export interface ClientRegistrationRequest {
    client_name: string;
    redirect_uris: string[];
    grant_types: string[];
    response_types: string[];
    token_endpoint_auth_method: "none" | "client_secret_basic" | "client_secret_post";
    scope: string;
    application_type?: "native" | "web";
}
export interface ClientRegistrationResponse {
    client_id: string;
    client_secret?: string;
    client_id_issued_at?: number;
    client_secret_expires_at?: number;
    registration_access_token?: string;
    registration_client_uri?: string;
    redirect_uris?: string[];
    token_endpoint_auth_method?: string;
    scope?: string;
}
export declare function registerClient(registrationEndpoint: string, request: ClientRegistrationRequest, fetchImpl?: typeof fetch): Promise<ClientRegistrationResponse>;