utc-time — BCP 47 language tag shape MCP Tool
utc-time
(utc time) is one of 31 tools on the
BCP 47 language tag 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 BCP 47 language tag shape utc-time run in your project directory
- Claude Desktop BCP 47 language tag shape utc-time ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor BCP 47 language tag shape utc-time ~/.cursor/mcp.json
- VS Code BCP 47 language tag shape utc-time .vscode/mcp.json
- Zed BCP 47 language tag shape utc-time ~/.config/zed/settings.json
- Windsurf BCP 47 language tag shape utc-time ~/.codeium/windsurf/mcp_config.json
- Cline BCP 47 language tag shape utc-time ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI BCP 47 language tag shape utc-time ~/.gemini/settings.json
- Grok BCP 47 language tag shape utc-time .mcp.json (in your project root)
- ChatGPT BCP 47 language tag shape utc-time Settings → Connectors → Advanced → Developer mode
- Claude.ai BCP 47 language tag shape utc-time Settings → Connectors → Add custom connector
- LangChain BCP 47 language tag shape utc-time pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http bcp47-ok https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/bcp47-ok/mcpOther tools on this server
- bcp47-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.