"Freelancer" matching MCP tools:

• estimate_quarterly_taxes

  Arc & Ledger Tax Tools

  Use this when a freelancer or business owner asks how much estimated tax to pay or whether they are underpaid for the year. Computes federal self-employment and income tax on annualized income, the safe-harbor target, per-quarter amounts and due dates, plus California's 30/40/0/30 installment timing.

  Connector

• freelance_rate_floor

  decisions

  Freelance Rate Floor — Calculates the hourly rate a freelancer must bill to match a given salary after self-employment tax and lost benefits. Returns a one-line verdict plus a link to the full interactive page with the numbers pre-filled. Accepts only numbers and enums.

  Connector

• hourly_rate

  WingmanProtocol Agent Gateway

  Freelancer Hourly Rate Calculator — Back the hourly rate a freelancer must charge from target take-home income, overhead, billable %, and tax buffer.

  Connector

• freelance-tax-calc

  JobDoneBot

  所得税・住民税・事業税・国保・年金・消費税を全て計算 (Browser-based tool)

  Connector

• salary-vs-freelance

  JobDoneBot

  税金・保険・手取りを完全比較。損益分岐点を自動算出 (Browser-based tool)

  Connector

• hire_vs_outsource_calculator

  calculators

  Hire vs Outsource Calculator — Compare the fully loaded cost of an in-house hire against outsourcing to an agency or freelancer, with a break-even hours line showing when hiring wins.

  Connector