Dns
Audit SPF, DMARC, DNSSEC, SSL, and brand-related DNS posture from an agent using one remote MCP endpoint.
Overview
Blackveil DNS is an MCP server for the Ship phase that exposes 78 tools for SPF, DMARC, DNSSEC, SSL, and brand security audits over HTTP.
What is this MCP server?
- 78 MCP tools for DNS and email security checks
- Covers SPF, DMARC, DNSSEC, SSL, and brand audits
- Hosted streamable-http remote at dns-mcp.blackveilsecurity.com
- Server version 3.9.0 from bv-mcp GitHub repository
- No local npm install required—HTTP MCP client URL only
- Remote URL: https://dns-mcp.blackveilsecurity.com/mcp
Community signal: 7 GitHub stars.
What problem does it solve?
Your app sends email and serves HTTPS on a custom domain, but you are not confident SPF, DMARC, or DNSSEC are correct before customers rely on them.
Who is it for?
Founders shipping SaaS with custom domains, transactional email, and marketing sites who want agent-driven DNS and email auth audits.
Skip if: Builders who only need in-repo dependency CVE scanning without any domain or email infrastructure.
What do I get? / Deliverables
You can run comprehensive DNS and email security audits from your agent and fix misconfigurations before deliverability or trust issues bite you.
- SPF, DMARC, DNSSEC, and SSL posture reports via agent
- Brand-oriented DNS audit coverage across 78 tools
- Actionable checklist for DNS provider fixes
Recommended MCP Servers
Journey fit
How it compares
DNS and email perimeter MCP toolkit, not in-repo SCA or agent action blocking.
Common Questions / FAQ
Who is Blackveil DNS for?
Solo builders and small teams operating production domains who want MCP-accessible SPF, DMARC, DNSSEC, SSL, and brand audit tooling.
When should I use Blackveil DNS?
Use it when connecting a custom domain, enabling outbound email, or reviewing security before launch and after DNS changes.
How do I add Blackveil DNS to my agent?
Register the remote MCP URL https://dns-mcp.blackveilsecurity.com/mcp (streamable-http) in your MCP client per host documentation.