CURL
$ curl --verbose \ --user 'myapikey':'' \ --header 'Content-Type: application/json' \ --data '[{"url": "http://books.toscrape.com/catalogue/a-light-in-the-attic_1000/index.html", "pageType": "product"}]' \ --max-time 605 \ --compressed \ https://autoextract.scrapinghub.com/v1/extract