A suite of clean IP streams, a host of delivery and reputation features, and a team of deliverability experts focused on your sending
Use a dedicated IP address to increase your sender reputation and avoid blacklisting of your IP due to someone else’s actions.
Create reports based on timeframe, email category, ISP, geography, and device-type.
Local and Greater China Support
24/7 dedicated email experts ready to answer any and all questions.
RADICA Experts of SMTP relay help you from set up, identify your program, resolve underlying issues and provide actions to optimize deliverability.
Simple Mail Transfer Protocol (SMTP) is a straightforward process that allows users to send, relay, and monitor outgoing emails. SMTP relay service—also commonly known as SMTP gateway service—takes this as a step further by allowing you to send, receive and transfer more transaction and marketing-related emails. Instead of managing the logistics of your own program, you can trust the SMTP relay service to manage and maintain the SMTP server for you.
Avoid email deliverability issues with email providers and stay away from spam folders and blacklists. Reach the inbox with a third-party SMTP relay server that provides clean IP addresses and authenticated domain names.
Send Outgoing Emails Reliably
Relaying messages help you overcome sending limits from ISPs like Google Gmail, Microsoft Outlook and Yahoo. Send transactional emails and bulk emails with the confidence that they’ll be delivered by mail relay servers.
Achieve Email delivery time within 10 seconds on average, which is 12 times faster than industry benchmarks.
If you haven’t had a third-party SMTP interface to drop RADICA credentials, consider using our HTTP API, which offers more flexibility and better scalability than the SMTP API. It’s features give you easy control over your email delivery and email marketing services.
Quick to Set Up and Use
Sending our bulk SMTP Email Relay Service is the easiest way to get started with RI Relay. It only requires modifying your SMTP configuration. Simply plug your SMTP credentials into your application and start sending!
Stay Informed with Reports
Our reporting and analytics system give full visibility to all aspects of your email delivery in real-time, 24/7. With our Email APIs, you have full control of your reporting with the ability to integrate our advanced reporting into your applications. You can see the results of your SMTP relay service in your way, on your schedule.
Looking for sending a high volume of emails? Our email experts can supercharge your email performance. Check out how we've helped companies like JEBSEN, UNIQLO increase their email delivery rates to an average of 97%.
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