iana-zones — HTML h1 count, markup discarded MCP Tool
iana-zones
(iana zones) is one of 31 tools on the
HTML h1 count, markup 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 HTML h1 count, markup discarded iana-zones run in your project directory
- Claude Desktop HTML h1 count, markup discarded iana-zones ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor HTML h1 count, markup discarded iana-zones ~/.cursor/mcp.json
- VS Code HTML h1 count, markup discarded iana-zones .vscode/mcp.json
- Zed HTML h1 count, markup discarded iana-zones ~/.config/zed/settings.json
- Windsurf HTML h1 count, markup discarded iana-zones ~/.codeium/windsurf/mcp_config.json
- Cline HTML h1 count, markup discarded iana-zones ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI HTML h1 count, markup discarded iana-zones ~/.gemini/settings.json
- Grok HTML h1 count, markup discarded iana-zones .mcp.json (in your project root)
- ChatGPT HTML h1 count, markup discarded iana-zones Settings → Connectors → Advanced → Developer mode
- Claude.ai HTML h1 count, markup discarded iana-zones Settings → Connectors → Add custom connector
- LangChain HTML h1 count, markup discarded iana-zones pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http html-h1-n https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/html-h1-n/mcpOther tools on this server
- html-h1-n
- 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.