Chainbase
Omnichain data network for querying and streaming blockchain data at scale.
Best for: Analysts and developers who need unified SQL access to blockchain data across 30+ chains with streaming capabilities.Chainbase is a blockchain data network that provides SQL and API access to on-chain data across 30+ chains. It positions itself as an "omnichain" data layer, a unified interface to query, stream, and analyze blockchain data regardless of which chain the data lives on.
The platform offers a managed data warehouse experience: analysts can run SQL queries across multiple chains simultaneously, access normalized datasets for tokens, NFTs, DeFi protocols, and addresses, and integrate results via API. Chainbase also supports streaming data for real-time use cases.
A notable feature is Chainbase's "Manuscript" framework, a data processing layer that lets developers define custom data transformations and contribute them to the network. For analysts familiar with SQL from Dune or Flipside, Chainbase offers a familiar interface with broader chain coverage.
Pricing
Free tier with SQL playground and limited API calls. Paid plans for higher usage, exact pricing requires account signup.
Chains Supported
Ethereum, Bitcoin, Polygon, Arbitrum, Optimism, Base, BNB Chain, Avalanche, Solana, Sui, Aptos, Tron, and 20+ more
- Cross-chain SQL analytics in a single query interface
- Streaming on-chain data to external systems
- Token holder and transfer analysis at scale
- Building blockchain data APIs for applications
- NFT and DeFi protocol monitoring across chains
