test.py

import aiohttp
import json 
import base64

async def spoof_trigger(b64):
    url = "https://spoofapi1.azurewebsites.net/api/spoofvisualize"
    payload = {"img": b64}
    headers = {
    'x-functions-key': 'wGw3zXXPlLCez-VrcSs9RTahE4gLC674pf7Fp6Au2kUHAzFuNnZZMw==',
    'Content-Type': 'text/plain'
    }

    async with aiohttp.ClientSession() as session:
        async with session.post(url, json=payload, headers=headers) as response:
            response_text = await response.text()
            spoof_res = json.loads(response_text)
    return spoof_res

a = input('input:')
x = spoof_trigger(a)
print(x)