python-asyncio TypeError: object dict can't be used in 'await' expression

Only asynchronous (defined with async def) functions can be awaited. Whole idea is that such functions are written special way what makes possible to run (await) them without blocking event loop.

If you want to get result from common (defined with def) function that takes some considerable time to be executed you have these options:

• rewrite this whole function to be asynchronous
• call this function in another thread and await for result asynchronously
• call this function in another process and await for result asynchronously

Usually you want to choose second option.

Here's example of how to do it:

import asyncio
import time
from concurrent.futures import ThreadPoolExecutor


_executor = ThreadPoolExecutor(1)


def sync_blocking():
    time.sleep(2)


async def hello_world():
    # run blocking function in another thread,
    # and wait for it's result:
    await loop.run_in_executor(_executor, sync_blocking)


loop = asyncio.get_event_loop()
loop.run_until_complete(hello_world())
loop.close()

Please, read this answer about how asyncio works. I think it'll help you much.

As thirdPartyAPIWrapper.data() is a normal sync function you should call it in another thread.

There is a helper function for that in a asgiref library.
Assume we've got a blocking function with an argument:

import asyncio
import time

from asgiref.sync import sync_to_async


def blocking_function(seconds: int) -> str:
    time.sleep(seconds)
    return f"Finished in {seconds} seconds"

async def main():
    seconds_to_sleep = 5
    function_message = await sync_to_async(blocking_function)(seconds_to_sleep)
    print(function_message)

loop = asyncio.get_event_loop()
loop.run_until_complete(main())
loop.close()

There is also an async_to_sync helper function in that library.