Posturecheck MCP

Unclaimed

by mvg777

posturecheck-mcp — Domain security checks: SPF, DKIM, DMARC, MTA-STS, TLS certificates and protocol support, and HTTP security headers. No API key.

Unclaimed listing

Is this your MCP server?

This listing was auto-indexed from the public record. Claim it to edit the page, set compatibility and unlock growth tools. Takes under two minutes.

Claim this server

Tools (3)

analyse_spf

Resolves the complete SPF include tree, counts DNS lookups against the RFC 7208 limit of 10, and names the services authorised to send mail.

check_tls

TLS detail. Certificate validity, expiry, issuer, key strength, the full chain, and — importantly — which protocol versions the server actually accepts, tested with a separate handshake per version.

scan_domain

Full posture check in one call. Email authentication, TLS, and HTTP security headers, with an overall score.