RESTful API courses can help you learn how to design, implement, and consume APIs, as well as understand HTTP methods, status codes, and data formats like JSON and XML. You can build skills in authentication techniques, error handling, and versioning strategies to ensure robust API functionality. Many courses introduce tools such as Postman for testing APIs and Swagger for documentation, that support streamlining the development process and enhancing collaboration among teams.

AI CERTs
Skills you'll gain: Application Programming Interface (API), Secure Coding, Full-Stack Web Development, Blockchain, Application Security, Software Development Tools, Scripting, Interoperability, Payment Systems, Scalability, Transaction Processing, FinTech, Emerging Technologies, Digital Assets
Advanced · Course · 1 - 4 Weeks

Pragmatic AI Labs
Skills you'll gain: GitHub, Package and Software Management, Okta, Azure Active Directory, Security Assertion Markup Language (SAML), Enterprise Application Management, Single Sign-On (SSO), Git (Version Control System), Continuous Integration, CI/CD, Authorization (Computing), Role-Based Access Control (RBAC), Enterprise Security, Identity and Access Management, Apache Maven, User Provisioning, MLOps (Machine Learning Operations), Containerization, Security Strategy, Automation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: IT Automation, Scripting Languages, Role-Based Access Control (RBAC), Automation, Identity and Access Management, Python Programming, Cloud Infrastructure, Authentications, VPN Clients, Software Installation
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Tensorflow, Model Deployment, Data Pipelines, Keras (Neural Network Library), Google Cloud Platform, Model Training, Data Preprocessing, Cloud Deployment, Data Processing, Embeddings, Deep Learning, Model Optimization, Data Transformation, Artificial Neural Networks, Application Programming Interface (API)
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Apple iOS, iOS Development, Swift Programming, Application Lifecycle Management, Mobile Development, UI Components, Application Development, Application Programming Interface (API), Data Persistence, User Interface (UI), Web Services, Programming Principles, User Interface (UI) Design, Data Management, Data Modeling
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Apache, Web Servers, Authentications, Server Side, Web Applications, Application Security, Authorization (Computing), Application Programming Interface (API), Javascript, Encryption
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: DeepSeek API, Deepseek, LangChain, Generative AI, LLM Application, AI Workflows, AI Integrations, Automation, Application Deployment, Systems Integration
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Retrieval-Augmented Generation, LLM Application, Data Flow Diagrams (DFDs), Prompt Engineering, AI Integrations, Generative AI, Embeddings, Diagram Design, Large Language Modeling, Vector Databases, Data Pipelines, Applied Machine Learning
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Software Documentation, Maintainability, Document Management, Diagram Design, Collaborative Software
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Gemini, Google Gemini, AI Integrations, Generative AI, LLM Application, Google Cloud Platform, Application Development, Application Programming Interface (API), Model Evaluation, API Testing
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Cloud Security, Kubernetes, Google Cloud Platform, Cloud Management, Application Security, Encryption, Cloud Computing, Identity and Access Management, Data Security, Security Controls, Data Access, Key Management, Role-Based Access Control (RBAC), Cloud Storage, Vulnerability Scanning, Authorization (Computing), Authentications, Cryptography, Cloud Applications, Virtual Machines
Intermediate · Course · 1 - 3 Months

Skills you'll gain: AI Integrations, Webhook Security, Security Architecture Review, Performance Stress Testing, Performance Testing, IT Security Architecture, Security Requirements Analysis, Application Security, Cloud Standards, Vulnerability Management
Intermediate · Course · 1 - 4 Weeks