19 Nest JS JWT Swagger API documentation setup

#nodejs #nestjs #javascript

Documentation of API is a very important piece along with API development. Any season API developer would know the benefit of having a good API documentation. It not only allows you to better collaborate with other teams but also test your implementation well before giving it to the front end team for development.

In this video, we are going set up Swagger for our API and see how easily it starts showing so many things almost immediately in terms of documentation. And, with a little bit of additional decorators to our code, we get a wonderful living documentation which can be used to interact with the APIs as well.

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[عبدالقادرعبدالرحمنعبدالله]

well explained. very helpful. thank you.

[Faza]

Very good explain and show example thx so much ♥

[kanfor]

Thank you very much. It was very useful.

[PremChanduGuntreddi]

very helpful Thank you, but if we have more number of routes we cant write responses decorators in controller class is there any alternative solution for this??

[gameplay_factory]

I'm having an issue everything is working fine locally but if I upload it to azure I get file not found exception :( do you know what the issue is ?

[devnayyar]

How to add the Authorization to these?

[tanvirhossain]

I deployed a nestjs app in vercel. Swagger is working perfectly on my local host. But on the deployed one it is not working perfectly. html and js contents loads but in case of swagger-ui.css file, it shows 404 not found. How can I solve this?

[pradipspeaks]

How can I add bearer authentication in swagger in nest js?

[TamNguyen-nudo]

I want set bearer token, what I have to do ?