import type { PaymentCredentials } from './db/PaymentCredentialsCollection.ts';
import type { PaymentProvider } from './db/PaymentProvidersCollection.ts';
export type FilterProviders<Order = unknown, UnchainedAPI = unknown> = (params: {
    providers: PaymentProvider[];
    order: Order;
}, unchainedAPI: UnchainedAPI) => Promise<PaymentProvider[]>;
export type DetermineDefaultProvider<Order = unknown, UnchainedAPI = unknown> = (params: {
    providers: PaymentProvider[];
    order: Order;
    paymentCredentials?: PaymentCredentials[];
}, unchainedAPI: UnchainedAPI) => Promise<PaymentProvider | null>;
export interface PaymentSettings {
    filterSupportedProviders: FilterProviders;
    determineDefaultProvider: DetermineDefaultProvider;
    configureSettings: (options?: PaymentSettingsOptions) => void;
}
export type PaymentSettingsOptions = Omit<Partial<PaymentSettings>, 'configureSettings'>;
export declare const paymentSettings: PaymentSettings;