Tutorial: Create a controller-based web API with ASP.NET Core
Sep 15, 2025 · By Tim Deschryver and Rick Anderson This tutorial teaches the basics of building a controller-based web API that uses a database. Another approach to creating APIs in …
Create web APIs with ASP.NET Core | Microsoft Learn
Jun 1, 2024 · ASP.NET Core supports creating web APIs using controllers or using minimal APIs. Controllers in a web API are classes that derive from ControllerBase. Controllers are activated …
Tutorial: Create a minimal API with ASP.NET Core
They're ideal for microservices and apps that want to include only the minimum files, features, and dependencies in ASP.NET Core. This tutorial teaches the basics of building a minimal API …
ASP.NET Core web API documentation with Swagger / OpenAPI
Aug 26, 2024 · This tutorial provides a walkthrough of adding Swagger to generate documentation and help pages for a web API app.
Enable Cross-Origin Requests (CORS) in ASP.NET Core
Learn how CORS as a standard for allowing or rejecting cross-origin requests in an ASP.NET Core app.
ASP.NET documentation | Microsoft Learn
Learn to use ASP.NET Core to create web apps and services that are fast, secure, cross-platform, and cloud-based. Browse tutorials, sample code, fundamentals, API reference and …
Configure JWT bearer authentication in ASP.NET Core
Sep 29, 2025 · When using JWT access tokens for API authorization, the API grants or denies access based on the provided token. If the request is not authorized, a 401 or 403 response is …
How to use Identity to secure a Web API backend for SPAs
Sep 10, 2024 · ASP.NET Core Identity provides APIs that handle authentication, authorization, and identity management. The APIs make it possible to secure endpoints of a Web API …
Create a web API with ASP.NET Core controllers - Training
Create a RESTful service with ASP.NET Core controllers that supports create, read, update, and delete (CRUD) operations.
Microsoft Entra ID with ASP.NET Core - learn.microsoft.com
Feb 6, 2024 · These tutorials and samples demonstrate authentication in ASP.NET Core using Microsoft identity platform and Microsoft Entra ID. For additional tutorials and samples using …