export interface DomainAvailability {
    /** Domain name including TLD. For example, `my-new-domain.com`. */
    domain?: string;
    /**
     * Whether the domain is available for purchase. You can purchase the
     * domain in case the boolean is `true`. The domain is already taken
     * when `false` is returned.
     */
    available?: boolean;
    /** Whether the domain has a higher price due to its perceived value or demand. */
    premium?: boolean;
}
export interface CheckDomainAvailabilityRequest {
    /**
     * Domain name. Must include the TLD. For example, `my-new-domain.com`. Only
     * alphanumeric characters, hyphens, and dots are supported.
     *
     * Min: 3 characters
     * Max: 63 characters
     */
    domain: string;
}
export interface CheckDomainAvailabilityResponse {
    /** Information about the domain's availability. */
    availability?: DomainAvailability;
}
interface DomainAvailabilityNonNullableFields {
    domain: string;
    available: boolean;
    premium: boolean;
}
export interface CheckDomainAvailabilityResponseNonNullableFields {
    availability?: DomainAvailabilityNonNullableFields;
}
/**
 * Checks whether the given domain is available for purchase.
 *
 *
 * You can purchase the specified domain in case the returned
 * `availability.available` boolean is `true`. The domain is already taken
 * when `false` is returned.
 *
 * The `domain` field must include the TLD. For example, `my-new-domain.com`.
 *
 * > __Important:__ This call requires an account level API key and cannot be authenticated with the standard authorization header.
 * @param domain - Domain name. Must include the TLD. For example, `my-new-domain.com`. Only
 * alphanumeric characters, hyphens, and dots are supported.
 *
 * Min: 3 characters
 * Max: 63 characters
 * @public
 * @requiredField domain
 * @permissionId DOMAINS.PUBLIC_API_PERMISSION
 * @fqn com.wixpress.premium.domain.search.availability.v2.DomainAvailabilityService.CheckDomainAvailability
 */
export declare function checkDomainAvailability(domain: string): Promise<CheckDomainAvailabilityResponse & CheckDomainAvailabilityResponseNonNullableFields>;
export {};