agent-tool-index — Language lb MCP Tool
agent-tool-index
(agent tool index) is one of 31 tools on the
Language lb
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call agent-tool-index from your client
- Claude Code Language lb agent-tool-index run in your project directory
- Claude Desktop Language lb agent-tool-index ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Language lb agent-tool-index ~/.cursor/mcp.json
- VS Code Language lb agent-tool-index .vscode/mcp.json
- Zed Language lb agent-tool-index ~/.config/zed/settings.json
- Windsurf Language lb agent-tool-index ~/.codeium/windsurf/mcp_config.json
- Cline Language lb agent-tool-index ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Language lb agent-tool-index ~/.gemini/settings.json
- Grok Language lb agent-tool-index .mcp.json (in your project root)
- ChatGPT Language lb agent-tool-index Settings → Connectors → Advanced → Developer mode
- Claude.ai Language lb agent-tool-index Settings → Connectors → Add custom connector
- LangChain Language lb agent-tool-index pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http lang-lb https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/lang-lb/mcpOther tools on this server
- lang-lb
- 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
- lib-docs-hint
- playwright-url-ok
- figma-url-shape
- jira-key-shape
- geo-hint
- calc-eval
- wiki-title-ok
- 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.