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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.

Popular API Courses and Certifications


  • Status: New
    New
    Status: Free Trial
    Free Trial
    P

    Packt

    Foundations of DeepSeek: Architecture, Reasoning & Prompting

    Skills you'll gain: Deepseek, Prompt Engineering, OpenAI, Model Deployment, Large Language Modeling, Prompt Patterns, LLM Application, Model Training, Gemini, Generative Model Architectures, Model Optimization, Reinforcement Learning, Open Source Technology, Data Science

    Intermediate · Course · 1 - 4 Weeks

  • Status: New
    New
    P

    Packt

    Angular & NgRx Developer Lab 2026 – Build a Real App

    Skills you'll gain: Angular, Development Environment, Software Development Tools, Back-End Web Development, Computer Programming Tools, JavaScript Frameworks, Authentications, Web Development Tools, Application Development, Integrated Development Environments, Application Frameworks, Web Applications, User Accounts, UI Components, Application Programming Interface (API), TypeScript, Data Persistence, Data Store, Maintainability, User Interface (UI)

    Intermediate · Course · 1 - 3 Months

  • G

    Google Cloud

    Dialogflow CX: Bot Building Basics

    Skills you'll gain: Generative AI Agents, Cloud API

    4.8
    Rating, 4.8 out of 5 stars
    ·
    31 reviews

    Beginner · Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    S

    Scrimba

    Become a Professional React Developer

    Skills you'll gain: React.js, Routing Protocols, UI Components, Code Reusability, JavaScript Frameworks, Front-End Web Development, Frontend Performance, Web Content Accessibility Guidelines, Cascading Style Sheets (CSS), Event-Driven Programming, User Experience Design, User Interface (UI), Frontend Integration, Debugging, Web Development Tools, Web Frameworks, Data Management, Context Management, Javascript, Application Programming Interface (API)

    4.7
    Rating, 4.7 out of 5 stars
    ·
    263 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    C

    Codio

    Intro to Operating Systems 1: Virtualization

    Skills you'll gain: OS Process Management, Operating Systems, C (Programming Language), Memory Management, System Programming, Virtualization, System Software, Virtualization and Virtual Machines, C and C++, Programming Principles, Application Programming Interface (API)

    4.5
    Rating, 4.5 out of 5 stars
    ·
    184 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    Status: AI skills
    AI skills
    A

    Amazon Web Services

    AWS Generative AI Applications

    Skills you'll gain: Responsible AI, Generative AI, Generative AI Agents, Prompt Engineering, Amazon Bedrock, Data Ethics, AWS SageMaker, AI Workflows, Agentic systems, AI Product Strategy, Agentic Workflows, Amazon Web Services, AI Integrations, LLM Application, MLOps (Machine Learning Operations), Application Programming Interface (API), Application Development, Model Deployment, Solution Architecture, Data Management

    4.5
    Rating, 4.5 out of 5 stars
    ·
    123 reviews

    Beginner · Professional Certificate · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    C

    Codio

    Software Engineering Tools and Practices

    Skills you'll gain: Jest (JavaScript Testing Framework), CI/CD, Model View Controller, User Acceptance Testing (UAT), Continuous Integration, Cucumber (Software), Postman API Platform, Ansible, Software Testing, OAuth, Web Development Tools, Behavior-Driven Development, Application Performance Management, Prometheus (Software), Authentications, Test Driven Development (TDD), Package and Software Management, Cloud API, Javascript, Software Engineering

    4
    Rating, 4 out of 5 stars
    ·
    58 reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    C

    Coursera

    Software QA & Test Automation Engineering

    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

    4.7
    Rating, 4.7 out of 5 stars
    ·
    72 reviews

    Intermediate · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    D

    Duke University

    Rust Programming

    Skills you'll gain: Rust (Programming Language), Containerization, Data Pipelines, CI/CD, Docker (Software), Jenkins, Application Deployment, DevOps, LLM Application, Continuous Integration, Hugging Face, Unit Testing, Large Language Modeling, Test Case, Restful API, Serverless Computing, Command-Line Interface, Natural Language Processing, Computer Programming, Cloud Computing

    3.9
    Rating, 3.9 out of 5 stars
    ·
    299 reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    P

    Packt

    Langchain and Langgraph

    Skills you'll gain: LangChain, Prompt Engineering, LLM Application, LangGraph, OpenAI API, Generative AI Agents, AI Orchestration, Agentic systems, AI Workflows, Large Language Modeling, Agentic Workflows, Hugging Face, OpenAI, Embeddings, Artificial Intelligence and Machine Learning (AI/ML), Development Environment, Application Development, Retrieval-Augmented Generation, Artificial Intelligence, Data Processing

    4.4
    Rating, 4.4 out of 5 stars
    ·
    129 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    L

    LearnQuest

    Microsoft Azure: AI, Infrastructure, and Data Solutions

    Skills you'll gain: Cloud Infrastructure, Microsoft Azure, Infrastructure As A Service (IaaS), Data Processing, Big Data, Apache Spark, Artificial Intelligence and Machine Learning (AI/ML), Databricks, Infrastructure Security, Data Pipelines, Virtual Networking, Azure DevOps, Virtual Machines, Azure Active Directory, Analytics, Active Directory, Network Security, Model Deployment, Python Programming, Role-Based Access Control (RBAC)

    4.4
    Rating, 4.4 out of 5 stars
    ·
    1.6K reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    M

    Microsoft

    Create Serverless Applications

    Skills you'll gain: Microsoft Azure, Serverless Computing, Cloud Development, Microsoft Power Automate/Flow, Event-Driven Programming, Cloud-Based Integration, Business Process Automation, Application Programming Interface (API), Webhook Security, GitHub

    4.4
    Rating, 4.4 out of 5 stars
    ·
    134 reviews

    Intermediate · Course · 1 - 3 Months

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

  • Foundations of DeepSeek: Architecture, Reasoning & Prompting: Packt
  • Angular & NgRx Developer Lab 2026 – Build a Real App: Packt
  • Dialogflow CX: Bot Building Basics: Google Cloud
  • Become a Professional React Developer: Scrimba
  • Intro to Operating Systems 1: Virtualization: Codio
  • AWS Generative AI Applications: Amazon Web Services
  • Software Engineering Tools and Practices: Codio
  • Software QA & Test Automation Engineering: Coursera
  • Rust Programming: Duke University
  • Langchain and Langgraph: Packt

Skills you can learn in Software Development

Programming Language (34)
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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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