MCP serverio.github.Integrity-Os/deliverability-doctor

Check if a domain can be email-spoofed: SPF, DMARC, DKIM, MX graded from public DNS.

Check if a domain can be email-spoofed: SPF, DMARC, DKIM, MX graded from public DNS. Authless.

UNRATEDActivestreamable-httpdeliverability-doctor.deliverability-doctor.workers.dev

Overview

Score?

UNRATED 0.815

of what a free look can see, on 30 looks

Looks

last 9 min ago

Tools

More info

URL

deliverability-doctor.deliverability-doctor.workers.dev/mcp

streamable-http

Says it is

deliverability-doctor 1.0.0

protocol 2025-06-18

In the record since

32 days ago

Among servers18,413 with a card

0median 0.606 · this server 0.815 · highest on record 0.8561

Toolsfrom sha256:8ec3bd613e…946085

The tools this server lists, read out of the definition it returned
Tool	Schema
check_email_security Checks whether a domain can be email-spoofed, using public DNS only. Verifies SPF (including the RFC 7208 multiple-record permerror), DMARC policy and reporting, MX, and DKIM at co	input · no output
compare_email_security Runs the email-security check on 2–5 domains and returns a comparison table with per-domain grades. Useful for checking your domain against competitors.	input · no output

Verify it yourselfnpx teppi-check https://deliverability-doctor.deliverability-doctor.workers.dev/mcpcurl -s https://api.teppi.xyz/v1/trust/mcp/mcs_01M1FZ2CQ567HXZRR50NG4WZXB