenpo grade table (FY2026). $0.01/call. Deterministic, cites primary sources; errors and unverified rules are never billed.

  Paramètres, retour & exemple (5)

  Paramètres

  • age · integer · optionnel
    Age in years (selects care-insurance and other age-gated rules)
  • as_of · string · optionnel
    Calculation reference date YYYY-MM-DD (default today); selects the rules version
  • x_payment · string · optionnel
    Optional: base64 X-PAYMENT header value (x402 exact scheme, USDC on Base mainnet). Omit it to receive the payment requirements (accepts[] + docs) for this call without being charged.
  • prefecture · string · requis
    Prefecture (romaji or Japanese), e.g. 'Tokyo'
  • monthly_remuneration_yen · integer · requis
    Monthly remuneration in yen (grade table lookup)

  Exemple d'appel

  {"name": "jp_social_insurance", "arguments": {"prefecture": "texte", "monthly_remuneration_yen": 1}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}], "structuredContent": {"body": "texte", "status": 1, "how_to_pay": "texte", "receipt_id": "texte", "payment_required": true}}

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Source

https://mart402.com/mcp/jp