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