Verify email is valid or not

[AmitPatnaik]

Is there any we can test a email is valid or not. If the email is no longer valid then we get a bounce message. We have to check those emails

[Denis__Dennehy]

That just sounds like a rule you need to build into your email polling process?  What are the manual steps you would take to evaluate the email, build that into your solution.

[Christer_Tellefsen]

Use a simple Regex to vertify valid email. This can help: https://regexr.com/   Check also the Community for help. Search for ""Email"" and you will find lots of ready made regex for your future programming.