The Contact object comprises the following fields
Workflow:

{
"phone": "5551234567",
"name": "John Doe",
"first_name": "John",
"last_name": "Doe",
"email": "[email protected]",
"street": "123 Maple Street",
"city": "Springfield",
"zipcode": "12345",
"url": "https://www.johndoewebsite.com",
"icon": "https://www.johndoewebsite.com/icon.png",
"source": "UNIQUE12356",
"descr": "This is a sample description for John Doe.",
"custom1": "Custom field 1 data",
"custom2": "Custom field 2 data",
"custom3": "Custom field 3 data",
"custom4": "Custom field 4 data",
"custom5": "Custom field 5 data",
"group": [ "46","48"],
"action": [ "23", "26" ],
"create_time": "11/22/2024 12:53pm CDT",
"update_time": "04/15/2025 01:15am CDT",
"sent_time": "02/22/2025 06:27pm CDT"
}
Basic contact fields (can be imported)
phone
- Phone number, will be used asrupid
by defaultname
- Full contact namefirst_name
- First name of contactlast_name
- Last name of contactemail
- Email address of contactstreet
- Street address of contactcity
- City name of contactzipcode
- Zip/postal code of contactcounty
- 2-digit country code of contact (e.g. "US" )url
- General purpose url (e.g. http://acme.com )icon
- Contact specific icon urldescr
- General purpose descriptionquestion
- General purpose question
Reference fields (can be imported)
source
- Source is mostly to keep unique reference in your systemcustom1
- General purpose custom fields (1-5) to be used in message placeholders or shorturlscustom2
custom3
custom4
custom5
System fields
group
- List of groups this contact belongs to, during import a group is created automaticallyaction
- List of projects this contact has been contacted inreaction
- List of projects this contact replied tocreate_time
- Time the contact was first created/imported (ISO 8601 format)update_time
- Last time the contcat was manually updated (ISO 8601 format)sent_time
- Last time the contact received a message or sent a message (ISO 8601 format)flags
- Contains all of the tags applied to the contact, both defined by you and system tags. Here are the reserved system tags:dnd
- Do Not Disturb (system-applied and non-removable tag when the contact has opted out with a STOP request)bad
- Opt-Out (user-applied and removable tag when a contact has opted out using language other than a STOP request)landline
- This number has been checked against the landline database and is a landlineunreachable
- After several messages with failed deliveries, this contact is deemed unreachablereplied
- The contact has repliedrude
- The contact used profanity or was otherwise marked as rudetester
- This contact has been sent test textsoptin
- This contact has opted in to keyword or form for receiving texts