API courses can help you learn how to design, build, and test application programming interfaces, as well as understand RESTful services and authentication methods. You can build skills in data exchange formats like JSON and XML, error handling, and API documentation practices. Many courses introduce tools such as Postman for testing APIs, Swagger for documentation, and various programming languages like Python or JavaScript to implement API calls, allowing you to effectively integrate and manage data across different systems.

Skills you'll gain: Apple iOS, Swift Programming, Interactive Data Visualization, User Interface (UI), Data Sharing, Application Programming Interface (API), User Interface (UI) Design, Data Modeling, Real Time Data
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Hypertext Markup Language (HTML), Scripting Languages, Application Programming Interface (API)
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Infrastructure, Service Level Agreement, Application Deployment, CI/CD, Microservices, Cloud Computing Architecture, Google Cloud Platform, Kubernetes, API Design, DevOps, Cloud Storage, Cloud Security, Cloud Computing, Network Architecture, Virtual Networking, Key Performance Indicators (KPIs), Scalability, Disaster Recovery
Advanced · Course · 1 - 3 Months

Skills you'll gain: Test Case, Test Automation, Test Execution Engine, Regression Testing, CI/CD, API Testing, Continuous Integration, Continuous Deployment, No-Code Development, Test Planning, Test Data, Maintainability, Debugging, Scalability
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Applications, Cloud Development, Google Cloud Platform, Application Development, Cloud API, Cloud Storage, Application Design, Data Storage, Node.JS, Scalability
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Fraud detection, Web Services, Simple Object Access Protocol (SOAP), Service Oriented Architecture, API Testing, Verification And Validation, Process Design, API Design, Software Design, Workflow Management, System Testing, Extensible Markup Language (XML), Data Validation, Software Testing, Enterprise Architecture, Secure Coding, Middleware
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: JavaScript Frameworks, Angular, Amazon Elastic Compute Cloud, Server Side, Development Testing, JSON, Maintainability
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Browser Compatibility, Web Applications, Node.JS, Javascript, Network Troubleshooting, Web Services, Front-End Web Development, Debugging, Real Time Data, Web Servers, Application Programming Interface (API), Telecommunications, Servers, Network Protocols
Intermediate · Course · 1 - 3 Months

Packt
Skills you'll gain: Ajax, JavaScript Frameworks, Web Applications, Javascript, Web Development Tools, Model View Controller, Event-Driven Programming, UI Components, HTML and CSS, Data Mapping, User Interface (UI), Routing Protocols, Restful API
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: API Testing, Application Deployment, Integration Testing, Continuous Deployment, Microservices, Software Versioning, Continuous Integration, Test Automation, Application Programming Interface (API), CI/CD, Test Tools, Verification And Validation, Application Lifecycle Management
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Angular, Dataflow
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Data Management, Automation
Intermediate · Course · 1 - 3 Months