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.

707servers
572 remote135 localTagged by Odel's AI, which can make mistakes

Best fit

431 made for this, ranked by starsRemoteLocal
  1. Arc & Ledger Tax Reference @arcandledger/tax-toolsRead-only US tax reference for notices, deadlines, filing screens, and clearly labeled estimates.3% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  2. Ziptax Sales Tax API @zip/ziptaxReal-time US and Canadian sales and use tax rates by address or geo coordinates.3% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  3. Apier @apier/mcpMachine-verifiable Norwegian company authority: status, roles and coded signing authority.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  4. Bookie @yuens1002/bookieDouble-entry bookkeeping MCP server — import bank CSVs, categorize, reconcile, tax reports.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  5. Tally @usualaccountant/tally-mcpAI for Tally Prime and Tally ERP 9. Hosted MCP server to ask your accounts in any language.11% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.
  6. Hive Tax Observer @srotzin/hive-mcp-tax-observerRead-only tax event observation for agent-to-agent transaction streams6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  7. Localecheck @qinisolabs/localecheckVerified locale data for AI agents: dates, phone, currency, tax, holidays, addresses (UK/US)4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  8. IRS SOI (income by ZIP) @mcpwright/soi-mcpIRS income & tax stats by ZIP in your agent: AGI distribution, tax, credits, deductions.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  9. Domain Expertise @mdfifty50-boop/domain-expertiseInject deep domain knowledge into any AI agent6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  10. GCC Intelligence @mdfifty50-boop/gcc-intelligenceGCC regulatory intelligence, ZATCA e-invoicing, and Arabic NLP for AI agents6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  11. TaxBrainAI MCP @harshil-projects/taxbrainai-mcp8 offline Indian income-tax MCP tools: deterministic compute, regimes, citations, notices.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  12. Kra @gabrielmahia/kra-mcpMCP server for Kenya Revenue Authority tax workflows and information5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  13. Taxformatter @sean-bravo/taxformatterParse crypto CSVs and bank PDFs into clean transaction data for Koinly, TurboTax, CoinLedger.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  14. Company Gibraltar @company-gibraltar/company-gibraltarGibraltar company tools: corporate tax, compliance deadlines, and PDF form generation.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  15. Invoice Generator Ai @csoai-org/invoice-generator-ai-mcpInvoice Generator Ai MCP Server by MEOK AI Labs10% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  16. Accounting Ai @csoai-org/accounting-ai-mcpAccounting Ai MCP Server by MEOK AI Labs11% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  17. NannyKeeper Household Payroll & Taxes @nannykeeper/mcp-serverCalculate US household employer (nanny) taxes + run payroll via AI agents. All 50 states.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  18. AI2Fin (2Fin) Tax MCP @ai2fin/ai2fin-tax-mcpFree public tax MCP: GST/VAT, income, company & capital-gains tax for 50+ countries, source-cited.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  19. Jp Crypto Tax Rules @kodandy/jp-crypto-tax-rulesMachine-readable Japanese crypto-asset tax rules for AI agents: rules-as-code with citations, x402.3% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  20. Hacé Cuentas — Free Calculators @grblasquiz/hacecuentasFree calculators as MCP tools: finance, taxes, health, units, dates. Search, fetch & compute.3% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  21. GST Validator @guptaprakhariitr/gst-validator-mcpValidate Indian GSTINs locally (Verhoeff), extract PAN, identify issuing state.8% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  22. HSN Classifier @guptaprakhariitr/hsn-classifier-mcpLook up Indian HSN and GST codes by description or product name (4,676 entries).8% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  23. Conversor IAE-CNAE @conversoriaecnae/conversor-iae-cnaeThe first fiscal MCP server for Spain: IAE/CNAE 2025, AEAT modelos, IRPF/IVA, RETA quota.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  24. VAT Validator MCP @ojaskord/vat-validator-mcpValidate EU, UK, AU VAT numbers for AI agents. EU ViDA e-invoicing compliance.12% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.