"World Health Organization" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Scan, fix, verify and monitor DNS: SPF, DMARC, DKIM, propagation, health, expiry. Validated fixes.
MailBeast.ai is a cold email outreach platform. This server lets AI assistants create and launch campaigns with multi-step A/B sequences, manage leads and sending mailboxes (health, warmup, limits), read and answer replies from a unified inbox, and pull campaign analytics. OAuth 2.1 sign-in with read-only or read-and-write access; an API key header is also supported. Website: https://mailbeast.ai
Domain checks: SPF, DKIM, DMARC, BIMI, MTA-STS, SSL/TLS and HTTP security headers.
Programmatic email deliverability testing for AI agents. Create inbox placement tests across Gmail, Outlook, Yahoo, Mail.ru, Yandex — get per-provider placement (Inbox/Spam/Promotions), SPF/DKIM/DMARC auth, Rspamd & SpamAssassin verdicts, DNS health, and live SSE results.
Real email inboxes for AI agents: register, receive, read and send mail over MCP. Free to receive.
Anonymous email-domain health scan for AI agents: MX, SPF, DKIM, DMARC, rDNS and domain age. No API key required.
Free, read-only email and DNS checks: SPF, DKIM, DMARC, MX, DNS records, blocklists, domain health.
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Ask about your email delivery: stats, bounces, complaints, message lookup and DNS health. Read-only.
Lifecycle email for agents: journeys, campaigns, contacts, consent and delivery health.
Hosted MCP server for inbox health, reporting, and warmup operations.
Cold email infrastructure — campaigns, prospects, mailbox health and replies via Claude.
