The LunarCrush API aggregates social engagement, sentiment analysis, influencer data, and market insights for a wide range of topics—from cryptocurrencies and stocks to virtually any keyword you choose. Covering platforms like X, TikTok, YouTube, Reddit, and more, it helps researchers, analysts, and developers track online conversation trends, measure public sentiment, and discover influencer impact. By combining social and market data in one place, it enables deeper exploration of emerging patterns, price movements, and community engagement.