resources-g+-people_updates

resources=[
    {
        "parameters": {
            "type": "people_updates",
            "user_id": "me",
            "event_types": [
                "activities"
            ]
        }
    }
]

# flatten before URL-encoding

resources=[{"parameters":{"type":"people_updates","user_id": ...
 
# URL-encode

resources=%5B%7B%22parameters%22%3A%7B%22type%22%3A%22peop ...