The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
IntoDNS.ai DNS & Email Security Scanner
DNS and email security: check SPF, DKIM, DMARC, DNSSEC, DANE and build the records. 45 tools.
Install
One-click install
Runs locallyClaude Code (no install link, copy and run)
$
claude mcp add intodns-ai-dns-email-security-scanner -- npx -y intodns-mcpButtons open the app on your computer and ask you to confirm before anything is added.
$
npx -y intodns-mcpmcp.json (Cursor, Claude Desktop, Windsurf)
{
"mcpServers": {
"intodns-ai-dns-email-security-scanner": {
"command": "npx",
"args": [
"-y",
"intodns-mcp"
]
}
}
}Install command taken from the project's README or registry entry. Always review code before running it.
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