Tax MCP servers

A server here calculates, looks up or files taxes: VAT, sales tax, income or capital gains tax.

Not here: invoicing without tax work and customs tariffs.

702servers
567 remote135 localTagged by Odel's AI, which can make mistakes

Best fit

427 made for this, ranked by starsRemoteLocal
  1. Estate Planning @simplyestate/estate-planningUK estate-planning calculators + knowledge (IHT, intestacy, trusts, wills). Read-only.3% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  2. TaxCompass — Italian tax tools @taxcompass/taxcompassSourced Italian tax tools for AI agents: cited primary-source search + a deterministic tax engine.3% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  3. Lumabill @lumabill/lumabillSwiss invoicing and bookkeeping: QR-invoices, clients, expenses, bank import, VAT and reports.6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; it needs your API key.
  4. ZipExplore @andrew-sondgeroth/zipexplore-mcpUS ZIP code intelligence: demographics, weather, tax, crime, housing, voting, and more.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  5. MISIM Tax Research @melanieabc/misim-tax-researchIsraeli tax research: source-grounded answers with official citations, in Hebrew.7% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  6. Notsy Facturación @heusai/notsy-facturacionEmite CFDIs 4.0 y resuelve claves del SAT para agentes de IA (México), con permisos por API key.6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  7. Global VAT Validator @bws1900/global-vat-validatorVAT Validator solving Brazil 2026 Alphanumeric shift. Supports high-precision EU, UK, IN, BR checks.11% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; it needs your API key.
  8. Accounting @ainode-tech/accounting-mcp8 EU accounting (x402 USDC on Base): reconcile, VAT, invoicing. Free health.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  9. LexIA Juris (EDIVIA) @edivia/lexia-jurisMCP droit & fiscalite francais : 76 codes, jurisprudence, BOFiP. LexIA Juris, EDIVIA. Abonnement.8% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.
  10. German Tax Data @crelvo/german-tax-dataGerman municipal tax data (Hundesteuer, Zweitwohnungsteuer, Pfaendung), cited to the source3% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  11. TaxAct @taxact/taxact-mcpTax filing guidance, cost comparison, document checklists, and refund estimates by TaxAct.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  12. Compliance Radar @dropwatchhq/compliance-radarUS small-biz & foreign-LLC filing deadlines: FinCEN BOI, IRS 5472, franchise tax, 1099 (sourced).4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  13. Parcel Edge @dropwatchhq/parcel-edgeCook County IL commercial property-tax appeal leads: assessed value above recent arm's-length sale.6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  14. Calculators @calcfleet/calculatorsTested financial & practical calculators as free, no-auth MCP tools for AI agents.3% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  15. Swiss Living Index (technology: CBI Software · advisory: Mirabello Consultancy) @swisslivingindex/swiss-living-indexOfficial Swiss data for all 26 cantons and 2,100 communes: tax, rent, health premiums, fuel, jobs.3% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  16. Gigaverse @gigaverse/gigaverse2026 state, city and platform tax profiles for gig workers and creators, plus Roth IRA signups.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.