API Authentication Methods with Java | CodeSignal Learn

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Software Engineering

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API Authentication Methods with Java

In this course, you will learn how to work with various API authentication methods using Java. You’ll explore the basics of API Key authentication, manage sessions using cookies, and interact with APIs using JSON Web Tokens (JWTs). By the end of this course, you’ll be able to access and interact with protected APIs securely.

Java

JWT

4 lessons

18 practices

Less than 2 hours

Working with APIs

Course details

Integrating API Keys in Java Using HttpClient

Exploring API Requests Without Authentication

Adding API Key Authentication to HTTP Requests

Correcting API Key Authentication Mistake in Java

Using Environment Variables to Secure API Keys in Java Application

Secure API POST Request in Java

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