PowerDMARC MCP

Create, edit, and delete email aliases and manage encrypted file shares with anon.li MCP.

DNS & Email-Auth analysis (SPF/DKIM/DMARC/BIMI), propagation, header checks.

The DMARKOFF MCP server gives your AI agents direct access to live DMARC monitoring data. Domain health, authentication results, policy status, security alerts. All available in your AI environment, without switching tools or opening a dashboard.

Checks email domain deliverability via DNS: SPF, DKIM, DMARC, MX, blacklist lookup, domain age, and a 0-100 composite score.

Administer Google Workspace using the GAM command-line tool.

Zero‑Exposure SMTP Mail Sender (MGC Secure Edition)

Send emails safely without exposing SMTP passwords. Credentials stay encrypted inside your local MGC Blackbox.

ALTER - identity infrastructure for the AI economy

The only certificate-transparency MCP server. Search 2.15B+ TLS certificates, monitor domains for new issuance, stream the global CT firehose to your agent.

KHEPRA MCP Server smithery badge MCP Registry License Container PQC Sovereign compliance engine with 36,195 STIG/CCI/NIST/CMMC mappings. Air-gappable. Zero token costs. Run ert_scan → get a Godfather Report with dollar-denominated business impact. The only MCP compliance server that runs on your metal — with the World's First DoD PQC STIG built in. PQC-01-STIG-V1R1 — Full Whitepaper → 17 controls covering CNSA 2.0, FIPS 203/204/205, and the NSA's May 2026 MCP security advisory. The world's first DoD-style Post-Quantum Cryptography STIG, including the first PQC controls for agentic AI and MCP deployments.

Open-source, self-hostable MCP server for WhisperGraph — a graph of 7.39B nodes / 39B edges mapping DNS, BGP, GeoIP, WHOIS, and threat intelligence. Six read-only tools (Cypher query + schema introspection + threat assessment), six resources, eight investigation prompts. stdio and Streamable HTTP transports.