import { PredefinedContentTypes } from './types';
export declare const MIN_SCHEDULE_TIME_MS: number;
export declare const MAX_SCHEDULE_TIME_MS: number;
export declare const CONTENT_SID_TOKEN = "{accountSid}";
export declare const ACCOUNT_SID_TOKEN = "{accountSid}";
export declare const SEND_SMS_URL = "https://api.twilio.com/2010-04-01/Accounts/{accountSid}/Messages.json";
export declare const FIELD_REGEX: RegExp;
export declare const TOKEN_REGEX: RegExp;
export declare const E164_REGEX: RegExp;
export declare const TWILIO_SHORT_CODE_REGEX: RegExp;
export declare const MESSAGING_SERVICE_SID_REGEX: RegExp;
export declare const CONTENT_SID_REGEX: RegExp;
export declare const GET_INCOMING_PHONE_NUMBERS_URL = "https://api.twilio.com/2010-04-01/Accounts/{accountSid}/IncomingPhoneNumbers.json?PageSize=1000";
export declare const GET_INCOMING_SHORT_CODES_URL = "https://api.twilio.com/2010-04-01/Accounts/{accountSid}/SMS/ShortCodes.json?PageSize=1000";
export declare const GET_MESSAGING_SERVICE_SIDS_URL = "https://messaging.twilio.com/v1/Services?PageSize=1000";
export declare const GET_ALL_CONTENTS_URL = "https://content.twilio.com/v1/Content?PageSize=1000";
export declare const GET_CONTENT_URL = "https://content.twilio.com/v1/Content/{accountSid}";
export declare const GET_CONTENT_VARIABLES_URL = "https://content.twilio.com/v1/Content/{accountSid}";
export declare const CHANNELS: {
    readonly SMS: "SMS";
    readonly MMS: "MMS";
    readonly WHATSAPP: "Whatsapp";
    readonly MESSENGER: "Messenger";
    readonly RCS: "RCS";
};
export declare const PREDEFINED_CONTENT_TYPES: PredefinedContentTypes;
export declare const INLINE_CONTENT_TYPES: {
    INLINE: {
        friendly_name: string;
        name: undefined;
        supports_media: boolean;
        supported_channels: ("SMS" | "MMS" | "Whatsapp" | "Messenger" | "RCS")[];
    };
};
export declare const ALL_CONTENT_TYPES: {
    INLINE: {
        friendly_name: string;
        name: undefined;
        supports_media: boolean;
        supported_channels: ("SMS" | "MMS" | "Whatsapp" | "Messenger" | "RCS")[];
    };
};
export declare const SENDER_TYPE: {
    PHONE_NUMBER: string;
    FACEBOOK_PAGE_ID: string;
    MESSAGING_SERVICE: string;
};
