Single V1 API to Update all user details (firstName, lastName, email)

neel_psl- You can use V2 Put request to update all the user details at once.

https://community.lithium.com/t5/Developer-Documentation/bd-p/dev-doc-portal?section=commv2&collection=users#action-update-rank

neel_psl- No, there is no V1 call to update all the user details at once. You have to use multiple calls to update all the user details. You can create a function in freemarker and pass the field you want to update for user.

E.g

<#function updateuser id feild value >
     <#assign call = rest("/restapi/vc/users/id/${id}/profiles/name/${feild}/set?value=${value}") />
</#if>