Many vendors require you to have a static IP address for your application. Such that all requests to their API must originate from an allow-list of IP addresses. In some cases, they even mandate that you use a static IP address for ingress traffic too. So they can communicate with your system through a trusted … Static IP for Lambda: ingress, egress and bypassing the dreaded NAT Gateway Read More » The post Static IP for Lambda: ingress, egress and bypassing the dreaded NAT Gateway appeared first on theb[...]