Jason Taylor • 10/7/2022

API Key Authentication with ASP.NET Core

This technical guide explains how to add API key authentication to an ASP.NET Core Web API, as it's not built-in. It covers secure key storage using the Secret Manager tool and provides a step-by-step implementation of a custom `ApiKeyAttribute` authorization filter to validate keys from request headers.

0 comments

#Web API #API Authentication #Aspnet Core