What Reddit data does Social Fetch cover?

Seven routes: subreddit metadata (GET /v1/reddit/subreddits), a subreddit's feed (GET /v1/reddit/subreddits/{subreddit}/posts), search inside a subreddit (GET /v1/reddit/subreddits/search), site-wide post search (GET /v1/reddit/search), a post by URL (GET /v1/reddit/posts), a post's comment tree (GET /v1/reddit/posts/comments), and a video post transcript (GET /v1/reddit/posts/transcript). Exact params and response fields are on each endpoint page linked from this hub.