Function fetch_usage

instructor/cli/usage.py:23–28

(date: str)

async def fetch_usage(date: str) -> dict[str, Any]:
    headers = {"Authorization": f"Bearer {api_key}"}
    url = f"https://api.openai.com/v1/usage?date={date}"
    async with aiohttp.ClientSession() as session:
        async with session.get(url, headers=headers) as resp:
            return await resp.json()


async def get_usage_for_past_n_days(