Packt

The Definitive ASP.NET Core Web API Guide Specialization

Packt

The Definitive ASP.NET Core Web API Guide Specialization

Build Secure, Scalable, High-Performance APIs.

Learn authentication, architecture, performance tuning, and cloud deployment skills.

Access provided by University of Toronto

Get in-depth knowledge of a subject
Intermediate level

Recommended experience

4 weeks to complete
at 10 hours a week
Flexible schedule
Learn at your own pace
Get in-depth knowledge of a subject
Intermediate level

Recommended experience

4 weeks to complete
at 10 hours a week
Flexible schedule
Learn at your own pace

What you'll learn

  • Implement JWT, API Key, and Basic authentication securely in ASP.NET Core APIs.

  • Design layered, maintainable architecture for scalable web applications.

  • Apply performance optimizations, caching strategies, and rate limiting for APIs.

  • Deploy APIs to Microsoft Azure with structured logging and health checks.

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Taught in English
Recently updated!

August 2026

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Specialization - 3 course series

Introduction to ASP.NET Core Web API

Introduction to ASP.NET Core Web API

Course 1, 7 hours

What you'll learn

  • Build scalable and maintainable web APIs using ASP.NET Core and RESTful principles.

  • Configure development environments and set up projects with Visual Studio or VS Code.

  • Implement database interactions using Entity Framework Core and migrations effectively.

  • Apply GitHub version control and source management to real-world API projects.

Skills you'll gain

Category: ASP.NET
Category: Git (Version Control System)
Category: API Testing
Category: Application Programming Interface (API)
Category: Version Control
Category: API Design
Category: Restful API
Category: Development Environment
Category: .NET Framework
Category: Databases
Category: Application Frameworks
Category: Database Design
Category: Software Versioning
Category: Object-Relational Mapping
Category: Web Services
Category: Server Side
Category: Back-End Web Development
Category: Database Development
Category: Database Management
Category: C# (Programming Language)
Building and Securing Web APIs with ASP.NET Core

Building and Securing Web APIs with ASP.NET Core

Course 2, 13 hours

What you'll learn

  • Scaffold database-driven API endpoints efficiently and apply best practices in controller design.

  • Implement DTOs to manage data shaping, validation, and secure responses in APIs.

  • Apply advanced authentication, JWT, API keys, and role-based authorization in ASP.NET Core.

  • Design scalable and maintainable service layers with dependency injection and AutoMapper.

Skills you'll gain

Category: API Design
Category: Maintainability
Category: API Testing
Category: Application Programming Interface (API)
Category: ASP.NET
Category: Data Validation
Category: Authorization (Computing)
Category: Software Architecture
Category: Restful API
Category: Authentications
Category: Role-Based Access Control (RBAC)
Category: Verification And Validation
Category: Secure Coding
Category: Microsoft Azure
Category: .NET Framework
Category: Model View Controller
Category: Object-Relational Mapping
Category: Back-End Web Development
Category: Web Applications
Category: Web Development
Optimizing and Deploying ASP.NET Core Web APIs

Optimizing and Deploying ASP.NET Core Web APIs

Course 3, 11 hours

What you'll learn

  • Implement search, filtering, and paging to handle large datasets efficiently in APIs.

  • Optimize Entity Framework Core performance using advanced query and loading strategies.

  • Deploy APIs to Microsoft Azure with proper versioning, documentation, and health monitoring.

  • Apply caching, rate limiting, structured logging, and global exception handling for scalable APIs.

Skills you'll gain

Category: Software Documentation
Category: Debugging
Category: Microsoft Azure
Category: Restful API
Category: System Monitoring
Category: Performance Tuning
Category: API Testing
Category: Application Deployment
Category: Object-Relational Mapping
Category: API Design
Category: ASP.NET
Category: Scalability
Category: Security Controls
Category: Flask (Web Framework)
Category: Query Languages
Category: Software Versioning
Category: Maintainability
Category: Cloud Deployment
Category: .NET Framework
Category: Application Programming Interface (API)

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Instructor

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