1. [Home](https://www.g2.com/) 2. ... 3. [Transactional Email Software](https://www.g2.com/categories/transactional-email) 4. [SparkPost Discussions](https://www.g2.com/products/sparkpost/discuss) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_a14a89be13c39dc689cea7f56226663a/sparkpost.png "Product Avatar Image") ](/products/sparkpost/reviews) [ SparkPost ](/products/sparkpost/reviews) (73)4.0/5 SparkPost is the world’s #1 email infrastructure provider and the most performant email delivery service available. Our customers send over 5 trillion messages a year, over 37 percent of the world’s business email. Several SparkPost customers—including the largest social networks—send over a billion emails a day, making us the fastest-growing email delivery service provider on the market. For more than a decade, we’ve developed the leading technology in the email industry and the first email delivery service truly architected for the cloud. From the finely-tuned Momentum MTA to today’s fully elastic cloud email delivery service, we provide our customers with proven highest inbox delivery rates, easy setup and launch, and the most comprehensive analytics and insight. Built on the AWS platform, we give our customers the reliability and scalability they demand—and more. There’s never been a better way to send email. Our technology is powerful, but SparkPost’s most valuable asset is our people—the most talented and experienced email experts in the industry. From deliverability experts to a community of developers to dedicated Technical Account Managers for enterprise customers, our team is there with you every step of the way. Whether you are just starting out building an app; a large, complex enterprise; or somewhere in between, there’s a SparkPost service to match your email delivery needs. Show More * * * ### 43.0 Nps Score Already have SparkPost? ### All SparkPost Discussions Search Most CommentedMost HelpfulCommon QuestionsNewest All DiscussionsDiscussions with CommentsCommon QuestionsDiscussions without Comments FilterFilter Filter byExpand/Collapse Sort by Most Commented Most Helpful Common Questions Newest Filter by All Discussions Discussions with Comments Common Questions Discussions without Comments ![Pinned by G2 as a common question](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Pinned by G2 as a common question") G2 Pinned by G2 as a common question • about 4 years ago More Options - [ # How do you use SparkPost? ](/discussions/how-do-you-use-sparkpost) How do you use SparkPost? [ Transactional Email Software ](https://www.g2.com/tags/transactional-email-software)[ Email Deliverability Software ](https://www.g2.com/tags/email-deliverability-software)[ Email Tracking Software ](https://www.g2.com/tags/email-tracking-software) * * * (true)\<0\>0\>Upvotes (false) * * * 0 Comments [![linkedin](/assets/social-logos/linkedin-afe65e46604a5bd5105ab9c856116204040b6b3f2b2d42562fc8071ca0c48ca0.svg "linkedin")](https://www.linkedin.com/shareArticle?mini=true&summary=Ask+SparkPost+questions+and+get+answers+from+expert+users+in+our+SparkPost+Discussions+section.&title=SparkPost+Discussions+%7C+G2&url=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fsparkpost%2Fdiscuss) [![twitter](/assets/social-logos/twitter-61aaec80434c71387b8f7326e480592eae71c0a65afd051d66fce9b75a9bf417.svg "twitter")](https://twitter.com/intent/tweet?text=SparkPost+Discussions+%7C+G2&url=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fsparkpost%2Fdiscuss&via=G2dotcom) [![facebook](/assets/social-logos/facebook-350d0b410d6b10debcf893050e803a8633d53561aa42807b087b8daf9be3668f.svg "facebook")](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fsparkpost%2Fdiscuss) [![gmail](/assets/social-logos/gmail-6db42f21e7c254fae201b112bef0dd15d25223a5cbb32691ce80eab43761eadf.svg "gmail")](https://mail.google.com/mail/?view=cm&fs=1&tf=1&to=&su=SparkPost+Discussions+%7C+G2&body=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fsparkpost%2Fdiscuss%0aAsk+SparkPost+questions+and+get+answers+from+expert+users+in+our+SparkPost+Discussions+section.) [![mail](/assets/social-logos/mail-d55c53b04bf49872e40cd2443b85a99caa23394e6cf154ae32a9d08377c15d86.svg "mail")](mailto:?subject=SparkPost+Discussions+%7C+G2&body=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fsparkpost%2Fdiscuss%0aAsk+SparkPost+questions+and+get+answers+from+expert+users+in+our+SparkPost+Discussions+section.) ![copy_link](/assets/social-logos/copy_link-05d8dc5dc8576fc78425ad34d07241b060878835e555a30417ff41c18335e575.svg "copy\_link") ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") G2 Verified User • over 9 years ago Posted by SparkPost Posted by SparkPost More Options - [ # How do I find out what happened to my messages? ](/discussions/deliverability-2b2e893c-c6eb-4216-b00e-d1687e955150) Deliverability [ Email Deliverability Software ](https://www.g2.com/tags/email-deliverability-software)[ Transactional Email Software ](https://www.g2.com/tags/transactional-email-software)[ Email Tracking Software ](https://www.g2.com/tags/email-tracking-software) * * * (true)\<0\>0\>Upvotes (false) * * * 1 Comment [![linkedin](/assets/social-logos/linkedin-afe65e46604a5bd5105ab9c856116204040b6b3f2b2d42562fc8071ca0c48ca0.svg "linkedin")](https://www.linkedin.com/shareArticle?mini=true&summary=Ask+SparkPost+questions+and+get+answers+from+expert+users+in+our+SparkPost+Discussions+section.&title=SparkPost+Discussions+%7C+G2&url=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fsparkpost%2Fdiscuss) [![twitter](/assets/social-logos/twitter-61aaec80434c71387b8f7326e480592eae71c0a65afd051d66fce9b75a9bf417.svg "twitter")](https://twitter.com/intent/tweet?text=SparkPost+Discussions+%7C+G2&url=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fsparkpost%2Fdiscuss&via=G2dotcom) [![facebook](/assets/social-logos/facebook-350d0b410d6b10debcf893050e803a8633d53561aa42807b087b8daf9be3668f.svg "facebook")](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fsparkpost%2Fdiscuss) [![gmail](/assets/social-logos/gmail-6db42f21e7c254fae201b112bef0dd15d25223a5cbb32691ce80eab43761eadf.svg "gmail")](https://mail.google.com/mail/?view=cm&fs=1&tf=1&to=&su=SparkPost+Discussions+%7C+G2&body=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fsparkpost%2Fdiscuss%0aAsk+SparkPost+questions+and+get+answers+from+expert+users+in+our+SparkPost+Discussions+section.) [![mail](/assets/social-logos/mail-d55c53b04bf49872e40cd2443b85a99caa23394e6cf154ae32a9d08377c15d86.svg "mail")](mailto:?subject=SparkPost+Discussions+%7C+G2&body=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fsparkpost%2Fdiscuss%0aAsk+SparkPost+questions+and+get+answers+from+expert+users+in+our+SparkPost+Discussions+section.) ![copy_link](/assets/social-logos/copy_link-05d8dc5dc8576fc78425ad34d07241b060878835e555a30417ff41c18335e575.svg "copy\_link") ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") G2 Verified User • over 9 years ago Posted by SparkPost Posted by SparkPost More Options - [ # How can I stay aware of outages? ](/discussions/support-435ee6df-a98f-4636-8a06-277459942ee2) Support [ Email Deliverability Software ](https://www.g2.com/tags/email-deliverability-software)[ Transactional Email Software ](https://www.g2.com/tags/transactional-email-software)[ Email Tracking Software ](https://www.g2.com/tags/email-tracking-software) * * * (true)\<0\>0\>Upvotes (false) * * * 1 Comment [![linkedin](/assets/social-logos/linkedin-afe65e46604a5bd5105ab9c856116204040b6b3f2b2d42562fc8071ca0c48ca0.svg "linkedin")](https://www.linkedin.com/shareArticle?mini=true&summary=Ask+SparkPost+questions+and+get+answers+from+expert+users+in+our+SparkPost+Discussions+section.&title=SparkPost+Discussions+%7C+G2&url=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fsparkpost%2Fdiscuss) [![twitter](/assets/social-logos/twitter-61aaec80434c71387b8f7326e480592eae71c0a65afd051d66fce9b75a9bf417.svg "twitter")](https://twitter.com/intent/tweet?text=SparkPost+Discussions+%7C+G2&url=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fsparkpost%2Fdiscuss&via=G2dotcom) [![facebook](/assets/social-logos/facebook-350d0b410d6b10debcf893050e803a8633d53561aa42807b087b8daf9be3668f.svg "facebook")](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fsparkpost%2Fdiscuss) [![gmail](/assets/social-logos/gmail-6db42f21e7c254fae201b112bef0dd15d25223a5cbb32691ce80eab43761eadf.svg "gmail")](https://mail.google.com/mail/?view=cm&fs=1&tf=1&to=&su=SparkPost+Discussions+%7C+G2&body=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fsparkpost%2Fdiscuss%0aAsk+SparkPost+questions+and+get+answers+from+expert+users+in+our+SparkPost+Discussions+section.) [![mail](/assets/social-logos/mail-d55c53b04bf49872e40cd2443b85a99caa23394e6cf154ae32a9d08377c15d86.svg "mail")](mailto:?subject=SparkPost+Discussions+%7C+G2&body=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fsparkpost%2Fdiscuss%0aAsk+SparkPost+questions+and+get+answers+from+expert+users+in+our+SparkPost+Discussions+section.) ![copy_link](/assets/social-logos/copy_link-05d8dc5dc8576fc78425ad34d07241b060878835e555a30417ff41c18335e575.svg "copy\_link") ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") G2 Verified User • over 9 years ago Posted by SparkPost Posted by SparkPost More Options - [ # How much does SparkPost cost? ](/discussions/pricing-5be592cb-77ae-4867-8a3a-ad458f3723f8) Pricing [ Email Deliverability Software ](https://www.g2.com/tags/email-deliverability-software)[ Transactional Email Software ](https://www.g2.com/tags/transactional-email-software)[ Email Tracking Software ](https://www.g2.com/tags/email-tracking-software) * * * (true)\<0\>0\>Upvotes (false) * * * 1 Comment [![linkedin](/assets/social-logos/linkedin-afe65e46604a5bd5105ab9c856116204040b6b3f2b2d42562fc8071ca0c48ca0.svg "linkedin")](https://www.linkedin.com/shareArticle?mini=true&summary=Ask+SparkPost+questions+and+get+answers+from+expert+users+in+our+SparkPost+Discussions+section.&title=SparkPost+Discussions+%7C+G2&url=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fsparkpost%2Fdiscuss) [![twitter](/assets/social-logos/twitter-61aaec80434c71387b8f7326e480592eae71c0a65afd051d66fce9b75a9bf417.svg "twitter")](https://twitter.com/intent/tweet?text=SparkPost+Discussions+%7C+G2&url=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fsparkpost%2Fdiscuss&via=G2dotcom) [![facebook](/assets/social-logos/facebook-350d0b410d6b10debcf893050e803a8633d53561aa42807b087b8daf9be3668f.svg "facebook")](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fsparkpost%2Fdiscuss) [![gmail](/assets/social-logos/gmail-6db42f21e7c254fae201b112bef0dd15d25223a5cbb32691ce80eab43761eadf.svg "gmail")](https://mail.google.com/mail/?view=cm&fs=1&tf=1&to=&su=SparkPost+Discussions+%7C+G2&body=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fsparkpost%2Fdiscuss%0aAsk+SparkPost+questions+and+get+answers+from+expert+users+in+our+SparkPost+Discussions+section.) 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Answer a few questions to help the SparkPost community [ Yes ](javascript:void(0))[ Yes ](https://www.g2.com/login?context=product_review&return_to=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fsparkpost%2Fdiscuss%3Fsmall_ask%3Dsparkpost) No ## Top Contributors in SparkPost 1 JL Loading... ### [Jennifer L.](https://www.g2.com/users/263cee57-59bf-4df3-ad08-419738b595f4 "Jennifer L.") 3 pts