MCP serverai.powerline/email-tools

Email deliverability checks: SPF, DKIM, DMARC, BIMI, MTA-STS, blacklists, headers, spam words

UNRATEDActivestreamable-httppowerline.ai

Overview

Score?

UNRATED 0.143

of what a free look can see, on 1 looks

Looks

last 11 hr ago

Tools

URL

powerline.ai/mcp

streamable-http

Says it is

powerline-email-tools 1.0.0

protocol 2025-06-18

In the record since

2 days ago

0median 0.606 · this server 0.143 · highest on record 0.8561

The tools this server lists, read out of the definition it returned
Tool	Schema
analyze_headers Parse raw email headers: the Received delivery path with per-hop delays, the receiving server's SPF/DKIM/DMARC verdicts, DMARC alignment of the From domain, DKIM signatures, the se	input · no output
check_blacklists Check an IPv4 address against about 18 IP blacklists (SpamCop, Barracuda, UCEPROTECT, PSBL, Mailspike, ...) or a domain against domain blacklists. Each list is verified with its te	input · no output
check_domain Run every email-authentication check on a domain (SPF, DKIM, DMARC, MX, MTA-STS, TLS-RPT, BIMI, plus domain and mail-server blacklists) and return a score out of 100, per-check fin	input · no output
check_record Look up and validate a single email DNS record for a domain, explaining each tag. record is one of spf, dmarc, dkim, bimi, mta-sts, tls-rpt, mx. SPF counts the 10-lookup limit; DMA	input · no output
check_spam_words Scan an email subject and body (plain text or HTML) for spam-trigger phrases by category, ALL-CAPS, exclamation runs, emoji, URL shorteners and image-heavy HTML. Returns a low/medi	input · no output

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