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