In the fast-moving world of crypto, having access to reliable, comprehensive data isn’t just nice to have—it’s essential for building successful applications. Messari’s enterprise APIs give you access to the same institutional-grade data that powers Messari.io—optimized for builders who need speed, depth, and reliability.
  • Comprehensive Coverage: From market data to social sentiment to on-chain metrics
  • Built for Scale: Enterprise-grade infrastructure designed for high-throughput applications
  • Data You Can Trust: Rigorous validation and normalization across multiple sources
  • Developer-First: Well-documented endpoints with consistent patterns and robust SDKs

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MessariAI API

Build intelligent applications with our AI-powered chat completions endpoint, leveraging real-time crypto data and research.

Signal API

Track social sentiment, trending topics, and asset mindshare to get ahead of market movements.

Metrics API

Access market prices, exchange volumes, derivatives data, and comprehensive asset metadata.

News API

Stream asset-specific newsfeeds from curated crypto sources in real-time.