Svelte Kit Authentication workflow using JWT and Cookies

Fabiano B.
2 min readOct 16, 2022
generated this image with mid-journey, cyberpunk authentication :)

I am using it in my new projects and today I’ve implemented a JWT authentication workflow and I’ve learned more about how to work with Svelte : )

In this post, I will share some ideas on how to implement a JWT workflow by integrating your SvelteKit app with an API backend that issues the JWT tokens.

Sign up

On the server side of the Svelte Kit app we do this:

Login

The Login form looks like this:

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