Japan Weather Forecast Archive (JMA, as issued) MCP

v0.1.0

io.github.mk-career-planning/jp-forecast-archive

What did Japan's weather agency forecast, as issued at a past time? Archive of JMA bulletins.

transport:streamable-http tools:4

Target client

run in your project directory

claude mcp add --transport http jp-forecast-archive https://jp-forecast-archive-production.mk-career-planning.workers.dev/mcp

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain

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


                catalog

catalog


                forecast_as_issued

forecast as issued


                forecast_issuances

forecast issuances


                get_receipt

Read-only

get receipt

All 4 tools, one page each

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.