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