We need to send a weekly newsletter to over 100K recipients.
I'm currently using Mailgun (which Laravel supports out of the box). I need to customize each email (language, custom unsubscription URL, etc). At the moment I'm creating a
Job for each email and then processing the queue to send them, but this is extremely slow and inefficient.
How can I send thousands of custom emails using Mailgun?
I tried reading on Batch Sending on their documentation but it's not very good and created more questions than it answered.
Has anyone here done this before?