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: ASP.NET, Restful API, Object-Relational Mapping, Web Applications, User Accounts, Single Sign-On (SSO), .NET Framework, API Design, Application Programming Interface (API), Database Application, Authentications, Back-End Web Development, Performance Tuning, Authorization (Computing), Data Management, Relational Databases, Identity and Access Management, Model View Controller, Multi-Factor Authentication, Data Security
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Data Loss Prevention, Personally Identifiable Information, Information Privacy, JSON, Data Security, Cloud API, Google Cloud Platform, Data Cleansing, Cloud Storage
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Keras (Neural Network Library), Tensorflow, Applied Machine Learning, Deep Learning, Machine Learning, Computer Vision
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: JSON, Restful API, JUnit, Software Quality Assurance, Application Programming Interface (API), Test Automation, Java, Data Mapping, Software Testing, Test Case
Mixed · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: MLOps (Machine Learning Operations), Google Cloud Platform, Applied Machine Learning, Data Pipelines, CI/CD, Machine Learning
Intermediate · Project · Less Than 2 Hours

LearnQuest
Skills you'll gain: Stored Procedure, Hibernate (Java), PL/SQL, Relational Databases, Object-Relational Mapping, SQL, Data Access, Java Platform Enterprise Edition (J2EE), Database Design, Databases, Java, Data Manipulation, Data Mapping, Java Programming, JUnit, Object Oriented Programming (OOP), Query Languages, Database Management, Database Systems, Transaction Processing
Beginner · Specialization · 1 - 3 Months

Amazon Web Services
Skills you'll gain: Amazon Bedrock, Generative AI Agents, Prompt Engineering, Generative AI, LLM Application, Prompt Engineering Tools, Amazon Web Services, AI Personalization, Application Programming Interface (API), Data Integration
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Mobile Development, Cross Platform Development, .NET Framework, Authentications, User Interface (UI), Application Programming Interface (API), C# (Programming Language), Microsoft Visual Studio, Development Environment, Authorization (Computing), Data Access, Software Design Patterns, Data Modeling, Data Storage
Intermediate · Course · 1 - 3 Months

Amazon Web Services
Skills you'll gain: Software Architecture, Amazon Web Services, API Gateway, Amazon DynamoDB, Python Programming, Service Oriented Architecture, Cloud Computing Architecture, Microservices, Serverless Computing, Cloud Applications, Databases, Scripting, Automation, Relational Databases, Application Development, Development Environment
Beginner · Course · 1 - 4 Weeks

Scrimba
Skills you'll gain: Image Analysis, Multimodal Prompts, Prompt Engineering, Generative AI, OpenAI, Image Quality, Computer Vision, Artificial Intelligence, LLM Application
Intermediate · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Software Testing, Unit Testing, Application Programming Interface (API), Software Documentation, Web Applications, Test Driven Development (TDD), Debugging, Restful API, Performance Testing, Maintainability, Javascript, Full-Stack Web Development, Software Architecture, JSON, Data Transformation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Mobile Development, React Native, iOS Development, User Story, Flutter (Software), Android Development, Mobile Security, User Interface and User Experience (UI/UX) Design, Figma (Design Software), Application Deployment, UI Components, Application Programming Interface (API), Software Development, GitHub, Data Storage
Advanced · Course · 1 - 3 Months