HyperEVM Onchain Data API

Get token balances, transactions, and OHLCV pricing data for HyperEVM. 28 endpoints supported.

Overview

HyperEVM brings Solidity smart contracts to the Hyperliquid ecosystem. Deploy familiar EVM dApps on a blockchain built for institutional-grade trading performance.

GoldRush offers the most comprehensive HyperEVM Data API suite for developers, analysts, and enterprises. Whether you’re building a DeFi dashboard, a wallet, a trading bot, an AI agent or a compliance platform, our HyperEVM Data APIs provide fast, accurate, and developer-friendly access to the essential onchain data you need.

Supported APIs

Foundational API

Access structured historical blockchain data across 100+ chains using REST APIs. Get token balances, transaction histories, decoded event logs, NFT assets, token holders and more.

Use cases: Wallets, portfolio trackers, crypto accounting & tax tools, and DeFi dashboards.

Read docs

Streaming API

Subscribe to real-time blockchain events with sub-second latency using GraphQL over WebSockets. Track token transfers, DEX activity, wallet movements, and OHLCV candlestick data across fast chains like Base and Solana.

Use cases: Trading bots & dashboards, gaming, and AI Agents.

Read docs

Mainnet

Property	Value
Chain Name	hyperevm-mainnet (Foundational API) / HYPEREVM_MAINNET (Streaming API)
Chain ID	999
Network Type	Frontier Chain
Support Level	frontier
Block Explorer	HyperEVM Explorer
Official Website	HyperEVM Website
Native Gas Token	HYPE

API Usage

To use this blockchain network in GoldRush API calls, use:

Chain Name

• hyperevm-mainnet / HYPEREVM_MAINNET (mainnet)

Example API Calls

Chain Name (Mainnet)

curl -X GET "https://api.covalenthq.com/v1/hyperevm-mainnet/address/0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045/balances_v2/?key=API_KEY"

SDK Usage

TypeScript SDK (Mainnet)

import { GoldRushClient } from "@covalenthq/client-sdk";

const client = new GoldRushClient("API_KEY");
const resp = await client.BalanceService.getTokenBalancesForWalletAddress({
    chainName: "hyperevm-mainnet",
    walletAddress: "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"
});

Foundational API Support

This chain supports 22 GoldRush Foundational APIs:

Wallet API

• Get token balances for address
• Get native token balance for address
• Get historical portfolio value over time
• Get ERC20 token transfers for address

Pricing API

• Get historical token prices

Security API

• Get token approvals for address

Activity Feed API

• Get a transaction
• Get transaction summary for address
• Get earliest transactions for address (v3)
• Get recent transactions for address (v3)
• Get paginated transactions for address (v3)
• Get bulk time bucket transactions for address (v3)
• Get all transactions in a block (v3)
• Get all transactions in a block by page (v3)

Block Explorer API

• Get a block
• Get all chain statuses
• Get all chains
• Get block heights
• Get gas prices
• Get log events by contract address
• Get log events by topic hash(es)
• Get logs

Streaming API Support

This chain supports 6 GoldRush Streaming APIs:

• New DEX Pairs Stream
• OHLCV Pairs Stream
• OHLCV Tokens Stream
• Update Pairs Stream
• Update Tokens Stream
• Wallet Activity Stream

Additional Resources

• GoldRush API Documentation
• Supported Chains List
• API Reference