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: Object Oriented Programming (OOP), Unit Testing, Test Driven Development (TDD), Test Script Development, Programming Principles, Software Testing, Data Structures, Python Programming, Program Development, Computer Programming, Development Environment, Debugging, Django (Web Framework), Functional Design, Package and Software Management, Cloud Hosting
Beginner · Course · 1 - 3 Months

Skills you'll gain: Microservices, Spring Boot, Development Environment, Containerization, Spring Framework, Redis, Kubernetes, Java Programming, Docker (Software), Cloud-Native Computing, Apache Maven, API Gateway, Java, Software Architecture, Application Deployment, Apache Kafka, API Design, PostgreSQL, Prometheus (Software), Grafana
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: LLM Application, OpenAI API, ChatGPT, Responsible AI, Retrieval-Augmented Generation, Large Language Modeling, Generative AI, Generative Model Architectures, Fine-tuning, OpenAI, Generative AI Agents, Natural Language Processing, Token Optimization, AI Security, AI Workflows, Embeddings, Data Ethics, Artificial Intelligence and Machine Learning (AI/ML), Model Evaluation, Computer Vision
Intermediate · Course · 1 - 3 Months

Scrimba
Skills you'll gain: Prompt Engineering, Responsive Web Design, Node.JS, Command-Line Interface, TypeScript, Unit Testing, SQL, HTML and CSS, Web Content Accessibility Guidelines, Typography, Cascading Style Sheets (CSS), React.js, User Interface and User Experience (UI/UX) Design, Hypertext Markup Language (HTML), JSON, Generative AI, Database Design, UI Components, Web Development, Full-Stack Web Development
Beginner · Specialization · 3 - 6 Months

Google Cloud
Skills you'll gain: Identity and Access Management, Google Cloud Platform, Cloud API, User Accounts, Application Programming Interface (API), Cloud Services, Role-Based Access Control (RBAC), Cloud Platforms, Cloud Storage
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Model Deployment, Google Cloud Platform, MLOps (Machine Learning Operations), Tensorflow, Unstructured Data, Machine Learning Methods, Model Training, Applied Machine Learning, Cloud API, Big Data, Machine Learning, Jupyter
Intermediate · Course · 1 - 3 Months

Skills you'll gain: .NET Framework, API Design, ASP.NET, Process Driven Development, Application Programming Interface (API), Process Modeling, Enterprise Architecture, Restful API, Microservices, Web Services, C# (Programming Language), Enterprise Application Management, Cloud Deployment, Identity and Access Management, Software Architecture, Change Control, Systems Integration, Application Development, User Interface and User Experience (UI/UX) Design, Data Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Microsoft Power Platform, Microsoft Copilot, Power Platform Architecture & Technical Design, AI Enablement, OpenAI API, Generative AI Agents, OpenAI, ChatGPT, Microsoft Azure, Artificial Intelligence, Generative AI, Registration, Prompt Engineering, AI Integrations, AI Workflows, Image Analysis, Power BI, Automation, Computer Vision, Data Analysis
Intermediate · Course · 3 - 6 Months

LearnQuest
Skills you'll gain: Spring Framework, Microservices, JUnit, Model View Controller, Restful API, Application Frameworks, Spring Boot, Software Architecture, API Gateway, Web Services, Cloud-Native Computing, Object-Relational Mapping, Transaction Processing, Data Persistence, Frontend Integration, Service Oriented Architecture, JSON, Database Management, Unit Testing, Java Programming
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Selenium (Software), Postman API Platform, JUnit, Test Automation, API Testing, Software Quality Assurance, Test Tools, Test Script Development, Quality Assurance, Unit Testing, Software Testing, Continuous Integration, Automation, Data Validation, Performance Testing, Test Case, Agile Methodology, Integration Testing, Debugging, Javascript
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Apple iOS, Apple Xcode, iOS Development, Swift Programming, Image Analysis, OpenAI API, Artificial Intelligence and Machine Learning (AI/ML), Computer Vision, Large Language Modeling, Natural Language Processing, Machine Learning Methods, Knowledge of Apple Software, Machine Learning Software, Apple Hardware proficiency, LLM Application, Application Development, Applied Machine Learning, OpenAI, AI Integrations, Machine Learning
Intermediate · Course · 1 - 3 Months

Skills you'll gain: iOS Development, Mobile Development, Apple iOS, Apple Xcode, Swift Programming, Objective-C (Programming Language), User Interface (UI), Mobile Development Tools, Application Development, UI Components, Application Programming Interface (API), Knowledge of Apple Software, Development Environment, Integrated Development Environments, Storyboarding
Beginner · Course · 1 - 4 Weeks