# Problems integrating Mailjet **URL:** \ **Category:** Product Support\ **Created:** [October 30, 2017, 2:38pm UTC](https://forum.mautic.org/t/problems-integrating-mailjet/9806 "2017-10-30T14:38:06Z")\ **Posts on this page:** 6\ **Page:** 1
**Author:** ![escamill\_mautic](https://avatars.discourse-cdn.com/v4/letter/e/b5a626/32.png) [@escamill\_mautic](https://forum.mautic.org/u/escamill_mautic)\ **Post date:** [October 30, 2017, 2:38pm UTC](https://forum.mautic.org/t/problems-integrating-mailjet/9806/1 "2017-10-30T14:38:06Z")
Hello, I am trying to integrate the mailing service of Mailjet inside Mautic and gives me error… I have put as Mailjet mailing service, the APi and the secret APi and gives me the following error when doing a connection test: Connection could not be established with host [in-v3.mailjet.com](http://in-v3.mailjet.com) [Connection refused #111] Log data: ++ Starting MauticEmailBundleSwiftmailerTransportMailjetTransport !! Connection could not be established with host [in-v3.mailjet.com](http://in-v3.mailjet.com) [Connection refused #111] (code: 0) ++ Starting MauticEmailBundleSwiftmailerTransportMailjetTransport If you could help me … Thank you very much! ---
**Author:** ![escamill\_mautic](https://avatars.discourse-cdn.com/v4/letter/e/b5a626/32.png) [@escamill\_mautic](https://forum.mautic.org/u/escamill_mautic)\ **Post date:** [October 30, 2017, 2:38pm UTC](https://forum.mautic.org/t/problems-integrating-mailjet/9806/2 "2017-10-30T14:38:06Z")
Hello, I am trying to integrate the mailing service of Mailjet inside Mautic and gives me error… I have put as Mailjet mailing service, the APi and the secret APi and gives me the following error when doing a connection test: Connection could not be established with host [in-v3.mailjet.com](http://in-v3.mailjet.com) [Connection refused #111] Log data: ++ Starting MauticEmailBundleSwiftmailerTransportMailjetTransport !! Connection could not be established with host [in-v3.mailjet.com](http://in-v3.mailjet.com) [Connection refused #111] (code: 0) ++ Starting MauticEmailBundleSwiftmailerTransportMailjetTransport If you could help me … Thank you very much! ---
**Author:** ![fususu](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/fususu/32/215_2.png) [@fususu](https://forum.mautic.org/u/fususu)\ **Post date:** [November 3, 2017, 10:53am UTC](https://forum.mautic.org/t/problems-integrating-mailjet/9806/3 "2017-11-03T10:53:12Z")
Last time I tried to intergrate with Elasticemail. I have to change the smtp port to 587 (instead of 25, 465) and switche to login by API (instead of normal account). You can try the combination of login type and smpt ports. – Nice to be here with you guys, let’s make a great community! My Blog: [FuSuSu.com/en/](http://FuSuSu.com/en/) My Best Recommend For Mautic: [ElasticeMail](https://fususu.com/elasticemail) +[Vultr VPS](https://fususu.com/vultr). ---
**Author:** ![escamill\_mautic](https://avatars.discourse-cdn.com/v4/letter/e/b5a626/32.png) [@escamill\_mautic](https://forum.mautic.org/u/escamill_mautic)\ **Post date:** [November 6, 2017, 12:13pm UTC](https://forum.mautic.org/t/problems-integrating-mailjet/9806/4 "2017-11-06T12:13:26Z")
Thanks Fususu, At the moment I am more interested in configuring Mailjet … Still, thank you very much for recommending Elasticemail. If finally I do not solve the Mailjet I will try with your recommendation. Can someone help me with Mailjet? Thank you! ---
**Author:** ![spersyn](https://avatars.discourse-cdn.com/v4/letter/s/a9adbd/32.png) [@spersyn](https://forum.mautic.org/u/spersyn)\ **Post date:** [December 23, 2017, 7:46pm UTC](https://forum.mautic.org/t/problems-integrating-mailjet/9806/5 "2017-12-23T19:46:53Z")
Hi, Escamill\_mautic. I am facing exact same issue. test emails work fine, but not when batch of emails to be sent when campaigns are tiggerred, with samelog error messages. Did you finally get it working? Stéphane ---
**Author:** ![bizcrony](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/bizcrony/32/409_2.png) [@bizcrony](https://forum.mautic.org/u/bizcrony)\ **Post date:** [December 25, 2017, 9:43pm UTC](https://forum.mautic.org/t/problems-integrating-mailjet/9806/6 "2017-12-25T21:43:40Z")
@Slaine Have you set up Cron jobs for production environment?