Can't send email through SendGrid

Question

I\'m following the example from SendGrid\'s site and as credentials I\'m pasting it what they gave me in the Azure portal. Still, I get this error message.

Answer 1

Ok, I think I have the answer. Above code is fine. On SendGrid you must approve the sending email address. Log into your SendGrid portal and attend to the below:

1. Setting -> Sender Authentication
2. Under "Single Sender Verification" add the email address that you want
3. Click authorize link in inbox and your bob's nephew.

Hope the above helps