from oauth2client.service_account import ServiceAccountCredentials
import httplib2
import json

SCOPES= [ "https://www.googleapis.com/auth/indexing" ]

ENDPOINT= "https://indexing.googleapis.com/v3/urlNotifications:publish"

# thecodebuzz-da659b2b8b0d.json is the private key that you created for your service account.


JSON_KEY_FILE = "thecodebuzz-da659b2b8b0d.json"

credentials = ServiceAccountCredentials.from_json_keyfile_name(JSON_KEY_FILE, scopes=SCOPES)

http = credentials.authorize(httplib2.Http())

url="url-1"
content = {
      "url": url,
      "type": "URL_UPDATED"
    }
    response, content = http.request(ENDPOINT, method="POST", body=json.dumps(content))
    print(response)