PushFYI helps their clients to run codes through AWS Lambda. Amazon Web Services Lambda is a compute service that lets you run code without provisioning or managing servers. AWS Lambda executes your code only when needed and scales automatically, from a few requests per day to thousands per second. You pay only for the compute time you consume — there is no charge when your code is not running. With AWS Lambda, you can run code for virtually any type of application or backend service — all with zero administration. AWS Lambda runs your code on a high-availability compute infrastructure and performs all of the administration of the compute resources, including server and operating system maintenance, capacity provisioning and automatic scaling, code monitoring and logging. All you need to do is supply your code in one of the languages that AWS Lambda supports (currently Node.js, Java, C#, Go and Python).
The Lambda free tier includes 1M free requests per month and 400,000 GB-seconds of compute time per month. The Lambda free tier does not automatically expire at the end of your 12 month Amazon Web Services Free Tier term, but is available to both existing and new AWS customers indefinitely.
