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API Courses

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.


More to explore:

Popular API Courses and Certifications


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    Board Infinity

    AI Development with DeepSeek for Developers

    Skills you'll gain: Deepseek, DeepSeek API, LangChain, LLM Application, Generative AI Agents, Model Evaluation, Application Programming Interface (API), Text Mining

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
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    Packt

    Introduction to AJAX and Mini-Projects

    Skills you'll gain: Server Side, Web Applications, Javascript, JSON, Node.JS, PHP (Scripting Language), Restful API, Application Programming Interface (API), Extensible Markup Language (XML), Cascading Style Sheets (CSS), Hypertext Markup Language (HTML), User Interface (UI)

    Beginner · Course · 1 - 4 Weeks

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    Packt

    Mastering AI Agents for Databases

    Skills you'll gain: LangChain, Development Environment, Agentic systems, AI Workflows, Artificial Intelligence, Tool Calling, LLM Application, Database Systems, Database Management, SQL, Database Application, OpenAI API, Software Development Tools, Prompt Engineering

    Intermediate · Course · 1 - 3 Months

  • Status: Free
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    DeepLearning.AI

    Introducing Multimodal Llama 3.2

    Skills you'll gain: Tool Calling, LLM Application, Multimodal Prompts, Prompt Patterns, Prompt Engineering, Large Language Modeling

    4.5
    Rating, 4.5 out of 5 stars
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    11 reviews

    Beginner · Project · Less Than 2 Hours

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    Pearson

    Java SE 17 Developer (1Z0-829): Unit 1

    Skills you'll gain: Programming Principles

    Intermediate · Course · 1 - 4 Weeks

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    Google Cloud

    Google Cloud Product Fundamentals en Français

    Skills you'll gain: Digital Transformation, Google Workspace, Cloud Management, Google Cloud Platform, Collaborative Software, Cloud Applications, Cost Management, Leadership, Technology Strategies, Application Development, Cloud Computing, Cloud Infrastructure, Artificial Intelligence and Machine Learning (AI/ML), Cloud Storage, Machine Learning, Data Storage

    4.5
    Rating, 4.5 out of 5 stars
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    12 reviews

    Beginner · Course · 1 - 3 Months

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    Packt

    Svelte 5 & SvelteKit - The Complete Fundamentals Guide

    Skills you'll gain: Web Development Tools, JavaScript Frameworks, Restful API, Front-End Web Development, TypeScript, Web Applications, Server Side, Debugging

    Intermediate · Course · 1 - 4 Weeks

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    Packt

    Introduction to AI Tools for Coders and Programmers

    Skills you'll gain: ChatGPT, Computer Programming Tools, Software Development Tools, Microsoft Copilot, Integrated Development Environments, Web Development Tools, Code Review, Application Programming Interface (API), React.js, Unit Testing, Jest (JavaScript Testing Framework), Node.JS, Debugging, Middleware

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
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    Packt

    Data Persistence and Firebase Integration

    Skills you'll gain: Data Persistence, JSON, User Interface (UI), User Interface and User Experience (UI/UX) Design, Database Development, Databases, Interactive Data Visualization, Debugging, Database Management, Application Development, Mobile Development, Real Time Data, Application Programming Interface (API), Data Management

    Intermediate · Course · 1 - 4 Weeks

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    Packt

    Create Your Own ChatGPT Clone using Python

    Skills you'll gain: OpenAI API, Back-End Web Development, Model Evaluation, Model Deployment, User Interface (UI) Design, Performance Tuning, Scalability

    Intermediate · Course · 1 - 3 Months

  • Status: New
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    Packt

    Modern Java - Mastering Features from Java 8 to Java 21

    Skills you'll gain: JUnit, Restful API, Software Design, JSON, Software Testing

    Intermediate · Course · 3 - 6 Months

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    Packt

    WebSockets Protocol Explained – Master Web Development

    Skills you'll gain: TCP/IP, Network Protocols, Application Programming Interface (API), Ajax, Web Development, General Networking, Web Applications, Javascript, Scalability, Event-Driven Programming, Server Side, Real Time Data, Network Analysis

    Intermediate · Course · 1 - 3 Months

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In summary, here are 10 of our most popular api courses

  • AI Development with DeepSeek for Developers: Board Infinity
  • Introduction to AJAX and Mini-Projects: Packt
  • Mastering AI Agents for Databases: Packt
  • Introducing Multimodal Llama 3.2: DeepLearning.AI
  • Java SE 17 Developer (1Z0-829): Unit 1: Pearson
  • Google Cloud Product Fundamentals en Français: Google Cloud
  • Svelte 5 & SvelteKit - The Complete Fundamentals Guide: Packt
  • Introduction to AI Tools for Coders and Programmers: Packt
  • Data Persistence and Firebase Integration: Packt
  • Create Your Own ChatGPT Clone using Python: Packt

Skills you can learn in Software Development

Programming Language (34)
Google (25)
Computer Program (21)
Software Testing (21)
Web (19)
Google Cloud Platform (18)
Application Programming Interfaces (17)
Data Structure (16)
Problem Solving (14)
Object-oriented Programming (13)
Kubernetes (10)
List & Label (10)

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