List of contacts to send. Each contact requires a name object with formatted_name, first_name, and last_name. Optional fields: addresses, birthday (YYYY-MM-DD), emails, org (company/department/title), and phones.
to_numberstring
Required
The phone number to send the contacts to, including the country code without the + sign.
recipient_typestring
The type of recipient. 'individual' (default) targets a phone number; 'group' targets a WhatsApp group id supplied in `to_number`.
phone_number_idstring
Required
The phone number ID from which to send the contacts.
reply_to_message_idstring
Optional WhatsApp message ID (wamid...) of the message to reply to. When provided, this contact card is sent as a quoted reply (context.message_id) in the conversation thread.
Observable output
data
Required
Data from the action execution
errorstring
Error if any occurred during the execution of the action
successfulboolean
Required
Whether or not the action execution was successful or not