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HyperSync: Ultra-Fast & Flexible Data API

What is HyperSync?​

HyperSync is a purpose-built data retrieval layer for onchain data, built from the ground up in Rust. It serves as an alternative to traditional JSON-RPC endpoints, letting you filter and select exactly the data you need. On the workloads in our performance benchmarks, scans that take hours or days over RPC complete in seconds.

HyperSync & HyperIndex

HyperSync is Envio's high-performance blockchain data engine that serves as a direct replacement for traditional RPC endpoints, delivering up to 2000x faster data access.

HyperIndex is built on top of HyperSync, providing a complete indexing framework with schema management, event handling, and GraphQL APIs.

Use HyperSync directly when you need raw blockchain data at maximum speed, or use HyperIndex when you need a full-featured indexing solution.

The Problem HyperSync Solves​

Traditional blockchain data access through JSON-RPC faces several limitations:

  • Speed constraints: Retrieving large amounts of historical data can take days
  • Query flexibility: Complex data analysis requires many separate calls
  • Cost inefficiency: Expensive for data-intensive applications

Key Benefits​

  • Exceptional Performance: Retrieve and process blockchain data up to 1000x faster than traditional RPC methods
  • Comprehensive Coverage: Access data across 80+ EVM chains and Fuel, with new networks added regularly
  • Flexible Query Capabilities: Filter, select, and process exactly the data you need with powerful query options
  • Cost Efficiency: Dramatically reduce infrastructure costs for data-intensive applications
  • Simple Integration: Client libraries available for Python, Rust, Node.js, and Go

Performance Benchmarks​

HyperSync delivers transformative performance compared to traditional methods:

TaskTraditional RPCHyperSyncImprovement
Scan Arbitrum blockchain for sparse log dataHours/Days2 seconds~2000x faster
Fetch all Uniswap v3 PoolCreated events ethereumHoursSeconds~500x faster

Use Cases​

HyperSync powers a wide range of blockchain applications, enabling developers to build tools that would be impractical with traditional data access methods:

General Applications​

  • Blockchain Indexers: Build high-performance data indexers with minimal infrastructure
  • Data Analytics: Perform complex on-chain analysis in seconds instead of days
  • Block Explorers: Create responsive explorers with comprehensive data access
  • Monitoring Tools: Track blockchain activity with near real-time updates
  • Cross-chain Applications: Access unified data across multiple networks
  • ETL Pipelines: Create pipelines to extract and save data fast

Powered by HyperSync​

HyperIndex​

  • 100x faster blockchain indexing across 80+ EVM chains and Fuel
  • Powers 100 plus applications like v4.xyz analytics

ChainDensity.xyz​

  • Fast transaction/event density analysis for any address
  • Generates insights in seconds that would take hours with traditional methods

Scope.sh​

  • Ultra-fast Account Abstraction (AA) focused block explorer
  • Fast historical data retrieval with minimal latency

LogTUI​

  • Terminal-based UI for finding all historical blockchain events
  • Built-in presets for 20+ protocols (Uniswap, Chainlink, Aave, ENS, etc.)
  • Try it: pnpx logtui aave arbitrum to track Aave events on Arbitrum in your terminal

See HyperSync in Action​

Next Steps​

note

Our documentation is continuously improving! If you have questions or need assistance, please reach out in our Discord community.