export declare const DISCOVERY_URL_SANDBOX = "https://developer.intuit.com/.well-known/openid_sandbox_configuration/";
export declare const DISCOVERY_URL_LIVE = "https://developer.intuit.com/.well-known/openid_configuration/";
export interface DiscoveryConfig {
    TOKEN_URL: string;
    REVOKE_URL: string;
    USER_INFO_URL: string;
    AUTHORIZATION_URL: string;
    APP_CENTER_BASE: string;
    V3_ENDPOINT_BASE_URL: string;
}
interface DiscoveryArgs {
    use_sandbox: boolean;
    fetchFn: typeof fetch;
}
export declare const discovery: ({ use_sandbox, fetchFn }: DiscoveryArgs) => Promise<Result<DiscoveryConfig>>;
export {};