lib-docs-hint — RFC number shape MCP Tool
lib-docs-hint
(lib docs hint) 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 lib-docs-hint from your client
- Claude Code RFC number shape lib-docs-hint run in your project directory
- Claude Desktop RFC number shape lib-docs-hint ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor RFC number shape lib-docs-hint ~/.cursor/mcp.json
- VS Code RFC number shape lib-docs-hint .vscode/mcp.json
- Zed RFC number shape lib-docs-hint ~/.config/zed/settings.json
- Windsurf RFC number shape lib-docs-hint ~/.codeium/windsurf/mcp_config.json
- Cline RFC number shape lib-docs-hint ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI RFC number shape lib-docs-hint ~/.gemini/settings.json
- Grok RFC number shape lib-docs-hint .mcp.json (in your project root)
- ChatGPT RFC number shape lib-docs-hint Settings → Connectors → Advanced → Developer mode
- Claude.ai RFC number shape lib-docs-hint Settings → Connectors → Add custom connector
- LangChain RFC number shape lib-docs-hint 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/mcp
Other tools on this server
- rfc-number-ok
- utc-time
- 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
- 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.