NextAuth.js

export const authOptions: NextAuthOptions = {
  providers: [
    {
      id: "connex",
      name: "Vechain",
      type: "oauth",
      wellKnown: "https://auth.api.vechain.energy/.well-known/openid-configuration",
      idToken: true,
      authorization: { params: { scope: "code openid profile" } },
      clientId: 'vechain.energy',
      clientSecret: 'builder',
      profile(profile: { sub: string, name: string, address: string }): { id: string, name: string, email: string, address: string } {
        return {
          id: profile.sub,
          name: profile.name,
          address: String(profile.address).toLowerCase(),
          email: `${String(profile.address).toLowerCase()}@vechain.energy`
        }
      },
    }
};