Does Railway support SMTP protocol?
I'm deploying a SMTP server, would like to know if Railway support SMTP protocol to connect
14 Replies
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N/Athey do not, you can only connect externally from https and port 443
Any recommendations where I could host it?
a VPS
I like vultr
Is the TCP proxying allow me to do this?
https://docs.railway.app/deploy/exposing-your-app#tcp-proxying
do smtp servers use tcp?
yup
does gcp allow you to run smtp servers?
i do think so
what port do you need to open?
25, 465, 587, 2465, and 2587
well you can only open a single port per service
yup, correct
just wondering if Railway support exposing those ports
not sure, check