---
title: "Discussion on \"API Key Authentication Middleware In ASP NET Core – A How To Guide\" | Hashnode"
description: "Discussion on \"API Key Authentication Middleware In ASP NET Core – A How To Guide\". Want to add API key authentication middleware into your ASP.NET Core application? Check out this article for a simple code example that shows you how!"
url: "https://hashnode.com/posts/api-key-authentication-middleware-in-asp-net-core-a-how-to-guide/6627a2df6f42d487ae18af5f"
---

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# [API Key Authentication Middleware In ASP NET Core – A How To Guide](https://hashnode.devleader.ca/api-key-authentication-middleware-in-asp-net-core-a-how-to-guide?utm_source=hashnode&utm_medium=feed)

Want to add API key authentication middleware into your ASP.NET Core application? Check out this article for a simple code example that shows you how!

Apr 23, 2024 · 6 min read · hashnode.devleader.ca  
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## Written by

[Dev Leader](https://hashnode.com/@devleader)

@devleader · Seattle, Washington

  
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Bridging the gap between development and leadership roles

I'm a software engineering professional with over a decade of hands-on experience creating software and managing engineering teams. I graduated from the University of Waterloo in Honours Computer Engineering in 2012. I started blogging at https://www.devleader.ca in order to share my experiences about leadership, managing engineers, and 20+ years of programming. I'm the author of Dev Leader Weekly, which you can find here: https://devleaderweekly.substack.com And I create YouTube videos here: https://www.youtube.com/@DevLeader

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