not really. its a comma separated uuids in I pass to the url, which is then converted to a list. this '0930b906-4802-4a65-8516-057bd839db3e,939d5e05-2aa4-4883-9246-35c60dfa06a5'
becomes 
[
"0930b906-4802-4a65-8516-057bd839db3e",
 "939d5e05-2aa4-4883-9246-35c60dfa06a5"
]