I have a question about @react-email/preview-server.

[katanazero86]

understand that the preview server allows us to preview email components locally.
In the preview UI header, there is a “Send” button. When I click it, I get a message saying that there are too many requests and that I should retry after 1 minute.

Is this behavior related to Resend rate limiting?
Do I need to configure Resend separately for the Send feature to work properly

Additionally, is it possible to configure the Send button to use Nodemailer or call a custom email-sending API instead of Resend?
Or is the Send functionality in @react-email/preview-server strictly tied to Resend and not customizable?

[gabrielmfern]

This was an on how we're calling the sending API that was causing issues with our security mechanisms. Should be fixed in the next stable release we have.

That feature should work out of the box, no setup, sorry for the issues.

[katanazero86]

So previously, were emails for that template sent without any additional configuration when using send?