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Jawne Stawki MCP server

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

read 2026-10-26

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Whose server it is
  • Registry namepl.jawnestawki/salariesverified in the MCP registry

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

When we asked itchecked 2026-10-26
  • Stateanswerschecked 2026-10-26
  • Tools5
  • Server calls itselfjawnestawki
  • Server version1.0.0
  • Protocol version2025-06-18

On 2026-10-26 the server answered initialize and tools/list without a sign-in. First answer in 218 ms.

Should an agent connect itNot proven either way yet
  • Its tools do compare median advertised pay across occupations in Poland; check typical salaries for a job in your city, but not see which employers post the most ads for a role.
  • Checked on 1 of the 7 days it takes to judge reliability.

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: 1, the first on 2026-10-26
  • INITE MCP scoreafter a weeka score needs 7 daily checks: 1 so far
  • What an agent can do with it2 of 3 use cases
  • Answeredmeasuring1 of the 7 daily checks it takes to print a share
  • Median first answer312 ms
  • Space in an agent's context≈ 934 tokensthe definitions of all its tools (5), which an agent carries on every turn
  • Tool definitionsA · 100 of 100
  • Typed results0 of 5 toolsdeclared outputSchema: results come typed, read once
  • Every tool passes all six checks.

What an agent can do with it

  • can do · compare median advertised pay across occupations in Poland
  • can do · check typical salaries for a job in your city
  • cannot · see which employers post the most ads for a role

Each of the product's use cases, put to Jev against this server's tool list: can an agent do it with these tools?

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 (30%), doing the product's job (25%), definitions (20%), context (10%) and use (15%). 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 offers5 tools · read 2026-10-26
  • search_occupations

    Znajdź zawód i jego identyfikator po polskiej nazwie (np. "magazynier", "pielęgniarka", "programista java", "devops"). Zwraca liczbę ofert i medianę wynagrodzenia. Find an occupation in Poland by its Polish name.

  • get_salary

    Wynagrodzenia w zawodzie w Polsce albo w mieście: mediana, połowa ofert (25.–75. percentyl), typowe widełki, według umowy (UoP brutto, B2B netto, zlecenie) i doświadczenia; do tego miasta, wymagania pracodawców i dane GUS. Salary…

  • compare_occupations

    Porównaj wynagrodzenia dwóch zawodów obok siebie (cała Polska albo miasto, opcjonalnie umowa i doświadczenie). Compare salaries of two occupations in Poland.

  • get_city

    Zarobki w polskim mieście: liczba ofert, mediany (UoP, B2B), ile miasto płaci za tę samą pracę wobec całej Polski i zawody z największym popytem. Salaries and job demand in a Polish city.

  • get_rankings

    Najlepiej płatne zawody w Polsce (umowa o pracę i B2B, mediana) i zawody, w których szuka najwięcej firm. Best-paid and most in-demand occupations in Poland.

How to connect

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

{
  "mcpServers": {
    "salaries": {
      "type": "http",
      "url": "https://jawnestawki.pl/mcp"
    }
  }
}

Add it

Claude Code, in a terminal

claude mcp add --transport http jawnestawki https://jawnestawki.pl/mcp

Add to CursorAdd to VS Code

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

OpenAPI spec

7 paths, read 2026-10-26. Open the spec ↗

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.