API to create a contact error

This is for a customer query.
About the freshsales api, some incorrect info in the documentation

in this section “create_contact” the example is wrong when I tried it returns an error that says it

{

“errors”: {

“code”: 400,

“message”: [

“Need to fill this Emails to submit the form.”

]

}

}

also when I tried to click the widget here to contact support for the API, its also not working.