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GründerX MCP server

Which MCP servers are GründerX'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 2026-10-27

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Whose server it is
  • Registry namede.gruenderx/gruender-toolsverified in the MCP registry

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

When we asked itchecked 2026-10-27
  • Stateanswerschecked 2026-10-27
  • Tools4
  • Server calls itselfgruenderx
  • Server version1.0.0
  • Protocol version2025-06-18

On 2026-10-27 the server answered initialize and tools/list without a sign-in. First answer in 2109 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 2026-10-27
  • 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 answer2333 ms
  • Space in an agent's context≈ 831 tokensthe definitions of all its tools (4), which an agent carries on every turn
  • Tool definitionsA · 100 of 100
  • Typed results0 of 4 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 offers4 tools · read 2026-10-27
  • search_founder_events

    Kommende Gründer-Events in Deutschland: IHK/HWK-Gründerabende, Netzwerk-Treffen, Konferenzen, Hackathons, Build-Sessions, Webinare. Filter nach Bundesland, Art, Format, Zeitraum und Stichwort. Finds upcoming founder events in Germany.

  • list_founder_deadlines

    Bewerbungsfristen für Gründungswettbewerbe, Gründerpreise, Stipendien und Accelerator-Programme in Deutschland, nach Frist sortiert. Lists application deadlines for German startup competitions, awards, grants and accelerators.

  • search_startup_credits

    Startup-Programme mit Gratis-Guthaben und Rabatten (Cloud, KI-Modelle, Hosting, Software, Marketing, Finanzen, E-Commerce) samt Leistungen und Voraussetzungen, Angaben von den offiziellen Anbieterseiten. Optional nur Programme, für die…

  • read_founder_guide

    Ratgeber für Gründer (Rechtsformen, UG oder GmbH, Kleinunternehmer, Förderung, Steuern, E-Commerce, Versicherungen, International). Ohne slug: Liste der Artikel, optional nach Stichwort. German founder guides.

How to connect

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

{
  "mcpServers": {
    "gruender-tools": {
      "type": "http",
      "url": "https://gruenderx.de/mcp"
    }
  }
}

Add it

Claude Code, in a terminal

claude mcp add --transport http gruenderx https://gruenderx.de/mcp

Add to CursorAdd to VS Code

claude.ai, ChatGPT and other clients: add https://gruenderx.de/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.