Smart Senders Rely on PowerMTA

PowerMTA is an enterprise-grade email message transfer agent (MTA) for sending high-volume and mission critical messages. PowerMTA provides unsurpassed reliability in message delivery in a stable SMTP environment with granular connection controls. Superior message throughput, simple set up and real-time analysis provide PowerMTA users with performance, deliverability, and manageability with a much smaller hardware footprint than is possible with either open source options or other commercial solutions. It just works! Try PowerMTA today, pricing starts at $5,500 per year per server.

PowerMTA™ has provided Sailthru with a rock solid application that we can push to the limits—and we never have to worry about missing a beat.

Ken Pfeiffer
Director of Global Delivery

Learn how one of the most highly regarded Email Service Providers in the industry is scaling reliably with PowerMTA.

Discover how Sailthru deploys hundreds of millions of personalized emails every day using PowerMTA.

See how Emma uses PowerMTA to scale mail volumes efficiently with a minimal investment and clears a path to rapid growth.

The pricing made sense, because PowerMTA™’s feature set met our needs without including a lot of extras that we wouldn’t be using.

Marc Powell
Infrastructure Lead, Emma

The core differences between open source mail transfer agents (MTAs) and commercial MTAs, explained.

Learn the benefits of VirtualMTA, a PMTA software component that consolidates MTAs, creating an easy-to-manage solution that also rapidly reduces costs.

Encryption is a key component to any email or software integration sharing data. This paper covers different encryption methods for both inbound and outbound connections for PowerMTA.

Explore the benefits of a hybrid solution by moving portions of email infrastructure to the cloud to cut down on costly equipment and unnecessary overhead.

Email reputation rules all, and a good IP reputation must be earned by an ISP to ensure optimal deliverability to the inbox.

Learn about the insights PowerMTA reporting can provide before and during mailings to drastically improve delivery and other bottom line figures.

Signals for PowerMTA

Take Control of your Sending with Rich Analytics

Signals for PowerMTA offers a complete view of your email sending. Analyze per-domain, per-campaign, and even per-recipient performance, allowing you to optimize your sending and prevent problems before they occur.

Drill info Specific Sends Instantly

Identify root causes of deliverability issues in minutes. Review more than 35 individual metrics that impact your deliverability and engagement, including delivery, bounces, and blocks.

Engagement Tracking built into PowerMTA

PowerMTA customers now have a straightforward way to use Signals Cloud Analytics as their single source of truth. Rather than maintaining open/click tracking infrastructure, which can quickly lead to headaches, Signals for PowerMTA can handle all of this without additional integrations - reducing the complexity of your system and saving you time and money.

Proactive Alerting and Actionable Insights

Get specific recommendations on how to resolve high-priority issues such as list quality or low recipient engagement before they drag down your email performance.

Health Score, Spam Traps and Engagement Recency

Signals for PowerMTA gives you early warning so you can fix and prevent email issues before they affect your business. Predict recipient engagement, identify if you are hitting spam traps, and get real-time alerts about key email health metrics that drive performance.

International Email Delivery Support

PowerMTA fully supports the latest standards in delivering email to recipients with internationalized addresses without the need for any additional configuration.

Authentication Standards Support

PowerMTA supports the latest versions of email authentication standards DKIM, SPF, DANE. PowerMTA supports the use of TLS 1.2 for delivering email over encrypted channels. PowerMTA will soon support ARC, MTA-STS and TLS 1.3.

Management Console

We also offer the PowerMTA Management Console, a sleek, web based software solution that allows for the centralized configuration, monitoring and reporting of one or more than one PowerMTA installation. The PowerMTA console allows for enhanced reporting, including IP-based reporting, saved reports, configurable session timeouts and advanced reporting filters (including sets and regular expressions).

PowerMTA has provided Sailthru with a rock solid application that we can push to the limits—and we never have to worry about missing a beat.

No false promises.
No over-hype.
PowerMTA just works.

PowerMTA is the leading email gateway application (SMTP server) because it allows you to easily adopt the latest authentication specifications for sending high volume emails and to comply with ever-changing authentication policies. Whether you are looking for responsible, high-volume outbound email delivery, or as a core component for your technology stack, PowerMTA just delivers.

Real-Time Delivery Modifications

PowerMTA provides real-time monitoring of your sender reputation through SMTP responses received from ISPs. This monitoring produces immediate notification of delivery issues and the ability to stop and adjust delivery settings based on SMTP response patterns.

Flexible Reporting

Our extensive tracking and reporting features provide detailed analysis for each VirtualMTA, including customizable bounce categorization and reporting. We are continuously improving our monitoring and reporting tools including: web, XML and JSON-based reporting and delivery monitoring, pre-configured performance reports, advanced bounce analysis and real-time campaign tracking, and a command-line query and reporting tool.

Greater Performance, Fewer Servers

Some MTAs max out at frustratingly low send-rates. When you’ve reached a point where your existing MTA can no longer handle your throughput, instead of adding more servers, PowerMTA helps you deliver greater performance on fewer servers.

Better Sending Practices

The better your sending practices the better your “Inbox” results. PowerMTA provides the deliverability features required for bulk email senders to follow best email sending practices.

The Business Case

PowerMTA is competitively priced and provides annual licenses inclusive of upgrades and expert support included, so you know your business is in capable hands. PowerMTA allows you to increase your revenue by rapidly scaling your sending, while controlling your hardware and staffing costs. Staying in your own fire-walled environment means you can feel comfortable knowing that your data remains in your internally managed systems.

Ready to Learn More?