Get identified keywords from a webpage using AlchemyAPI

alchemy_api_get_keywords_url.py

import requests

endpoint = "http://gateway-a.watsonplatform.net/calls/url/URLGetRankedKeywords"
parameters = {
    'apikey': API_KEY,
    'outputMode': 'json',
    'url': 'https://blog.vellumatlanta.com/2016/05/04/apple-stole-my-music-no-seriously/'
}

r = requests.get(endpoint, params=parameters)
if r.status_code == 200:
    resp = r.json()

    # Print keywords
    # Keywords are already ranked by relevance, high -> low
    keywords = [(kw['text'], kw['relevance']) for kw in resp.get('keywords')]

    # Print top 3 most relevant
    print keywords[:3]