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