utc-time — Utility 43 MCP Tool
utc-time
(utc time) is one of 31 tools on the
Utility 43
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call utc-time from your client
- Claude Code Utility 43 utc-time run in your project directory
- Claude Desktop Utility 43 utc-time ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Utility 43 utc-time ~/.cursor/mcp.json
- VS Code Utility 43 utc-time .vscode/mcp.json
- Zed Utility 43 utc-time ~/.config/zed/settings.json
- Windsurf Utility 43 utc-time ~/.codeium/windsurf/mcp_config.json
- Cline Utility 43 utc-time ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Utility 43 utc-time ~/.gemini/settings.json
- Grok Utility 43 utc-time .mcp.json (in your project root)
- ChatGPT Utility 43 utc-time Settings → Connectors → Advanced → Developer mode
- Claude.ai Utility 43 utc-time Settings → Connectors → Add custom connector
- LangChain Utility 43 utc-time pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http util-043 https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-043/mcpOther tools on this server
- util-043
- timezone
- validate-json
- normalize-url
- inspect-robots
- domain-shape
- citation
- compatibility
- status-catalog
- iana-zones
- 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.