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WirStartenKI

by wirstartenki.de · remote · no sign-in to list tools · v1.0.0 · published by de.wirstartenki

Book a free 15-minute call with Felix Schmidt, AI management consultant for founders and CxOs.

Changes · 2
CompareRegistry entry

3 tools: 2 change things and 1 only read.

Scanned Oct 21, 2026

No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http wirstartenki https://www.wirstartenki.de/mcp/

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

3 tools

Changes things 2Claude Code: ask
  • about_wirstartenkiWho Felix Schmidt and WirStartenKI are, what the consulting covers and how a first call works.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    Who Felix Schmidt and WirStartenKI are, what the consulting covers and how a first call works.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • book_callBooks one 15-minute video call in an open slot.No findings

    Why it is in this group

    • The name "book_call" says "call": a word for a change.
    Description, as the server wrote it
    Books one 15-minute video call in an open slot. Only after the person confirmed the time and their e-mail. Google e-mails the invite with the Meet link to that address.

    Annotations the server declares

    • readOnlyHint: false
    • destructiveHint: false
    • idempotentHint: false
    • openWorldHint: true
Only reads 1Claude Code: allow
  • get_open_slotsFree 15-minute slots for a video call with Felix, live from his calendar.No findings

    Why it is in this group

    • The name "get_open_slots" says "get": a word for reading.
    Description, as the server wrote it
    Free 15-minute slots for a video call with Felix, live from his calendar. Times are returned in the given IANA time zone and as UTC ISO strings for book_call.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 1.0.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http wirstartenki https://www.wirstartenki.de/mcp/

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__wirstartenki__get_open_slots"
    ],
    "ask": [
      "mcp__wirstartenki__about_wirstartenki",
      "mcp__wirstartenki__book_call"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as wirstartenki. Review it before you use it.