Introducing API Fundamentals & Testing: Understanding APIs

Skillsoft issued completion badges are earned based on viewing the percentage required or receiving a passing score when assessment is required. Application programming interfaces (APIs) are crucial connectors enabling software systems to communicate. They establish rules for requesting and exchanging data, promoting efficient integration and standardized communication between applications. APIs are used in all kinds of applications, from finance and banking to the Internet of things (IoT). Begin this course by discovering how APIs allow you to integrate software systems, increase security, and standardize messages. Next, you will explore the different types of APIs, including Representational State Transfer (REST), simple object access protocol (SOAP), Graph Query Language (GraphQL), and Google Remote Procedure Call (gRPC). Finally, you will examine RESTful architecture in more detail and focus on best practices of API design and the importance of API versioning.