iana-zones — ISO ordinal day MCP Tool
iana-zones
(iana zones) 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 iana-zones from your client
- Claude Code ISO ordinal day iana-zones run in your project directory
- Claude Desktop ISO ordinal day iana-zones ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor ISO ordinal day iana-zones ~/.cursor/mcp.json
- VS Code ISO ordinal day iana-zones .vscode/mcp.json
- Zed ISO ordinal day iana-zones ~/.config/zed/settings.json
- Windsurf ISO ordinal day iana-zones ~/.codeium/windsurf/mcp_config.json
- Cline ISO ordinal day iana-zones ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI ISO ordinal day iana-zones ~/.gemini/settings.json
- Grok ISO ordinal day iana-zones .mcp.json (in your project root)
- ChatGPT ISO ordinal day iana-zones Settings → Connectors → Advanced → Developer mode
- Claude.ai ISO ordinal day iana-zones Settings → Connectors → Add custom connector
- LangChain ISO ordinal day iana-zones 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
- 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.