pranshu-07

Is this still in discussion ?

@jace This is primary business logic of email service provider. They do in order to maintain their/client's IP reputation at ESP side. I suggest you to: 1. Create a webhook...

I think this would be provided as a solution by sendgrid, so you can close this ! :)

Oh yes, agree with you .

@jace `maintain a list of MX servers that tend to bounce` -> Will give you false results for some valid email address which tend to deliver. Email bouncing not only...