Articles tagged lambda
Validating Okta Access Tokens in PHP using AWS API Gateway and Lambda Authorizers
Note: In May 2025, the Okta Integrator Free Plan replaced Okta Developer Edition Accounts, and the Okta CLI was deprecated. We preserved this post for reference, but the instructions no longer work exactly as written. Replace the Okta CLI commands by manually configuring Okta following the instructions in our Developer Documentation. Running REST APIs with AWS Lambda and AWS API Gateway has recently become a very popular option. Although AWS provides its own mechanisms to...
Build and Deploy Secure Serverless Functions with Netlify
Note: In May 2025, the Okta Integrator Free Plan replaced Okta Developer Edition Accounts, and the Okta CLI was deprecated. We preserved this post for reference, but the instructions no longer work exactly as written. Replace the Okta CLI commands by manually configuring Okta following the instructions in our Developer Documentation. Serverless computing, sometimes referred to as “functions as a service” (FaaS), is an on-demand approach to providing backend application services. The serverless architecture is...
How to Authenticate an AWS Lambda Function in C#
Note: In May 2025, the Okta Integrator Free Plan replaced Okta Developer Edition Accounts, and the Okta CLI was deprecated. We preserved this post for reference, but the instructions no longer work exactly as written. Replace the Okta CLI commands by manually configuring Okta following the instructions in our Developer Documentation. Serverless was only first coined as a concept 8 years ago in 2012 by Ken Fromm in The future of the world is serverless....
How to Build a Secure AWS Lambda API with Node.js and React
Note: In May 2025, the Okta Integrator Free Plan replaced Okta Developer Edition Accounts, and the Okta CLI was deprecated. We preserved this post for reference, but the instructions no longer work exactly as written. Replace the Okta CLI commands by manually configuring Okta following the instructions in our Developer Documentation. Serverless architecture with AWS Lambdas is quickly becoming a popular option for companies looking to deploy applications without the overhead of maintaining servers. AWS...
Spread Serverless Holiday Cheer with Lambda and API Gateway
It’s that time of year again: Christmas music on the radio, festive decorations in the workplace, and a chill in the air. Except in the Southern Hemisphere, where it’s warm and balmy. And on the International Space Station, where the temperature is strictly regulated. But I digress. It’s a season for reconnecting with loved ones, exchanging gifts, and eating delicious food. And, if you’re like me, a little downtime to work on fun projects. Looking...
Why Are Webhooks Better Than Serverless Extensibility?
When you’ve built a successful software-as-a-service product, you tend to run into interesting technical (and business) questions. My favorite question is: “How do we add more functionality to our platform faster?” It’s an interesting question because everyone wants to build features faster. In a perfect world, you’d be able to hire 100,000 engineers, split them into teams of four (with no managers!), and have each team own a feature: spec it out, build it, iterate...