get
GET /backend/api/vendor-product-variant HTTP/1.1
Host: 139.59.67.17
Authorization: text
Accept: */*
<?xml version="1.0"?>
<object>
	<status>1</status>
	<message>Successfully got the complete vendor product list.</message>
</object>
get
GET /backend/api/vendor-product-variant/variants HTTP/1.1
Host: 139.59.67.17
Authorization: text
Accept: */*
<?xml version="1.0"?>
<object>
	<status>1</status>
	<message>Successfully got the complete list of varients.</message>
</object>
get
GET /backend/api/vendor-product-variant/product/{id} HTTP/1.1
Host: 139.59.67.17
Authorization: text
Accept: */*
<?xml version="1.0"?>
<object>
	<status>1</status>
	<message>Successfully got product variant detail.</message>
</object>
post
POST /backend/api/vendor-product-variant/ HTTP/1.1
Host: 139.59.67.17
Authorization: text
Content-Type: application/x-www-form-urlencoded
Accept: */*
Content-Length: 75

"productId=1&productVariantOptions=['text']&productVariants=['text']"
<?xml version="1.0"?>
<object>
	<status>1</status>
	<message>Successfully Updated the Product Variant</message>
</object>