Simple question:
Can I use Amazon Simple Email Service with my ECS containers? I'm using the Fargate launch type with ECS. What about S3?
Basically my question is, can I use any amazon service (assuming it's available in my region)? So is everything I could use with EC2 also supported by ECS or are there limitations?
Yes of course. There's no limitation preventing you from making network calls from ECS containers to any other AWS service.