Supported Chains & Integrations
Index data from multiple blockchains, protocols, and developer tools. One unified interface for all your blockchain data needs.
Supported Blockchains
Query contracts and transactions across leading blockchain networks
Ethereum
The leading smart contract platform. Full support for ERC-20, ERC-721, ERC-1155, and all major DeFi protocols.
Polygon
Fast and low-cost Ethereum sidechain. Index transactions and contracts with minimal latency.
Arbitrum
Leading Ethereum L2 rollup. Full support for Arbitrum One and Nova networks.
Optimism
OP Stack-based L2 with growing ecosystem. Support for all major OP protocols.
Base
Coinbase-backed L2 on OP Stack. Perfect for consumer apps and onchain activity.
Avalanche
High-throughput chain with subnet support. Coming soon to Indexa.
BNB Chain
One of the largest chains by activity. Full indexing support in development.
Solana
High-performance chain with unique architecture. Exploring integration possibilities.
Indexed Protocols
Pre-indexed data from popular DeFi protocols, NFT marketplaces, and more
| Protocol | Type | Supported Chains |
|---|---|---|
| Uniswap | DEX | EthereumPolygonArbitrumOptimismBase |
| Aave | Lending | EthereumPolygonArbitrumOptimism |
| Compound | Lending | EthereumPolygonArbitrum |
| Curve | DEX | EthereumPolygonArbitrumOptimism |
| OpenSea | NFT | EthereumPolygonArbitrumOptimismBase |
| Lido | Staking | EthereumPolygon |
| MakerDAO | Stablecoin | Ethereum |
| Chainlink | Oracle | EthereumPolygonArbitrumOptimismBase |
Developer Tools
Multiple ways to access and integrate Indexa into your applications
REST API
Simple HTTP endpoints for querying indexed data. Perfect for web apps and scripts.
GraphQL
Flexible queries with exactly the data you need. Efficient and developer-friendly.
WebSocket
Real-time updates for transactions and events. Stream blockchain activity live.
SDKs
Native libraries for JavaScript, Python, Go, and Rust. Coming soon.
Need a Specific Integration?
Don't see the blockchain or protocol you need? Let us know and we'll prioritize it based on community demand.