How to test AWS OpenSearch Serverless Auth in Postman

AWS credentials, ElasticSearch, AWS Signed Request, IAM Policy

Photo by Daria Shevtsova on Unsplash

OpenSearch Serverless is a pre-configured serverless setup for Amazon OpenSearch Service that allows you to search and analyze large amounts of data without the need to manage the underlying infrastructure.

OpenSearch Serverless removes the complexities of configuring, tuning and…