Synchronous Communication: RESTful API Calls

📰 Medium · Python

Learn to implement synchronous communication between microservices using RESTful API calls and improve your system's performance and scalability

intermediate Published 20 Apr 2026

Action Steps

Build a RESTful API using Python and Flask to handle synchronous requests
Configure API endpoints to handle specific business functionality
Test API calls using tools like Postman or cURL to ensure correct data exchange
Apply error handling mechanisms to handle potential API call failures
Compare the performance of synchronous and asynchronous communication methods in your system

Who Needs to Know This

Backend developers and software engineers can benefit from this knowledge to design and implement efficient communication between microservices

Key Insight

💡 Synchronous communication using RESTful API calls can be an effective way to achieve business functionality in microservices architecture