| Connected Account | The connected account to use for the request | Connected Account | Yes | |
| Identifier | Identifier to be used | Predefined Choice List | Yes | |
| Value | | Text (Short) | Yes | |
| Create if doesn't exist? | Whether to create a new user if the idetifier does not exist | True/False | Yes | |
| Key 1 | The end user specified key of the user defined data | Text (Short) | No | |
| Value 1 | The end user specified value of the user defined data | Text (Long) | No | |
| Key 2 | The end user specified key of the user defined data | Text (Short) | No | |
| Value 2 | The end user specified value of the user defined data | Text (Long) | No | |
| Key 3 | The end user specified key of the user defined data | Text (Short) | No | |
| Value 3 | The end user specified value of the user defined data | Text (Long) | No | |
| Merge nested objects? | Whether to merge top level objects instead of overwriting (default: false), e.g. if user profile has data: {mySettings:{mobile:true}} and change contact field has data: {mySettings:{email:true}}, the resulting profile: {mySettings:{mobile:true,email:true}} | True/False | No | |