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