Partners and Integrations

Building a world-class email platform means working with the best partners in the world.

Email Service Partners

Sendgrid Logo

Our most popular email delivery service partner, SendGrid delivers more than 20 Billion emails each month for brands like Uber, Spotify and Foursquare and offers pay-as-you go pricing, high deliverability and optional dedicated IP addresses. Monthly plans start as low as $9.95.

Sparkpost Logo

SparkPost, formerly Message Systems, powers many of the highest volume senders in the world, including Pinterest, Groupon, Twitter, LinkedIn and more - in aggregate sending more than 25% of the world’s legitimate email. Free accounts that provide 100,000 emails/month are available, with upgrades to higher volumes and dedicated IP addresses available at competitive prices.

Mailgun Logo

Mailgun, from Rackspace, provides a developer-focused email delivery service used by many leading brands including Goldstar, Starbucks and Lyft.

Amazon SES logo

At $0.10 CPM (cost per 1,000 emails sent), Amazon is one of the most cost-effective email delivery services, powered by Amazon’s leading cloud platform.

Dyn Logo

Dyn, known to most people as one of the leading providers of DNS services, has a robust transactional email platform used by leading brands including, ReverbNation and SeekingAlpha.

Mailjet logo

Mailjet is a powerful all-in-one email service provider that enables online businesses to send transactional and marketing email and better understand their contacts send after send. Mailjet's intuitive tools and powerful APIs give senders the right amount of analytics to get the most value from each recipient, campaign and inbox.

Technology Providers

Smartling logo

As companies expand to take advantage of global growth opportunities, translating your transactional email templates into a host of different languages can be complex. Smartling’s Global Fluency Platform, fully integrated into Sendwithus, makes translating and maintaining your transactional email templates a snap.

Litmus logo

Long the gold standard for previewing what emails look like on a wide variety of devices, Sendwithus’s integration with Litmus makes it easy to preview how each of your emails will look to your subscribers. Included at no additional charge in all paid accounts.

Jetlore logo

Have an e-commerce site and are looking to provide compelling product recommendations to your customers? The combination of Jetlore and Sendwithus is a powerful way to provide highly personalized recommendations that dramatically increase conversions. Jetlore’s SaaS solution uses behavioral, contextual and product information to predict and re-rank relevant content to make each customer experience unique, leading to increased customer engagement and higher customer lifetime value.

250ok logo

When it comes to email deliverability, keeping a close eye on your sending reputation is absolutely critical. 250ok’s suite of reputation management tools, including seed list testing and blacklist monitoring, gives you everything you need to ensure your emails wind up in the inbox every time. Contact the Sendwithus support team for special offers.

Kickbox logo

Ensuring your subscriber list is clean of outdated email addresses is critical to maintaining a great sending reputation with ISPs. Kickbox’s two services, one focused on verifying lists on a batch basis, the other focused on validating email addresses at point of capture, are key tools to ensure that every email address you have is up to date. Contact the Sendwithus support team for special offers.


Looking to create your own responsive email templates to use with Sendwithus? Starting with a great email framework like ZURB’s Foundation for Emails make generating new templates a piece of cake. Check it out here, and check out ZURB University’s great master class on Responsive Emails.

Service Providers

Mail Bakery logo

Want your transactional emails to be absolutely stunning? The email design experts at MailBakery hand craft beautiful responsive email templates that look great on every platform. Have a PSD you want to turn into an awesome template? MailBakery is your one stop shop. Contact the Sendwithus support team for special offers.

xFive logo

Looking for a great development partner? Whether you are looking to have a PSD converted into a responsive HTML template, or need a full-stack development partner, XFive provides a broad array of services at reasonable rates.

Email Monks logo

Email Monks is a leading email design and HTML coding company, offering responsive email/newsletter templates design and email templates HTML coding.

Become a Sendwithus partner

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