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Bolagsdata MCP server

Which MCP servers are Bolagsdata'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 2026-10-26

← Back to Bolagsdata

Whose server it is
  • Registry namese.genomsyn/bolagsdataverified in the MCP registry

The registry name sits under genomsyn.se. 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
  • Tools4
  • Server calls itselfbolagsdata
  • Server version0.1.0
  • Protocol version2025-06-18

On 2026-10-26 the server answered initialize and tools/list without a sign-in. First answer in 175 ms.

Should an agent connect itNot proven either way yet
  • Whether its tools do the product's job has not been judged yet.
  • 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
  • Answeredmeasuring1 of the 7 daily checks it takes to print a share
  • Median first answer736 ms
  • Space in an agent's context≈ 588 tokensthe definitions of all its tools (4), which an agent carries on every turn
  • Tool definitionsB · 83 of 100
  • Typed results0 of 4 toolsdeclared outputSchema: results come typed, read once
  • Not saying whether it only reads or can destroy: 4 of 4

What an agent can do with it

  • can do · Look up annual accounts of Swedish limited companies
  • not sure · Compare companies by industry code and region
  • not sure · Find the largest firms in an industry by turnover

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 (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 offers4 tools · read 2026-10-26
  • sok_foretag

    Sök svenska företag på namn eller organisationsnummer. Ger de främsta träffarna med organisationsnummer, ort, status och senaste omsättning. Använd det här först när du bara har ett namn – de andra verktygen kräver organisationsnummer…

  • hamta_foretag

    Registeruppgifter och senaste nyckeltal för ett företag: namn, status, organisationsform, adress, bransch, registreringsdatum, omsättning, resultat, anställda och soliditet. Belopp i kronor. Ett fält som är null betyder att uppgiften inte…

  • hamta_bokslut

    Fullständig resultat- och balansräkning ur bolagets egen årsredovisning. Utan år ges alla år som sammandrag; med år ges hela uppställningen post för post. Belopp i kronor, precis som bolaget lämnat dem – ingenting räknas om. Knappt två…

  • hamta_koncernrelationer

    Moder- och dotterföretag som bolaget har angett i sina årsredovisningar, periodiserade och med källutdrag. Uppgifterna är historiska rapportuppgifter, inte ett påstående om dagens ägande. Rapporterat namn och organisationsnummer bevaras…

How to connect

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

{
  "mcpServers": {
    "bolagsdata": {
      "type": "http",
      "url": "https://genomsyn.se/mcp"
    }
  }
}

Add it

Claude Code, in a terminal

claude mcp add --transport http genomsyn https://genomsyn.se/mcp

Add to CursorAdd to VS Code

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

OpenAPI spec

5 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.