"SMS only" will send an SMS message. "Push" will sent a message over the internet to an app. "Push or SMS" will sent a push message, or an SMS message if the recipient doesn't have the app installed.

The sender of the message, which can be a name or a phone number (with country code).

Note: The maximum length is 11 characters or 16 numbers. Sender restrictions may apply depending on the recipient country, see this help document or this one for more information

The recipient numbers (with country code) to whom you want to send the message.

You can use the list functionality, or put all your numbers into the first field seperated by a comma.

Note: The maximum length is 1200 characters, or 500 characters when using special characters (like emoji and characters that are not in this list).

Cancels the message if not sent within the set time. Value is in hours from the time the Zap runs.

Note: Must be within the next 48 hours.

Setting a reference allows you to link status reports.

The type of request to make.

LookUp returns the same data as validate, plus some additional data (like roaming information). LookUp can cost more depending by country.

The phone number where you want to get the information of.

Note: The phone number must include the country code.

The sender of the message, which must be a phone number (with country code).

The recipient numbers (with country code) to whom you want to send the message.

You can use the list functionality, or put all your numbers into the first field seperated by a comma.

The content of the message, the speech engine will tell this message.

Note: emoji don't work, you can't use emoji in spoken language.