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