iana-zones — Reiwa year from UTC MCP Tool
iana-zones
(iana zones) is one of 31 tools on the
Reiwa year from UTC
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call iana-zones from your client
- Claude Code Reiwa year from UTC iana-zones run in your project directory
- Claude Desktop Reiwa year from UTC iana-zones ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Reiwa year from UTC iana-zones ~/.cursor/mcp.json
- VS Code Reiwa year from UTC iana-zones .vscode/mcp.json
- Zed Reiwa year from UTC iana-zones ~/.config/zed/settings.json
- Windsurf Reiwa year from UTC iana-zones ~/.codeium/windsurf/mcp_config.json
- Cline Reiwa year from UTC iana-zones ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Reiwa year from UTC iana-zones ~/.gemini/settings.json
- Grok Reiwa year from UTC iana-zones .mcp.json (in your project root)
- ChatGPT Reiwa year from UTC iana-zones Settings → Connectors → Advanced → Developer mode
- Claude.ai Reiwa year from UTC iana-zones Settings → Connectors → Add custom connector
- LangChain Reiwa year from UTC iana-zones pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http reiwa-yr https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/reiwa-yr/mcp
Other tools on this server
- reiwa-yr
- utc-time
- timezone
- validate-json
- normalize-url
- inspect-robots
- domain-shape
- citation
- compatibility
- status-catalog
- web-fetch
- fetch-status
- github-repo-shape
- weather-hint
- memory-key-count
- file-path-ok
- browser-url-ok
- think-steps
- search-query-len
- hn-front-count
- lib-docs-hint
- playwright-url-ok
- figma-url-shape
- jira-key-shape
- geo-hint
- calc-eval
- wiki-title-ok
- agent-tool-index
- people-search-index
- agent-ads-index
This list was read from the server itself, by connecting to it and calling tools/list on 24 September 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.