NextAuth with private_key_jwt Example?

[MartinDawson]

Question 💬

Is their an example that I can look at that implements next-authjs with private_key_jwt workflow?

I know I need to pass private JWKs to the jwks property, but how do I generate or get those private jwks?

I have the public URL.

"jwks_uri": "https://host.com/pf/JWKS",

Which has the public JWKS but no idea how to get the private JWKs for this.

How to reproduce ☕️

My code:

const provider: OAuthConfig<any> = {
  id: 'myId',
  name: 'ProviderName',
  type: 'oauth',
  version: '2.0',
  wellKnown: `https://${host}.com/.well-known/openid-configuration`,
  authorization: {
    params: {
      scope: 'openid',
    },
  },
  jwks: {
    keys: [], // what goes here???
  },
  idToken: true,
  checks: ['pkce', 'state'],
  clientId: 'myClientId',
  client: {
    token_endpoint_auth_method: 'private_key_jwt',
  },
};

export default NextAuth({
  secret: process.env.NEXTAUTH_SECRET,
  providers: [provider],
  session: {
    strategy: 'jwt',
  },
});

Contributing 🙌🏽

No, I am afraid I cannot help regarding this

[MartinDawson]

Anyone could potentially help here? Or is this a question for stackoverflow?

[kmukku]

Did you manage to get answer to this? I need to provide my keys too, but I don't know how.

[leemcmullen]

@MartinDawson @kmukku Did you get anywhere with this guys?