Used the requests library with locally stored images to implement Faceplusplus API. You can select any number of parameters based on your needs. The code below has all parameters listed.

import requests
import base64

def faceplusAPI(filepath):
    http_url = 'https://api-us.faceplusplus.com/facepp/v3/detect'
    key = "YOUR API KEY"
    secret = "API SECRET"

    fr = open(filepath,'rb')
    img64 = base64.b64encode(fr.read())
    payload = {
                'api_key': key, 
                'api_secret': secret, 
                'image_base64':img64,
                'return_attributes': 'age,gender,headpose,smiling,facequality,blur,eyestatus,emotion,ethnicity,beauty,mouthstatus,eyegaze,skinstatus'
                }
    fr.close()
    try:
        res = requests.post(http_url, data=payload)
        return res
    except Exception as e:
        print('Error:')
        print(e)

response = faceplusAPI("IMG_8934.JPG")