Jwt-auth: jwt.io says that token got 'Invalid Signature'
I'm using Postman to test out this package.
Everything is working correctly, except for this bug on the jwt.io debugger.
I'm using JWTAuth::attempt($credentials) to issue the token.
Dumping credentials return this array : [ "email" => "[email protected]", "password" => "secret"].
The token works fine, only the signature is invalid.
I'm using the latest versions :
tymon/jwt-auth v5.5, laravel/framework v5.1.19
Hebilicious
All 8 comments
Are you pasting your secret key into the form? The field isn't very obvious on jwt.io, but in the blue "verify signature" section on the right there's a small box that says "secret".
tdhsmith
on 9 Oct 2015
I didn't notice that field, my bad.
The key is the one generated by the artisan command : jwt:generate.
Thanks @tdhsmith, I'm closing the issue :)
Hebilicious
on 9 Oct 2015
Yeah I miss it pretty much every time, haha.
tdhsmith
on 9 Oct 2015
@tdhsmith Thank you very much, I did not know that field was used, now everything makes sense. xD
INGCRENGIFO
on 9 May 2017
Just to add a little context, there goes your secret key:
ghost
on 2 Oct 2017
tes
katongilang
on 8 Apr 2020
When you enter a secret key into the form, it will change your JWT to match that key. You should re-paste the JWT to make sure the signature is valid.
olliechick
on 9 Sep 2020
@olliechick thanks, was having an existential crisis
MelMacaluso
on 16 Sep 2020
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Most helpful comment
Are you pasting your secret key into the form? The field isn't very obvious on jwt.io, but in the blue "verify signature" section on the right there's a small box that says "secret".