iana-zones — Timezone Clock MCP Tool
iana-zones
(iana zones) is one of 30 tools on the
Timezone Clock
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 Timezone Clock iana-zones run in your project directory
- Claude Desktop Timezone Clock iana-zones ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Timezone Clock iana-zones ~/.cursor/mcp.json
- VS Code Timezone Clock iana-zones .vscode/mcp.json
- Zed Timezone Clock iana-zones ~/.config/zed/settings.json
- Windsurf Timezone Clock iana-zones ~/.codeium/windsurf/mcp_config.json
- Cline Timezone Clock iana-zones ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Timezone Clock iana-zones ~/.gemini/settings.json
- Grok Timezone Clock iana-zones .mcp.json (in your project root)
- ChatGPT Timezone Clock iana-zones Settings → Connectors → Advanced → Developer mode
- Claude.ai Timezone Clock iana-zones Settings → Connectors → Add custom connector
- LangChain Timezone Clock iana-zones pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http timezone-clock https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/timezone-clock/mcpOther tools on this server
- timezone
- utc-time
- 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.