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    Learn API development for building and integrating software applications. Understand RESTful and GraphQL APIs for data exchange.

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    Explore the API Course Catalog

    • Status: Free Trial
      Free Trial
      S

      Scrimba

      API Basics 2: Build a Blog (REST, URLs & HTTP Requests)

      Skills you'll gain: Restful API, Web Applications, Cascading Style Sheets (CSS), Application Programming Interface (API), Web Services, HTML and CSS, JSON, Javascript, Software Development

      Intermediate · Course · 1 - 4 Weeks

    • P

      Packt

      Learn REST API Automation Using REST Assured

      Skills you'll gain: Authentications, OAuth, Postman API Platform, Restful API, Application Programming Interface (API), JSON, Test Automation, Data Validation, JUnit, Extensible Markup Language (XML), Selenium (Software), Mockups, Test Tools, Debugging

      Intermediate · Course · 1 - 3 Months

    • Status: Free
      Free
      C

      Coursera Project Network

      APIs in C#: Create a Student Management API

      Skills you'll gain: Application Programming Interface (API), Restful API, Web Services, Cloud Services, C# (Programming Language), Server Side, Application Development, Development Environment

      Intermediate · Guided Project · Less Than 2 Hours

    • C

      Coursera Project Network

      APIs in Java: Call and Integrate an API

      Skills you'll gain: Restful API, Cloud API, Application Programming Interface (API), Postman API Platform, Java Programming, Java, Mobile Development, Apache Maven, Web Development, Eclipse (Software), Software Design

      Intermediate · Guided Project · Less Than 2 Hours

    • C

      Coursera Project Network

      API Testing Using Rest Assured Test Automation Tool

      Skills you'll gain: JSON, Test Automation, Application Programming Interface (API), Restful API, Unit Testing, Software Testing, Test Case, Integration Testing, Functional Testing

      4.6
      Rating, 4.6 out of 5 stars
      ·
      306 reviews

      Beginner · Guided Project · Less Than 2 Hours

    • Status: Free Trial
      Free Trial
      P

      Packt

      Backend Development and API Creation

      Skills you'll gain: Back-End Web Development, Server Side, Middleware, Authentications, Cloud API, API Design, Application Programming Interface (API), User Provisioning, User Accounts, Databases, JavaScript Frameworks, Scalability, Authorization (Computing), GitHub, Development Environment, Data Validation

      4.7
      Rating, 4.7 out of 5 stars
      ·
      28 reviews

      Intermediate · Course · 1 - 4 Weeks

    • Status: Free
      Free
      C

      Coursera Project Network

      OpenAI API for Beginners: Create AI Assistants with ChatGPT

      Skills you'll gain: ChatGPT, Prompt Engineering, OpenAI, LLM Application, Python Programming, Application Programming Interface (API), Application Development

      Intermediate · Guided Project · Less Than 2 Hours

    • Status: New
      New
      Status: Free Trial
      Free Trial
      B

      Board Infinity

      Advanced GraphQL for Developers: Optimize & Scale Modern API

      Skills you'll gain: Front-End Web Development, Node.JS, Object-Relational Mapping

      Advanced · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      U

      University of Colorado System

      Basic Cryptography and Programming with Crypto API

      Skills you'll gain: Cryptography, Data Encryption Standard, Encryption, Advanced Encryption Standard (AES), Application Security, Public Key Cryptography Standards (PKCS), Secure Coding, Data Security, Web Development, Email Security, PHP (Scripting Language), Algorithms, User Provisioning

      4.5
      Rating, 4.5 out of 5 stars
      ·
      98 reviews

      Intermediate · Course · 1 - 4 Weeks

    • Status: New
      New
      Status: Preview
      Preview
      B

      Board Infinity

      Designing and Documenting APIs with OpenAPI Specification

      Skills you'll gain: API Design, Application Programming Interface (API), Software Documentation, OAuth, CI/CD, Web Services, Authentications, Continuous Integration, Continuous Deployment, OpenShift

      Intermediate · Course · 1 - 4 Weeks

    • Status: New
      New
      P

      Packt

      Build Apps and Fine-Tune LLMs Using the OpenAI API

      Skills you'll gain: Prompt Engineering, OpenAI, Responsible AI, LLM Application, Data Ethics, Image Analysis, Application Programming Interface (API), Generative AI, Artificial Intelligence, Natural Language Processing, Large Language Modeling, Computer Vision, Application Deployment, Development Environment

      Intermediate · Course · 1 - 3 Months

    • Status: New
      New
      Status: Free Trial
      Free Trial
      E

      EDUCBA

      Spring Boot REST API: Real-World Java Projects

      Skills you'll gain: Restful API, API Design, Spring Boot, Authentications, Test Automation, JSON, Application Deployment, Spring Framework, Application Programming Interface (API), Object-Relational Mapping, JUnit, Test Case, Software Quality Assurance, Software Testing, Business Logic, Back-End Web Development, Data Modeling, Software Architecture, Java Programming, Java

      Beginner · Specialization · 1 - 3 Months

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

    • API Basics 2: Build a Blog (REST, URLs & HTTP Requests): Scrimba
    • Learn REST API Automation Using REST Assured: Packt
    • APIs in C#: Create a Student Management API: Coursera Project Network
    • APIs in Java: Call and Integrate an API: Coursera Project Network
    • API Testing Using Rest Assured Test Automation Tool: Coursera Project Network
    • Backend Development and API Creation: Packt
    • OpenAI API for Beginners: Create AI Assistants with ChatGPT: Coursera Project Network
    • Advanced GraphQL for Developers: Optimize & Scale Modern API: Board Infinity
    • Basic Cryptography and Programming with Crypto API: University of Colorado System
    • Designing and Documenting APIs with OpenAPI Specification: Board Infinity

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