timezone — ISO ordinal day MCP Tool
timezone
(timezone) is one of 31 tools on the
ISO ordinal day
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call timezone from your client
- Claude Code ISO ordinal day timezone run in your project directory
- Claude Desktop ISO ordinal day timezone ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor ISO ordinal day timezone ~/.cursor/mcp.json
- VS Code ISO ordinal day timezone .vscode/mcp.json
- Zed ISO ordinal day timezone ~/.config/zed/settings.json
- Windsurf ISO ordinal day timezone ~/.codeium/windsurf/mcp_config.json
- Cline ISO ordinal day timezone ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI ISO ordinal day timezone ~/.gemini/settings.json
- Grok ISO ordinal day timezone .mcp.json (in your project root)
- ChatGPT ISO ordinal day timezone Settings → Connectors → Advanced → Developer mode
- Claude.ai ISO ordinal day timezone Settings → Connectors → Add custom connector
- LangChain ISO ordinal day timezone pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http iso-ordinal https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/iso-ordinal/mcpOther tools on this server
- iso-ordinal
- utc-time
- validate-json
- normalize-url
- inspect-robots
- domain-shape
- citation
- compatibility
- status-catalog
- iana-zones
- 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.