check_domain_control — Own It MCP Tool Read-only
check_domain_control
(check domain control) is one of 3 tools on the
Own It
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call check_domain_control from your client
- Claude Code Own It check_domain_control run in your project directory
- Claude Desktop Own It check_domain_control ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Own It check_domain_control ~/.cursor/mcp.json
- VS Code Own It check_domain_control .vscode/mcp.json
- Zed Own It check_domain_control ~/.config/zed/settings.json
- Windsurf Own It check_domain_control ~/.codeium/windsurf/mcp_config.json
- Cline Own It check_domain_control ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Own It check_domain_control ~/.gemini/settings.json
- Grok Own It check_domain_control .mcp.json (in your project root)
- ChatGPT Own It check_domain_control Settings → Connectors → Advanced → Developer mode
- Claude.ai Own It check_domain_control Settings → Connectors → Add custom connector
- LangChain Own It check_domain_control pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http own-it https://mcp.modernmustardseed.com/own-itOther tools on this server
This list was read from the server itself, by connecting to it and calling tools/list on 11 October 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.