Convert a given image to the grayscale color space using the PixLab API - https://pixlab.io/cmd?id=grayscale

grayscale.py

import requests
import json

# Convert a given image to the grayscale color space. A grayscale (or graylevel) image is simply one in which the only colors are shades of gray.
# https://pixlab.io/cmd?id=grayscale for additional information.

req = requests.get(
  'https://api.pixlab.io/grayscale',
  params={
    'img':'https://www.allaboutbirds.org/guide/PHOTO/LARGE/blue_jay_8.jpg',
    'key':'PIXLAB_API_KEY' # Your PixLab API Key - Get yours from the PixLab Console at https://console.pixlab.io/
  })
reply = req.json()
if reply['status'] != 200:
    print(reply['error'])
else:
    print(f"Link to the grayscaled picture: {reply['ssl_link']}")