Step 16: Update user profile
POST {{authPath}}/{{envID}}/flows/{{flowID}}
To complete the progressive profiling action, the flow service calls the POST /{{envID}}/flows/{{flowID}} endpoint operation and uses the application/vnd.pingidentity.user.update+json custom media type in the Content-type HTTP request header to identify the action. 
The progressive profiling action asks for a value for the mobilePhone user schema property in the request body. If provided, the user.update action adds the user's mobile phone number to the user record.
Request Body
{"mobilePhone"=>"+1.5125551111"}
HEADERS
| Key | Datatype | Required | Description | 
|---|---|---|---|
| Content-Type | string |