You are reading the documentation for SDK v2, which is no longer the latest version. Switch to current
PaymentMethodInfo
export type PaymentMethodInfo = {
__typename?: 'PaymentMethodInfo';
paymentInterface?: Maybe<Scalars['String']>;
method?: Maybe<Scalars['String']>;
name?: Maybe<Scalars['String']>;
nameAllLocales?: Maybe<Array<LocalizedString>>;
};