Quicknode provides comprehensive API access to Hyperliquid's dual-layer architecture, supporting both HyperCore trading infrastructure and HyperEVM smart contract capabilities. Using your Hyperliquid endpoint, you can seamlessly access:

HyperCore APIs:

• Data Streams - Real-time streaming of trades, orders, events, and blockchain data via high-performance gRPC and JSON-RPC/WebSocket APIs
• Info Endpoints - Query comprehensive market data, user information, and exchange state
• Streaming APIs - Low-latency data access for trading applications and analytics

HyperEVM APIs:

• Ethereum JSON-RPC API - Full compatibility with Ethereum tooling (Foundry, Hardhat, Web3 libraries)
• Debug API - Advanced transaction tracing and debugging capabilities
• Trace API - Detailed transaction analysis and monitoring tools

For detailed method documentation and implementation guides, refer to the specific API sections below.

Supported APIs

HyperCore JSON-RPC API

HTTP JSON-RPC methods for historical data retrieval and latest state checking, including block data with trades, fills, orders, and subscriptions

HyperCore gRPC Streaming API

Real-time streaming methods for trades, orders, book updates, and blockchain events using high-performance gRPC bidirectional streaming

Ethereum JSON-RPC API

Core Ethereum protocol methods for blockchain interaction, account management, and transaction processing

Hyperliquid Trace API

Transaction tracing tools for debugging smart contracts and analyzing internal transaction flows

Hyperliquid Debug API

Development and debugging utilities for deep blockchain analysis and transaction inspection

Supported Networks

Quicknode provides access to the following Hyperliquid networks:

Mainnet

Type:Production

Chain ID:

999

HTTP:

WSS:

Archive:Partial

Pruning:See comment below*

Testnet

Type:Testnet

Chain ID:

998

HTTP:

WSS:

Archive:No

Pruning:pruned to last 250 blocks

Network

Type

Chain ID

HTTP

WSS

Archive

Pruning

Mainnet

Production

999

Partial

See comment below*

Testnet

Testnet

998

No

pruned to last 250 blocks

^*Pruning Policy:

/evm → Partial historical data; availability varies based on Hyperliquid's peering model
/nanoreth → Extended historical archive with tracing support

Learn more about Hyperliquid endpoints here

Supported Products

The following Quicknode products are supported on the Hyperliquid blockchain:

Streams

Real-time and historical blockchain data ingestion with exactly-once delivery guarantees and custom filtering.

Webhooks

HTTP endpoint notifications for blockchain events with payload customization and retry mechanisms.