verify a google jwt?

[walshe]

Hi, I am using the google react plugin which adds a signin button to my app. When I click button, my app receives a Google JWT which I then send to my backend to verify and extract user info.

However, I am currently using googles 'tokeninfo' endpoint to verify it

e.g.

https://www.googleapis.com/oauth2/v3/tokeninfo?id_token=${token}

My question is how can I use your library to verify a google jwt ? I think it needs to use googles public key to decrypt etc.. was hoping you might have an example ?

thanks