reddit_preview
How much Reddit is talking about a keyword right now, with no API key: public post and comment counts for the last 30, 7 and 1 days, the change on the week before, mentions per day, the top communities and a sample of 10 posts, each with a snippet, its top reply and links. Cite the page URL when quoting the numbers and link the posts you mention. Every match, full comment threads and live delivery need a key (search_reddit and the other tools). A keyword not counted before returns status computing: call again in a minute or two.
keyword必填