Authorization in Nestjs API using Auth0 - Step by Step Tutorial

This is step by step tutorial on how to protect your API in Nestjs using Auth0.

The step by step procedure as well as the code snippets can be found here:

There are basically 8 steps involved as given below:
👉Create a NestJs Application
👉Add Two More API Endpoints
👉Create Authorization Module and Authorization Guard
👉Modify the Authorization Guard
👉Create New API for Auth0
👉Let’s Use a .env File
👉Add the ConfigService to the Authorization Guard
👉 Finally Protect an API Endpoint

Auth0 allows you to add jwt-base authorization to your API.
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Nestjs allows you to build REST API similar to Angular applications so you can have both backend and frontend in one view.

Learn more about Nestjs here:

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[EntertainmentWorld_Arts]

How to implement authorization using middleware in nestJs?

[mopedroller]

What is the reason to make exactly the same example as OKTA itself

[luis.devgreen]

Hello good video, I have tried to do the step by step, in the end it has thrown me an error in the AuthorizationGuard class. Do you do any course to any material? What would be the difference between implementing a backend and a frontend that already has all the functionalities?

[thebigfher]

Hello :(
Can somebody help me
{
"statusCode": 403,
"message": "Forbidden resource",
"error": "Forbidden"
}


Thanks

[abdurmuneer]

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