github.com/pluralsh/plural-cli@v0.9.5/pkg/ui/web/src/graphql/invite.graphql

mutation SignupInvite($attributes: UserAttributes!, $inviteId: String!) {
  signup(attributes: $attributes, inviteId: $inviteId) {
    jwt
  }
}

mutation RealizeInvite($id: String!) {
  realizeInvite(id: $id) {
    jwt
  }
}

query Invite($id: String!) {
  invite(id: $id) {
    id
    email
    existing
    account {
      ...Account
    }
    user {
      ...User
      account {
        ...Account
      }
    }
  }
}