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Claude.ai pomodoro timer summary_client

How to: Claude.ai pomodoro timer summary_client

client:Claude.ai transport:streamable-http tool:summary_client

Add pomodoro timer to Claude.ai

  1. 01

    Open Settings → Connectors → Add custom connector and merge this in. Keep any servers already there.

https://mcp.zovo.one/mcp/pomodoro-timer
  1. 02

    Save the file and restart Claude.ai.

  2. 03

    Ask for something summary_client does. Claude.ai lists the server's tools on connect and calls summary_client itself — you do not invoke it by name.

  3. 04

    If nothing happens, check the server is running and that pomodoro timer's identifier in your config matches the one above exactly.

Claude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs

Set these first

pomodoro timer will not start until these are set, so summary_client never becomes available.

  • MCP_LICENSE_KEY

Same tool, other clients

This list was read from the server itself, by connecting to it and calling tools/list on 14 November 2026. It is what the server actually exposes, not what its listing claims.

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.