OSVcalc
Czech OSVČ tax calculator: income tax, social and health insurance, VAT, paušální daň.
| Endpoint | https://osvcalc.cz/api/mcp (streamable-http) |
|---|---|
| Registry version | 1.0.1 |
| Now | 2 tools · grade A (98) · pin ts_565d3c442dedc9c4e85459c153989497 · protocol 2025-06-18 |
| First / last listed | 2026-10-25 02:58 UTC / 2026-10-25 02:58 UTC |
| Grade over time | 2026-10-25: A (98), 2 tools |
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Tools: calculate_osvc_taxes get_field_guide
calculate_osvc_taxes | Computes the 2026 income tax, social and health insurance doplatek for a Czech OSVČ (self-employed person), given what they've been paid so far this year and their situation. Also returns VAT registration status, a regime comparison, next year's advances, and a filing guide, with an explanation in the requested locale. Income counts when it's actually received into the account, not when it was inv params: income, saved, monthly, startMonth, currentMonth, paidNow, status, taxRegime, pausalRate, pausalBand, actualExpenses, expectedExpenses, platceDph, crossBorderServices, vedlejsiSocialAdvances, soubeh, employmentIncome, otherIncome, vosPartner, credits, nemocenske, nemocenskeMonthly, socialPaid, healthPaid, pausalPaid, invoices, employerTaxWithheld, insurer, locale |
get_field_guide | Returns every field calculate_osvc_taxes accepts, grouped the way the web calculator groups them, with the same label and explanation shown in its tooltips. Use this to explain an option to the user before they've decided on a value, without running a calculation. params: locale |
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