lib-docs-hint — Utility 54 MCP Tool
lib-docs-hint
(lib docs hint) is one of 31 tools on the
Utility 54
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 Utility 54 lib-docs-hint run in your project directory
- Claude Desktop Utility 54 lib-docs-hint ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Utility 54 lib-docs-hint ~/.cursor/mcp.json
- VS Code Utility 54 lib-docs-hint .vscode/mcp.json
- Zed Utility 54 lib-docs-hint ~/.config/zed/settings.json
- Windsurf Utility 54 lib-docs-hint ~/.codeium/windsurf/mcp_config.json
- Cline Utility 54 lib-docs-hint ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Utility 54 lib-docs-hint ~/.gemini/settings.json
- Grok Utility 54 lib-docs-hint .mcp.json (in your project root)
- ChatGPT Utility 54 lib-docs-hint Settings → Connectors → Advanced → Developer mode
- Claude.ai Utility 54 lib-docs-hint Settings → Connectors → Add custom connector
- LangChain Utility 54 lib-docs-hint pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http util-054 https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-054/mcpOther tools on this server
- util-054
- 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.