Transactional Email

Amazon Simple Email Service (SES) is a cost-effective, flexible, and scalable email service that enables developers to send mail from within any application. You can configure Amazon SES quickly to…

Customer.io is a behavioral messaging platform for automating hyper-personalized customer communication at scale. Harnessing real-time behavioral data and advanced segmentation across the web and…

Doppler Relay is an Email, Automation & Data Marketing tool that allows you to manage your Campaigns and enhance your Online Marketing actions to Attract, Convert and Loyalty your prospects. Automate…

Elastic Email started working together with the goal of making email more efficient. While many email service providers pay third parties to actually deliver their email, they have written every line…

GreenArrow is for senders with lofty goals. When you choose GreenArrow, you get better control over your technology. You gain clearer visibility into the results and they always offer their personal…

Mailgun is a developer-focused email delivery platform that empowers companies to send, receive, and track transactional and marketing emails through an API. Founded in 2010, Mailgun became a…

Mailjet is an all-in-one solution to send, track and deliver both marketing and transactional emails. Its cloud-based infrastructure is unique and highly scalable with a proprietary technology that…

Pepipost offers powerful APIs and SMTPs that are super easy to integrate and send emails. They are passionate about emails and use AI and ML to get your emails to the inbox. But that’s not just the…

Postmark delivers your transactional email to your customers, on time every time. Your emails are important, get them to the inbox. Trusted by thousands of developers, Postmark is a fast and reliable…

SendGrid has developed a cloud based service that solves the challenge of email delivery by delivering emails on behalf of companies. SendGrid eliminates the complexity of sending email, saving time…

SMTP2GO's mission is to provide the fastest, most reliable SMTP service on the market, while supporting the community and environment. With data centers in the USA and Europe, their customers span…

SocketLabs powerful software & unique consultative methodology, you avoid the many pitfalls that erode email effectiveness. proven approach optimizes your email performance, maximizes your audience…

SparkPost is the world’s #1 email sender, trusted to send 37% of the world's B2C email. Their data-driven platform optimizes email performance and helps leading enterprises drive top-line results.…