Access to 'The Guardian' open API
https://open-platform.theguardian.com/, containing all articles, video and
images published in the 'Guardian' from 1999 to the present. Users must
register and use an API key,
which can be saved with the gu_api_key() function, or as the GU_API_KEY
environmental variable. Free users can make up
to 5,000 calls per day and 12 calls per second, and access all article text
and associated metadata.
Images and video require a commercial subscription.