MCPquality 0.55
Email Deliverability Audit
Audits email domain health by checking SPF, DKIM, DMARC, and MX records, returning a deliverability score from 0 to 100.
What it does
Audits email domain health by checking SPF, DKIM, DMARC, and MX records, returning a deliverability score from 0 to 100.
Audits email domain deliverability by checking SPF, DKIM, DMARC, and MX DNS records. Returns a score from 0 to 100 with record-level diagnostics for each check. Uses x402 micropayments for per-request billing.
Capabilities
mcptransport-stdioopen-source
Server
Quality
0.55/ 1.00
deterministic score 0.55 from registry signals: · indexed on pulsemcp · has source repo · registry-generated description present
Provenance
Indexed frompulsemcp
Enriched2026-05-01 12:22:11Z · deterministic:mcp:v1 · v1
First seen2026-04-20
Last seen2026-05-01