status-catalog — RFC 3339 UTC stamp MCP Tool Read-only
status-catalog
(status catalog) is one of 31 tools on the
RFC 3339 UTC stamp
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call status-catalog from your client
- Claude Code RFC 3339 UTC stamp status-catalog run in your project directory
- Claude Desktop RFC 3339 UTC stamp status-catalog ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor RFC 3339 UTC stamp status-catalog ~/.cursor/mcp.json
- VS Code RFC 3339 UTC stamp status-catalog .vscode/mcp.json
- Zed RFC 3339 UTC stamp status-catalog ~/.config/zed/settings.json
- Windsurf RFC 3339 UTC stamp status-catalog ~/.codeium/windsurf/mcp_config.json
- Cline RFC 3339 UTC stamp status-catalog ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI RFC 3339 UTC stamp status-catalog ~/.gemini/settings.json
- Grok RFC 3339 UTC stamp status-catalog .mcp.json (in your project root)
- ChatGPT RFC 3339 UTC stamp status-catalog Settings → Connectors → Advanced → Developer mode
- Claude.ai RFC 3339 UTC stamp status-catalog Settings → Connectors → Add custom connector
- LangChain RFC 3339 UTC stamp status-catalog pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http rfc3339-now https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/rfc3339-now/mcpOther tools on this server
- rfc3339-now
- utc-time
- timezone
- validate-json
- normalize-url
- inspect-robots
- domain-shape
- citation
- compatibility
- 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.