# Amazon SNS does not confirm my link point url

**URL:** <https://forum.mautic.org/t/amazon-sns-does-not-confirm-my-link-point-url/30835>\
**Category:** Mautic 5 Install/Upgrade Support\
**Created:** [February 8, 2024, 4:45pm UTC](https://forum.mautic.org/t/amazon-sns-does-not-confirm-my-link-point-url/30835 "2024-02-08T16:45:58Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![arielhc](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/arielhc/32/9166_2.png) [@arielhc](https://forum.mautic.org/u/arielhc)\
**Post date:** [February 8, 2024, 4:45pm UTC](https://forum.mautic.org/t/amazon-sns-does-not-confirm-my-link-point-url/30835/1 "2024-02-08T16:45:58Z")

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**Your software**  
My Mautic version is: 5.03  
My PHP version is: 8.1  
My Database type and version is:

**Your problem**  
My problem is:  
Amazon SNS does not confirm my link point url. I tried http and https and different URLs and nothing. These are the URLs I tried:  
[https://mk.castillapropiedades.com.ar/mailer/callback](https://mk.castillapropiedades.com.ar/mailer/callback)  
[http://mk.castillapropiedades.com.ar/mailer/callback](http://mk.castillapropiedades.com.ar/mailer/callback)  
[https://mk.castillapropiedades.com.ar/mailer/amazon/callback](https://mk.castillapropiedades.com.ar/mailer/amazon/callback)  
[http://mk.castillapropiedades.com.ar/mailer/amazon/callback](http://mk.castillapropiedades.com.ar/mailer/amazon/callback)  
[https://mk.castillapropiedades.com.ar/mailer/amazon\_api/callback](https://mk.castillapropiedades.com.ar/mailer/amazon_api/callback)  
[http://mk.castillapropiedades.com.ar/mailer/amazon\_api/callback](http://mk.castillapropiedades.com.ar/mailer/amazon_api/callback)

If I enter the links the only one that does not return a 404 is: [https://mk.castillapropiedades.com.ar/mailer/callback](https://mk.castillapropiedades.com.ar/mailer/callback). It says: “No email transport that could process this callback was found”.  
And in SNS it is pending confirmation.

 ![Screenshot_30](https://us1.discourse-cdn.com/flex020/uploads/mautic/original/2X/e/eee1f6dbd631be2f542a8d3c8664f606faa90d99.png)

These errors are showing in the log:

Steps I have tried to fix the problem:

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<div class="post-metadata">

**Author:** ![joeyk](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/joeyk/32/11164_2.png) [@joeyk](https://forum.mautic.org/u/joeyk)\
**Post date:** [February 8, 2024, 7:42pm UTC](https://forum.mautic.org/t/amazon-sns-does-not-confirm-my-link-point-url/30835/2 "2024-02-08T19:42:25Z")

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Hi,  
Amazon API callback doesn’t work in Mautic 5.  
Plz use fetch email method.  
[https://docs.mautic.org/en/5.x/channels/emails.html#bounce-management](https://docs.mautic.org/en/5.x/channels/emails.html#bounce-management)

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<div class="post-metadata">

**Author:** ![mailman1](https://avatars.discourse-cdn.com/v4/letter/m/4af34b/32.png) [@mailman1](https://forum.mautic.org/u/mailman1)\
**Post date:** [February 19, 2024, 6:00pm UTC](https://forum.mautic.org/t/amazon-sns-does-not-confirm-my-link-point-url/30835/3 "2024-02-19T18:00:37Z")

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Hi Joey  
I’m looking for instructions how to set up sns callback for Mautic 5, but can’t find any. In your post you wrote that Amazon API callback doesn’t work and that we should follow instructions on the link you posted (fetch email), but there it says:  
“Some Email services overwrite the return-path header with that of the account’s Email (GMail, Amazon SES). In these cases, IMAP bounce monitoring won’t work.”  
So what is the solution for setting up the bounces monitoring in Mautic 5?  
Thanks for your great work, I follow your Youtube channel 👍.

Regards,  
Jernej

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<div class="post-metadata">

**Author:** ![joeyk](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/joeyk/32/11164_2.png) [@joeyk](https://forum.mautic.org/u/joeyk)\
**Post date:** [February 19, 2024, 6:29pm UTC](https://forum.mautic.org/t/amazon-sns-does-not-confirm-my-link-point-url/30835/4 "2024-02-19T18:29:14Z")

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Hi, thx for the kind words, this plugin will confirm your subscription, but bounces/complaints feedback loop doesnt work yet. Let’s keep an eye on it:

> **[GitHub - hachther/mauticawsmailer](https://github.com/hachther/mauticawsmailer)**
>
> Contribute to hachther/mauticawsmailer development by creating an account on GitHub.