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Claude Code Formosa MCP — Taiwan data tra_timetable

How to: Claude Code Formosa MCP — Taiwan data tra_timetable

client:Claude Code transport:streamable-http tool:tra_timetable

Add Formosa MCP — Taiwan data to Claude Code

  1. 01

    Run this in your project directory.

claude mcp add --transport http formosa-mcp https://formosa-mcp.ycsmiley.workers.dev/mcp
  1. 02

    Restart your session so the server is picked up.

  2. 03

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

  3. 04

    If nothing happens, check the server is running and that Formosa MCP — Taiwan data's identifier in your config matches the one above exactly.

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

Set these first

Formosa MCP — Taiwan data will not start until these are set, so tra_timetable never becomes available.

  • TDX_CLIENT_ID
  • TDX_CLIENT_SECRET

Same tool, other clients

This list was read from the server itself, by connecting to it and calling tools/list on 11 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.