# How to Authenticate an AWS Lambda Function in C#

**URL:** <https://devforum.okta.com/t/how-to-authenticate-an-aws-lambda-function-in-c/17253>\
**Category:** Developer Blog Comments\
**Created:** [June 8, 2020, 2:53pm UTC](https://devforum.okta.com/t/how-to-authenticate-an-aws-lambda-function-in-c/17253 "2020-06-08T14:53:58Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![oktadev-blog](https://sea1.discourse-cdn.com/oktadev/user_avatar/devforum.okta.com/oktadev-blog/32/3422_2.png) [@oktadev-blog](https://devforum.okta.com/u/oktadev-blog)\
**Post date:** [June 8, 2020, 2:53pm UTC](https://devforum.okta.com/t/how-to-authenticate-an-aws-lambda-function-in-c/17253/1 "2020-06-08T14:53:58Z")

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[How to Authenticate an AWS Lambda Function in C#](https://developer.okta.com/blog/2020/06/08/serverless-lambda-functions-csharp)

This is a tutorial on how to secure your c# lambda function on AWS with Okta.

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**Author:** ![oktadev-blog](https://sea1.discourse-cdn.com/oktadev/user_avatar/devforum.okta.com/oktadev-blog/32/3422_2.png) [@oktadev-blog](https://devforum.okta.com/u/oktadev-blog)\
**Post date:** [June 10, 2020, 1:02pm UTC](https://devforum.okta.com/t/how-to-authenticate-an-aws-lambda-function-in-c/17253/2 "2020-06-10T13:02:52Z")

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**silmo dortu**

NET Serverless App with Authentication   
Uluslararası Nakliyat  
[https://alfaomegaworld.com](https://alfaomegaworld.com "https://alfaomegaworld.com")

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<div class="post-metadata">

**Author:** ![oktadev-blog](https://sea1.discourse-cdn.com/oktadev/user_avatar/devforum.okta.com/oktadev-blog/32/3422_2.png) [@oktadev-blog](https://devforum.okta.com/u/oktadev-blog)\
**Post date:** [January 22, 2021, 6:03pm UTC](https://devforum.okta.com/t/how-to-authenticate-an-aws-lambda-function-in-c/17253/3 "2021-01-22T18:03:30Z")

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**ANURAG DANDAMUDI**

hi, since this okta setup is more geared towards user login, can you help me use okta for api login? like how to pass auth-token in the header of a request

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**Author:** ![oktadev-blog](https://sea1.discourse-cdn.com/oktadev/user_avatar/devforum.okta.com/oktadev-blog/32/3422_2.png) [@oktadev-blog](https://devforum.okta.com/u/oktadev-blog)\
**Post date:** [May 26, 2021, 5:52pm UTC](https://devforum.okta.com/t/how-to-authenticate-an-aws-lambda-function-in-c/17253/4 "2021-05-26T17:52:01Z")

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**zenmanvolcano**

Also curious