Outbound Filtering

Secure email delivery for web hosts

Deliver emails with confidence through our intelligent SMTP relay that blocks spam and maximizes deliverability for your users.

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Why web hosts use MailChannels

To maximize email delivery
To increase email security
To focus on your core business
To lower customer support costs

Achieve inbox delivery

Ensure reliable delivery of your customers’ emails.

Maintain a strong reputation

Leverage intelligent IP pools and blacklist avoidance technology to safeguard your sender reputation.

Send reliably at high volumes

Scale email delivery with our high-volume infrastructure.

Reduce support tickets

Eliminate customer complaints and support tickets related to email delivery issues.

Features

Zero maintenance

No hardware or software to install or maintain. It just works!

Anti-spam built in

World-class spam and phishing detection technology.

False positive remediation

Easily remediate false positives and empower your users to solve their own with MailChannels Insights™.

24/7 support

Our high-quality, 24×7 support reduces email-related tickets for you.

Detect hacked hosting accounts and stop spam

Real-time analysis of email sender behavior, message content, and recipient feedback pinpoints abused accounts within seconds.

Detect compromised accounts

Spot spam-like trends in the stream of outgoing email coming from your servers and applications.

Receive monitoring alerts

Alert monitors notify you of spamming activity within your network.

Automate account shutdowns

Shut down abusive accounts automatically using API webhooks.

Improve deliverability of legitimate emails

Automatic prioritization of legitimate email from well-behaved senders optimizes inbox performance without human intervention.

Built for shared hosting providers

Use MailChannels to ensure reliable email delivery for your customers and eliminate support tickets due to blocklisting issues.

Support for multiple passwords

Create multiple passwords for SMTP authentication with the service. Use different passwords with each of your servers, and retire old passwords if you need to shut down access because of a breach.

Add other team members

Create web console logins for your staff. Select between regular and administrator access levels to provide appropriate access to technical teams and administrative staff.

Monitor your web hosting email at a glance

Responsive and informative email log search and analytics speeds up problem resolution, cutting support ticket resolution time.

Diagnose email delivery problems with an intuitive UI

Powerful reporting tools to help you manage your accounts, while saving time.

Empower the Support team

Search through logs in seconds via our intuitive web interface to quickly answer questions about email delivery.

View sender profiles

Stay informed about your users’ activity. Each user has a Sender Profile that details all mail sent, any alerts attached to the account, and other metrics so you can identify spammers instantly.

Unveil the key players in your email traffic

Explore the Top Senders report, which highlights volume, spam detection, and rejections. Instantly identify spammers and compromised accounts.

Learn more

Top Senders Report

Your data is safe and secure

MailChannels takes the security of your data and the privacy of your users very seriously. We are committed to providing an environment that is safe, secure, and available to all of our customers worldwide.

GDPR compliance

At MailChannels, we are dedicated to protecting the security and privacy of our customers and their users and are fully committed to complying with GDPR requirements. Learn more

SOC2 Certification Efforts

We are working hard to achieve SOC2 Type II certification by implementing comprehensive user authentication, robust data integrity controls including encryption-at-rest, and 24×7 electronic monitoring of compliance with data protection policies.

Privacy-first infrastructure

Unlike other email-sending services, MailChannels does not retain message data any longer than necessary to queue and deliver messages. By hanging onto only the data we need, we reduce our exposure to the risk of a breach.