Bitquery
Blockchain Data APIs & Real-Time Crypto Streams for 40+ chains.
Blockchains Supported
40+
Data Interfaces
GraphQL, WebSocket, Kafka, gRPC
Data Resolution
Real-time & Historical
About Bitquery
Bitquery offers a comprehensive suite of blockchain data products, accessible via a unified GraphQL schema, WebSockets, and Kafka streams. By indexing and normalizing data from over 40 different blockchains, it allows developers and enterprises to build sophisticated applications for use cases like DeFi analytics, wallet tracking, on-chain surveillance, and research. The platform eliminates the need for complex infrastructure, providing powerful tools to query everything from simple token balances and transfers to complex smart contract events and money flows across multiple chains.
Data Access Methods
Graphql Api
Unified API for querying data across all supported blockchains.
Streaming Apis
Real-time data streams available via WebSockets and Kafka.
Bulk Data
Access to large-scale data sets via cloud data shares.
Key Data Points
Token Data
Trades, transfers, holders, balances, and prices.
Dex & Defi
Trades, liquidity pools, and protocol events.
Smart Contracts
Events, calls, and contract creation.
Money Flow
Trace transactions and value flow across addresses and chains.