jwt VS PSJsonWebToken

There is a special type NumericDate (https://github.com/cristalhq/jwt/blob/main/numeric_date.go) to handle this, however if you have an example where it doesn't work with golang-jwt/jwt please share it, will be happy to add a test for this (or even a fix if something is wrong :( )

Authentication is one of the most important part of almost every web application. We must ensure that every user can create, read, update and delete only data for which it's authorized. For that purpose we will use JWT (JSON Web Token). Fortunately, there are various Golang modules specialized for this. One that will be used in this guide can be found in this GitHub repo. Current latest version is v3 which can ne installed by running go get github.com/cristalhq/jwt/v3.

So it depends on if your endpoint accepts JWTs. Generally I obtain a JWT from a seperate endpoint by passing a client ID and secret via IRM. The other way for endpoints that I "own" is that I generate one myself via New-JsonWebToken in my PSJsonWebToken module. Examples in readme here under "Token decoding, creation, and validation": https://github.com/anthonyg-1/PSJsonWebToken

Hello again! I've written a PowerShell module, PSJsonWebToken, that contains functions to create, validate, and test JSON Web Tokens (JWT) as well as the creation of JSON Web Keys (JWK). This module has been useful to me in validating the security of endpoints that accept JWTs for authentication as well as generating JWKs for signature verification for JWTs in an OpenID Connect flow. There are also some advanced functions for base64 decoding and encoding, exporting .NET X509Certificate objects to formatted strings, etc. https://github.com/anthonyg-1/PSJsonWebToken