[moneywoes]

Source, they don’t rate limit

[Kon-Peki]

https://news.ycombinator.com/item?id=36110527

[piperswe]

True - and their lack of rate limiting ended up letting someone overwhelm their servers, knocking them offline.

[edgyquant]

They put out a blog asking people not to scrape afterwards. A simple google will be much fast than asking for sources.