Workers Mailchannel email not going even after 202 status

I setup a cloudflare worker to send emails using mailchannel. It returns a status code of 200 but I never receive the email.

I have already set TXT records.

Any help would be appreciated.

James•10/24/23, 10:57 PM

Not a direct solution to your issue, but I would recommend avoiding MailChannels and using some other service like Amazon SES, Sendgrid, Postmark, etc.

There are a lot of security implications and their responses to the situation have been very undesirable. Further reading:

https://github.com/byt3bl33d3r/SpamChannel
https://www.youtube.com/watch?v=NwnT15q_PS8
https://media.defcon.org/DEF%20CON%2031/DEF%20CON%2031%20presentations/byt3bl33d3r%20-%20SpamChannel%20Spoofing%20Emails%20From%202%20Million%20Domains%20and%20Virtually%20Becoming%20Satan.pdf

thenotorious10•11/30/23, 10:01 AM

Hey did you find any solution?