curl --request POST \
  --url http://localhost/api/v3/profiles/{profile}/lists/{list}/shares

{
  "data": {
    "id": 123,
    "handle": "<string>",
    "profile_id": "<string>",
    "product_list_id": 123,
    "created_at": "<string>",
    "updated_at": "<string>"
  }
}