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