check_dns — certdesk MCP Tool Read-only
check_dns
(check dns) is one of 7 tools on the
certdesk
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call check_dns from your client
- Claude Code certdesk check_dns run in your project directory
- Claude Desktop certdesk check_dns ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor certdesk check_dns ~/.cursor/mcp.json
- VS Code certdesk check_dns .vscode/mcp.json
- Zed certdesk check_dns ~/.config/zed/settings.json
- Windsurf certdesk check_dns ~/.codeium/windsurf/mcp_config.json
- Cline certdesk check_dns ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI certdesk check_dns ~/.gemini/settings.json
- Grok certdesk check_dns .mcp.json (in your project root)
- ChatGPT certdesk check_dns Settings → Connectors → Advanced → Developer mode
- Claude.ai certdesk check_dns Settings → Connectors → Add custom connector
- LangChain certdesk check_dns pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http certdesk https://certdesk.dev/mcpOther tools on this server
This list was read from the server itself, by connecting to it and calling tools/list on 26 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.