I built a mail sending system with Nodemailer using Node.js. This structure works properly in the local environment, but when I take it live on Vercel, the email sending process is not successful.
I think it might be due to Vercel's serverless architecture, because each deployment creates a new instance and Nodemailer requires a constant connection or session to work properly. Is there a way to solve this for sending mail on Vercel?
Alternatively, is there another platform where I can send mail using Nodemailer live for free?
Is there a solution other than Vercel where I can run Nodemailer in a serverless or other environment for free? If it is not possible to send mail on Vercel due to serverless architecture, is there any other solution?
When I install the build it works in local environment, but in Vercel this feature is disabled. Thanks in advance to anyone who can help.
