AWS Serverless Microservices with Patterns and Best Practices - Set Ordering Microservices APIs in Postman Collection an

The video tutorial covers setting up and testing APIs in Postman, focusing on synchronous microservices. It begins with an introduction to API testing, followed by deploying and accessing the API Gateway. The tutorial then explains how to create environment variables in Postman and test order microservices. Finally, it delves into handling advanced API requests, including using query parameters and interacting with AWS services like Lambda and DynamoDB.

What are the key components involved in the architecture of the ordering microservices?

What is the purpose of setting up synchronous invocation in Postman for the ordering microservices?

Describe the steps to create environment variables for the ordering API gateway in Postman.

What is the significance of the 'get order list' request in the context of the ordering microservices?

Explain how to set up a request for getting orders by username and order date in Postman.

What response is expected when invoking the Lambda function from the ordering API Gateway?

Discuss the next steps after testing the synchronous microservice use cases.