# Sendgrid

**URL:** <https://forum.mautic.org/t/sendgrid/5591>\
**Category:** General Discussion\
**Created:** [March 27, 2016, 1:45am UTC](https://forum.mautic.org/t/sendgrid/5591 "2016-03-27T01:45:04Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![ninjoan](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/ninjoan/32/1005_2.png) [@ninjoan](https://forum.mautic.org/u/ninjoan)\
**Post date:** [March 27, 2016, 1:45am UTC](https://forum.mautic.org/t/sendgrid/5591/1 "2016-03-27T01:45:04Z")

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I have some kind of problem I’m trying to use Sendgrid as SMTP but I can’t setup since keep loading  
  
[http://www.awesomescreenshot.com/image/1114435/de3b3c06fc97da4eae9e5708cc9201e5](http://www.awesomescreenshot.com/image/1114435/de3b3c06fc97da4eae9e5708cc9201e5)  
  
I’m using Mautic v1.3.1  
  
  
  
So far I have deleted the cache folders but still have the same problem

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<div class="post-metadata">

**Author:** ![ninjoan](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/ninjoan/32/1005_2.png) [@ninjoan](https://forum.mautic.org/u/ninjoan)\
**Post date:** [March 27, 2016, 1:45am UTC](https://forum.mautic.org/t/sendgrid/5591/2 "2016-03-27T01:45:04Z")

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I have some kind of problem I’m trying to use Sendgrid as SMTP but I can’t setup since keep loading  
[http://www.awesomescreenshot.com/image/1114435/de3b3c06fc97da4eae9e5708cc9201e5](http://www.awesomescreenshot.com/image/1114435/de3b3c06fc97da4eae9e5708cc9201e5)  
I’m using Mautic v1.3.1

So far I have deleted the cache folders but still have the same problem

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<div class="post-metadata">

**Author:** ![ninjoan](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/ninjoan/32/1005_2.png) [@ninjoan](https://forum.mautic.org/u/ninjoan)\
**Post date:** [March 27, 2016, 1:16am UTC](https://forum.mautic.org/t/sendgrid/5591/3 "2016-03-27T01:16:27Z")

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Failed to send to [xxxxx@gmail.com](mailto:xxxxx@gmail.com): Connection could not be established with host [smtp.sendgrid.net](http://smtp.sendgrid.net) [Connection timed out #110] Log data: ++ Starting MauticEmailBundleSwiftmailerTransportSendgridTransport !! Connection could not be established with host [smtp.sendgrid.net](http://smtp.sendgrid.net) [Connection timed out #110] (code: 0)

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<div class="post-metadata">

**Author:** ![ninjoan](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/ninjoan/32/1005_2.png) [@ninjoan](https://forum.mautic.org/u/ninjoan)\
**Post date:** [March 27, 2016, 1:46am UTC](https://forum.mautic.org/t/sendgrid/5591/4 "2016-03-27T01:46:21Z")

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[SOLVED] [https://www.mautic.org/community/index.php/1051-sendgrid-connection-error](https://www.mautic.org/community/index.php/1051-sendgrid-connection-error)