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: Leaflet (Software), Rmarkdown, Web Scraping, Geospatial Information and Technology, Microsoft Azure, Cloud Storage, Geospatial Mapping, R (Software), Interactive Data Visualization, R Programming, Data Collection, Data Storage, Cloud Services, Data Manipulation, Data Integration, Data Analysis, Data Wrangling, Real Time Data, Application Programming Interface (API)
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Model Training, Google Cloud Platform, Data Processing, Document Management, MLOps (Machine Learning Operations)
Intermediate · Project · Less Than 2 Hours

LearnQuest
Skills you'll gain: Exploratory Data Analysis, Teradata SQL, JSON, Data Integration, Advanced Analytics, Analytics, Data Cleansing, Text Mining, Data Quality, Unstructured Data, Data Analysis, Customer Insights, Statistical Analysis, Data Manipulation, Application Programming Interface (API), Database Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Object Oriented Design, Memory Management, Software Design Patterns, Functional Design
Intermediate · Course · 3 - 6 Months

Skills you'll gain: AWS Identity and Access Management (IAM), Cloud Computing, Identity and Access Management, Amazon Web Services, Cloud Deployment, Cloud Computing Architecture, Amazon Elastic Compute Cloud, Cloud Infrastructure, Load Balancing, AWS CloudFormation, Operating System Administration, Cloud Management, Amazon CloudWatch, Cloud Storage, Amazon S3, Scalability, API Gateway, Serverless Computing, Infrastructure as Code (IaC), Virtual Networking
Beginner · Course · 1 - 3 Months
Skills you'll gain: Containerization, LangChain, Microservices, Application Deployment, Cloud Deployment, Docker (Software), Cloud-Native Computing, Model Deployment, Kubernetes, LLM Application, MLOps (Machine Learning Operations), AI Orchestration, AI Integrations, Distributed Computing, Site Reliability Engineering, Prometheus (Software), API Design, Scalability, Continuous Monitoring, Performance Stress Testing
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: AI Workflows, Prompt Engineering Tools, Agentic Workflows, Deepseek, Automation, Agentic systems, AI Integrations, Memory Management
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Javascript, JavaScript Frameworks, Event-Driven Programming, Application Programming Interface (API)
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Google App Engine, Cloud Development, Cloud Applications, Cloud Platforms, Restful API, Google Cloud Platform, OAuth, Cloud Deployment, Cloud API, Cloud Computing, Cloud Services, API Design, Application Deployment, Application Programming Interface (API), Platform As A Service (PaaS), Python Programming, Cloud Storage, Database Development, File Management, Web Applications
Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Mapping, File Transfer Protocol (FTP), Middleware, Transaction Processing, Verification And Validation, Data Integration, Fraud detection, Web Services, Integration Testing, Data Validation, Simple Object Access Protocol (SOAP), Development Testing, Enterprise Architecture, Business Process Automation, Process Driven Development, Process Modeling, Oracle Databases, Test Tools, API Testing, Business
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: CI/CD, Continuous Integration, Jenkins, Continuous Deployment, Dashboard Creation, Devops Tools, User Accounts, Configuration Management, Identity and Access Management, Application Programming Interface (API), Authorization (Computing)
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Cloud-Native Computing, Cloud Applications, Cloud Development, Cloud Storage, Google Cloud Platform, Cloud Services, Application Development, Application Design, Data Storage, Data Storage Technologies, Cloud API, Data Store, Microservices, Scalability
Intermediate · Course · 1 - 3 Months