[jameswyse]

Git / GitHub

AWS (EC2/ELB/S3/Route53)'

Saltstack (Hoping to replace this whole thing with a Docker-based solution eventually)

Mailgun

Pin Payments (Australia)

Hipchat

And shell scripts or node.js apps to cover everything else we need!

[jwtuckr]

Thanks! Saltstack, Mailgun, and Pin Payments I hadn't heard about before.