| Connected Account | The connected account to use for the request | Connected Account | Yes | |
| Contact ID | Unique identifier for a particular contact | Text (Short) | Yes | |
| Address 1 type | | Predefined Choice List | No | |
| Address 1 | Full address | Text (Long) | Yes | |
| Address 2 type | | Predefined Choice List | No | |
| Address 2 | Full address | Text (Long) | Yes | |
| Address 3 type | | Predefined Choice List | No | |
| Address 3 | Full address | Text (Long) | Yes | |
| Company name | Company Name | Text (Short) | No | |
| Email 1 type | | Predefined Choice List | No | |
| Email 1 | | Email | Yes | |
| Email 2 type | | Predefined Choice List | No | |
| Email 2 | | Email | Yes | |
| Email 3 type | | Predefined Choice List | No | |
| Email 3 | | Email | Yes | |
| First name | Contact first name | Text (Short) | No | |
| Last name | Contact last name | Text (Short) | No | |
| Lead score | Lead score of contact | Number | No | |
| Star value | Rating of contact (Max value 5). This is not applicable for companies | Text (Short) | No | |
| Phone 1 type | | Predefined Choice List | No | |
| Phone number 1 | | Text (Short) | Yes | |
| Phone 2 type | | Predefined Choice List | No | |
| Phone number 2 | | Text (Short) | Yes | |
| Phone 3 type | | Predefined Choice List | No | |
| Phone number 3 | | Text (Short) | Yes | |
| Tags | Unique identifiers added to contact, for easy management of contacts. This is not applicable for companies | Text (Short) | No | |
| Title | Professional title | Text (Short) | No | |
| agileCrmUpdateContact_additionalFields_websiteOptions_websiteProperties_1_subtype | | Predefined Choice List | No | |
| Website 1 URL | | Link | Yes | |
| Website 2 type | | Predefined Choice List | No | |
| Website 2 URL | | Link | Yes | |
| Website 3 type | | Predefined Choice List | No | |
| Website 3 URL | | Link | Yes | |
| Custom property name 1 | Property name | Text (Short) | Yes | |
| Custom property Sub type 1 | Property sub type | Text (Short) | No | |
| Custom property value 1 | Property value | Text (Long) | No | |
| Custom property name | Property name | Text (Short) | Yes | |
| Custom property sub type 2 | Property sub type | Text (Short) | No | |
| Custom property value 2 | Property value | Text (Long) | No | |
| Custom property name 3 | Property name | Text (Short) | Yes | |
| Custom property sub type 3 | Property sub type | Text (Short) | No | |
| Custom property value 3 | Property value | Text (Long) | No | |