DNS MCP Server for Claude Desktop
io.github.mclose/dns-mcp
Real-time DNS security analysis — DNSSEC, email auth, and RDAP. Built for SOC investigations.
client:Claude Desktop
transport:stdio
runtime:oci
Install DNS MCP Server in Claude Desktop
~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json
{
"mcpServers": {
"dns-mcp": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"docker.io/mclose/dns-mcp:1.3.4"
]
}
}
}Settings → Developer → Edit Config opens this file. Restart the app after saving. Claude Desktop docs