Tutorials

A collection of 63 posts

Tutorials 4 min read

What is API Authentication and Why Is It Important?

This article explores what API authentication is, its significance, common authentication methods, and practical examples of implementing these methods using EchoAPI.

Tutorials 3 min read

Top 5 Postman Alternatives with Unlimited Collection Runner

We're diving into top-tier tools that sport an unlimited collection runner, such as Postman, EchoAPI, and Insomnia.

Tutorials 2 min read

Enhance Your Coding with EchoAPI Interceptor: An Exciting API-Capturing Chrome Plugin!

With EchoAPI Interceptor, capturing API activity in Chrome is as easy as hitting the “Start” button.

Tutorials 2 min read

Best Lightweight Postman Alternatives for VSCode in 2024

Postman is great, but it's kinda heavy. Sometimes you need something lighter and more integrated.

Tutorials 5 min read

How to Optimize SQL Queries for Better Database Performance?

This article guides you on selecting only necessary data, using WHERE clauses effectively, performing efficient joins, leveraging indexes, avoiding the N+1 query problem, paginating results,understanding execution plans, and maintaining your database for peak efficiency.

Tutorials 4 min read

Understanding RESTful API and Web Services: Key Differences and Use Cases

Grasping the differences between RESTful API and web services is essential for developers aiming to build efficient, interoperable, and scalable applications. In this section, we will explore the intricacies of each, highlighting their distinct features, benefits, and practical applications.

Tutorials 4 min read

Troubleshooting Common API Errors and How to Fix Them

As a developer, I frequently encounter API errors during development. These issues can range from simple syntax errors to complex logical flaws within the API request or response handling. Initially, resolving these issues involved extensive research and debugging, consuming valuable time.

Tutorials 4 min read

Understanding and Using HTTP Methods: GET, POST, PUT, DELETE

Understanding HTTP methods is essential for web development and API design. This article explores the roles of GET, POST, PUT, and DELETE, offering practical usage examples and real-world scenarios.

Tutorials 4 min read

How to Make Requests to the Payoneer API: A Comprehensive Guide

For developers seeking seamless payment solutions, the Payoneer API offers robust capabilities. This guide covers key features of Payoneer's API, how to obtain and securely store API keys, and provides a detailed guide using EchoAPI.

Tutorials 4 min read

API Debugging: Best Practices for Fetching Test Data from a Database

Effective API testing is crucial for reliable software performance. This article explores fetching test data from databases using EchoAPI for accurate debugging, highlighting its realism, consistency, scalability, and best practices for robust application development.

Tutorials 6 min read

Best Practices for Writing API Documentation

Effective API documentation is vital for usability and developer engagement. Clear guidelines boost adoption, while poor documentation frustrates users. This article discusses best practices to create exceptional API documentation that empowers developers and drives success.

Tutorials 4 min read

What is a REST API and How to Create One?

REST (Representational State Transfer) APIs are essential in modern web development, facilitating seamless communication between applications. By leveraging a stateless, client-server architecture via the HTTP protocol, REST APIs offer flexibility, scalability, and easy integration.

Tutorials 4 min read

API Load Testing: A Key to Enhancing System Performance

This article has offered valuable insights and practical guidance for improving your API load testing practices.

Tutorials 4 min read

Best Practices:How EchoAPI Simplifies Multi-Environment Testing for APIs

Managing APIs across multiple environments can be challenging and error-prone. EchoAPI simplifies this process with centralized variable management, enhancing collaboration and productivity. Its automated testing and seamless integrations ensure reliable performance.

Tutorials 2 min read

Must-Have VSCode Extensions for Frontend Developers in 2024

Here are ten VSCode extensions you should definitely check out in 2024.

Tutorials 4 min read

Best Postman Alternatives for 2025

Overall, EchoAPI stands out as a viable alternative to Postman due to its high compatibility and useful features.

Tutorials 4 min read

Streamline Your API Design Workflow: Using Schemas with EchoAPI

Schemas are vital in API development, offering a structured way to define and validate data. They improve data integrity and streamline communication between services, ensuring consistency.

Tutorials 5 min read

Mastering Server-Sent Events (SSE) with Python and Go for Real-Time Data Streaming

In modern web applications, real-time updates are key to user engagement. Server-Sent Events (SSE) offer a lightweight method for pushing data from servers to clients via HTTP.

Tutorials 4 min read

Stoplight vs Swagger UI: Which One is Better? | The Best Alternative

EchoAPI has all the advantages of Stoplight and Swagger UI, but it can be used for free and does not require login.

Tutorials 3 min read

Securing REST APIs: A Comprehensive Guide to NTLM Authentication

As organizations increasingly rely on REST APIs to facilitate communication between services, securing these interfaces has become essential.

Tutorials 4 min read

Harnessing AWS Signature: A Guide to Secure REST API Authentication

This article discusses the importance of AWS Signature, explains what it is, provides implementation examples in Java and Go, identifies tools for testing, including EchoAPI, and concludes with the benefits of using AWS Signature.

Tutorials 3 min read

How to Test Hawk Authentication for REST APIs

This article explores why you should consider Hawk Authentication, explains what it is, provides implementation examples in Java and Go, and discusses tools for testing Hawk Authentication, including EchoAPI.

Tutorials 5 min read

How to Debug APIs Efficiently: Best Practices and Tools

Debugging APIs is a vital aspect of API development, ensuring optimal performance and functionality. Numerous tools and techniques are available to help identify and resolve issues effectively.

Tutorials 4 min read

Optimizing Your REST Assured Tests: Setting Default Host and Port, GET Requests, and Assertions

This aticle explores REST Assured for API testing, covering setup of default host/port, GET requests, and making efficient assertions for reliable results.

Tutorials 2 min read

How to Create Beautiful REST API Docs:a Best Practices Guide

The EchoAPI suite includes EchoAPI Interceptor, EchoAPI for IntelliJ IDEA, and EchoAPI for VSCode. These tools simplify the generation of API documentation.