Articles in Front-End Web & Mobile

I want to resolve the "Endpoint request timed out" error with HTTP status code 504 that I receive when my Lambda function calls an Amazon API Gateway endpoint that triggers a downstream Lambda perform...

This guide provides current Amazon Simple Email Service (Amazon SES) customers best practices for onboarding new clients to existing Amazon SES infrastructure while protecting their account reputation...

Guidance to design SPA for blue/green deployments

Serverless applications are highly distributed and touch many cloud-native services, which makes testing more complex than it appears. This session shows how to structure your Lambda code for testabil...

Growing a serverless application from a handful of functions to hundreds creates real organizational, code management, and deployment challenges. This post covers the patterns presented in session CNS...

Multi-tenant SaaS applications on serverless share compute by design. That efficiency comes with a specific concern: state from one tenant's invocation can persist into the next tenant's execution con...

Pinpoint is set to be deprecated on October 30th, 2026, and deciding a migration path forward is crucial. Here are some key considerations to take into account to figure out the migration solution tha...

This article shows how to use AWS Incident Detection and Response and Sumo Logic to implement an automated incident response process.

This article provides best practices to protect your email subscription forms from abuse and maintain healthy Amazon Simple Email Service (Amazon SES) deliverability.

This article explores how Enterprise Support worked with the customer to design and implement an enterprise-grade SMS messaging solution that supports multiple business units. It also covers strategie...

This article shows you how to send MMS (Multimedia Messaging Service) messages using AWS Lambda and AWS End User Messaging SMS. MMS allows you to send images, videos, and other media files alongside t...

This tutorial shows you how to send WhatsApp messages programmatically using AWS End User Messaging Social and AWS Lambda. You'll learn to build a serverless function that sends WhatsApp messages with...