iana-zones — Whitespace token estimate, text discarded MCP Tool
iana-zones
(iana zones) is one of 31 tools on the
Whitespace token estimate, text discarded
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 Whitespace token estimate, text discarded iana-zones run in your project directory
- Claude Desktop Whitespace token estimate, text discarded iana-zones ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Whitespace token estimate, text discarded iana-zones ~/.cursor/mcp.json
- VS Code Whitespace token estimate, text discarded iana-zones .vscode/mcp.json
- Zed Whitespace token estimate, text discarded iana-zones ~/.config/zed/settings.json
- Windsurf Whitespace token estimate, text discarded iana-zones ~/.codeium/windsurf/mcp_config.json
- Cline Whitespace token estimate, text discarded iana-zones ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Whitespace token estimate, text discarded iana-zones ~/.gemini/settings.json
- Grok Whitespace token estimate, text discarded iana-zones .mcp.json (in your project root)
- ChatGPT Whitespace token estimate, text discarded iana-zones Settings → Connectors → Advanced → Developer mode
- Claude.ai Whitespace token estimate, text discarded iana-zones Settings → Connectors → Add custom connector
- LangChain Whitespace token estimate, text discarded iana-zones pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http token-est https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/token-est/mcpOther tools on this server
- token-est
- 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.