API v2- Record Format

API v2- Record Format

Call someone tell me what are the field format/requirement for EVERY FIELDS.

Example: 
"Single Line" or "Phone" etc is not enough for error Handling !

- Does the 'Single Line' accept special character ? Is it Alphanumeric ?
- What are the 'Phone' format ? Does it accept a string or just number ? The sample doesn't tell if '-' or '()'      are accepted

I can't find enough information on this. 
I already have found this, but like I said, this is not enough
https://help.zoho.com/portal/kb/articles/standard-modules-fields#Leads
https://crm.zoho.com/crm/MYORGHERE/settings/api/modules/Leads?step=FieldsList


Attribute
Sample
Single Line
"Single_Line_1": "This is single line",
Multi Line
"Multi_Line_1": "This is the first line \n Now for the second Line",
Email
"Email_1": "p.boyle@zylker.com",
Phone
"Phone_1": "9900000000",