{"items":[{"key":"overview","description":"Free overview of current social signals - try before you buy","streaming":false},{"key":"hn-top","description":"Get top Hacker News stories with scores and comments","streaming":false},{"key":"news","description":"Get top news headlines by category","streaming":false},{"key":"search","description":"Search social signals by topic across HN","streaming":false},{"key":"news-multi","description":"Get news from multiple categories in one call","streaming":false},{"key":"all-signals","description":"Get aggregated signals from all sources in one call","streaming":false}]}