CheckMX
Server Details
Verify emails and review cold email campaigns, mailboxes, replies and deliverability in CheckMX.
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- Status
- Unhealthy
- OAuth
- Works in Glama
- Last Tested
- Transport
- Streamable HTTP
- URL
Related MCP Connectors
Verify emails (syntax, MX, SMTP mailbox, catch-all), test email DNS and check Spamhaus blocklists.
Cold email: campaigns, leads, mailboxes, warmup and inbox replies.
Verify emails: syntax, MX, SMTP mailbox, disposable, role and catch-all checks. Single and bulk.
- coldingOAuthapp.colding
Send and read email through connected mailboxes. Warm them up, check addresses and run campaigns.
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