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KzCalc MCP server

Which MCP servers are KzCalc's own, from the official registry and from asking its own domain, whether they answer, and what they offer. A program checked each of these, nobody copied them from a product page.

read 2026-10-28

← Back to KzCalc

Whose server it is
  • Registry namecom.kzcalc/calculatorsverified in the MCP registry

The registry name sits under kzcalc.com. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

When we asked itchecked 2026-10-28
  • Stateanswerschecked 2026-10-28
  • Tools11
  • Server calls itselfkzcalc
  • Server version0.2.0
  • Protocol version2025-06-18

On 2026-10-28 the server answered initialize and tools/list without a sign-in. First answer in 216 ms.

Should an agent connect itNot proven either way yet
  • Whether its tools do the product's job has not been judged yet.

Said by rules from the measurements above. The likely first call is a model's pick from the tool list; read its description before relying on it.

Measured dailydaily checks: 7, the first on 2026-10-28
  • INITE MCP score98 of 100answers 100 · definitions 100 · context 85 · connects 100
  • Answered100% of days7 of 7 daily checks
  • Median first answer220 ms
  • Space in an agent's context≈ 5,197 tokensthe definitions of all its tools (11), which an agent carries on every turn
  • Tool definitionsA · 100 of 100
  • Typed results0 of 11 toolsdeclared outputSchema: results come typed, read once
  • Every tool passes all six checks.

Worth a look

None of the five warning signs in these definitions.

A program checks the server once a day: initialize and tools/list, no model. Tokens are the definitions' length at about four characters a token. The grade averages six checks of every tool's name, description, schema and annotations; it says how well the tools are described, not whether they work. The score weighs what was measured and nothing else: answering (25%), doing the product's job (25%), definitions (20%), context (10%), use (10%) and how readily a client connects (10%). A part that was not measured is left out, and a hidden instruction caps the score at 40. The state of vendors' MCP servers: method and numbers →

Tools it offers11 tools · read 2026-10-28
  • kz_indicators_2026

    Kazakhstan indicators / показатели РК / Қазақстан көрсеткіштері. Returns the 2026 Kazakhstan statutory indicators used by KzCalc with their official sources: MRP (monthly calculation index), MZP (minimum wage), BDO (base official salary)…

  • kz_salary_gross_to_net

    Net salary / зарплата на руки после налогов / қолға тиетін жалақы. Converts a monthly gross salary ("до вычета налогов") into the net amount paid to the employee in Kazakhstan under 2026 rules, with the employee withholdings (OPV, VOSMS…

  • kz_salary_net_to_gross

    Gross salary / зарплата до вычетов / есептелген жалақы. Finds the monthly gross salary needed so that the employee receives a target net amount ("на руки") in Kazakhstan under 2026 rules. Returns the smallest whole-tenge gross whose…

  • kz_mrp_convert

    MRP to tenge / МРП в тенге / АЕК теңгеге. Converts between MRP (monthly calculation index, АЕК/МРП) and tenge using the 2026 MRP value. Use it for fines, fees, benefits and tax thresholds that the law states in MRP.

  • kz_ip910_taxes

    Sole proprietor taxes / налоги ИП упрощенка / ЖК салықтары. Calculates, for an individual entrepreneur (ИП) without employees on the simplified declaration (form 910.00), the half-year tax and the mandatory monthly payments for themselves…

  • kz_traffic_fine_discount

    Traffic fine discount / скидка на штраф ПДД / айыппұл жеңілдігі. Calculates the deadline and amounts for paying a Kazakhstan administrative (traffic) fine with the 50% discount (КоАП РК art. 811): the strict calendar deadline (delivery…

  • kz_teacher_salary

    Teacher pay / зарплата учителя / мұғалім жалақысы. Calculates the monthly salary of a Kazakhstan state-school teacher in 2026 under Government Decree No. 1193 and the Law "On the Status of the Pedagogue": position salary by education and…

  • kz_maternity_benefits

    Maternity benefits / декретные пособия / декрет төлемдері. Estimates the Kazakhstan state benefits around a birth in 2026: the one-off birth payment, the maternity leave payment (126 days, or 140 days for a complicated or multiple birth)…

  • kz_asp_estimate

    Targeted assistance estimate / расчет АСП / АӘК есебі. Tests the income criterion for targeted social assistance (АСП) in Kazakhstan and estimates the monthly and quarterly amount: the difference between the family poverty line and family…

  • kz_enpf_threshold

    Pension savings threshold / порог ЕНПФ / БЖЗҚ жеткіліктілік шегі. Compares a person's mandatory pension savings (OPV) in ENPF with the 2026 minimum sufficiency threshold for their age (the table covers ages 20–62) and returns the amount…

  • kz_otbasy_mortgage

    Otbasy mortgage estimate / ипотека Отбасы банк / Отбасы банк ипотекасы. Estimates the two-stage housing loan of Otbasy Bank under the "Nauryz" and "Otau" programs: the checks on deposit, down payment and loan limit, the monthly payment of…

How to connect

Add the server to your MCP client config. Claude Desktop, Cursor and most other clients read this shape:

{
  "mcpServers": {
    "calculators": {
      "type": "http",
      "url": "https://mcp.kzcalc.com/mcp"
    }
  }
}

Add it

Claude Code, in a terminal

claude mcp add --transport http kzcalc https://mcp.kzcalc.com/mcp

Add to CursorAdd to VS Code

claude.ai, ChatGPT and other clients: add https://mcp.kzcalc.com/mcp as a custom connector in the settings.

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.