AWS Messaging Blog

In this post, we show you how the Amazon SES Email Validation feature can help you to protect your sender reputation using two validation approaches: the Email Validation API for timely checks during registration and Auto Validation to automatically review all outbound email addresses before sending and only deliver messages to recipients that meet your selected validation threshold. Both methods are intended to catch problem addresses before they become bounces, helping to protect your sender reputation.

Today, we’re sharing a solution that brings AWS Budgets alerts directly to your WhatsApp using AWS End User Messaging—enabling real-time cost awareness and faster response to budget thresholds wherever you are.

This post explains how to programmatically register sender IDs, which can be used in many countries around the globe. The registration process makes it possible for businesses and organizations to send messages using an alphanumeric identifier instead of a phone number, making communications more professional and recognizable to recipients.

This post demonstrates how to implement VPC endpoints with Amazon SES Mail Manager using exercises from the Amazon SES Mail Manager workshop. We show how to configure VPC endpoints, security groups, and ingress endpoints to maintain private network connectivity for your email processing workflows.

This is part 3 in a series covering the new tenants feature in Amazon Simple Email Service (SES). This post provides a step-by-step migration guide to Tenants for key AWS components like AWS Identity and Access Management (IAM) permissions, Amazon CloudWatch logging and Amazon EventBridge monitoring.

This is part 2 in a series covering the new tenants feature in Amazon Simple Email Service (SES). In this post, we provide an overview of the tenants feature and guidance for planning the implementation to or migration of your existing Amazon SES infrastructure to use tenant-based reputation isolation.

This blog post walks you through seven targeted video tutorials that address the most common Amazon Simple Email Service (Amazon SES) deliverability challenges our customers encounter. Each video in this series provides actionable insights which will allow you to gain knowledge on every aspect of email deliverability, improve your email performance and increase your inbox placement rates.

As businesses increasingly use SMS messaging to engage with customers at scale, having the right origination identity is crucial. Toll-free numbers (TFNs) are the quickest way to begin sending to the United States and offer a trusted, high-visibility option that can drive greater response and brand recognition. This post is for every company that wants to send to the US or internationally.

AWS End User Messaging ahora admite capacidades de SMS internacional para Números Gratuitos de EE.UU. (TFN). Esta nueva función permite a las empresas usar un solo TFN de EE.UU. para enviar mensajes SMS a más de 150 países, simplificando el alcance global. Beneficia principalmente a clientes que necesitan enviar alertas transaccionales unidireccionales—como contraseñas de un […]

AWS End User Messaging now supports international SMS capabilities for US toll-free numbers (TFNs). This new feature allows businesses to use a single US TFN to send SMS messages to over 150 countries, simplifying global outreach. It primarily benefits customers who need to send one-way transactional alerts—like one-time passwords (OTPs) or shipping notifications—and businesses that […]