Cannot send invitation via SMTP
Using mailsender, I've reset the custom SMTP 100 times. Getting a 500 - unexpected error, over and over. PLEASE HELP my goodness I'm about to leave supabase for this

13 Replies
What is the error in the auth log?
"POST | 500 | 18.215.255.121 | 98903e3b69d7d6ed | https://utdkohdkchzmdtmenitq.supabase.co/auth/v1/invite | @supabase-infra/mgmt-api/e2189db"
Here is the setup in supabase and mailsender


Domain is verified in both cloudlfare and mailsender
Is that API Gateway log message or Auth log message. Sort of expected an error cause in the details.
429 is rate limit.
Did it work at one time ?
First time setup
I'm getting a 500 error
What log was that?

Oh sorry
Checked with search and no hits on mailsender here.
That still looks like API gateway log.
What's next step for me then?
Can you confirm that is auth log or gateway log. Auth log should say what the error is with the provider.
You could also check their logs if any. Otherwise try another provider. Resend, Brevo maybe.
Another mod says they used MAILERSEND a long time ago with SB. Note you said mailsender in post but you do have mailersend in your config.
Yeah sorry it's mailersend
Mailersend might be blocking things on their end, I might have found something. Going to try a different SMTP provider