Hemi

The only Hemi
provider you’ll ever need

Build on Hemi with the fastest RPC Nodes, a comprehensive library of web3 APIs, and the most performant blockchain ETL tools—all backed by enterprise-grade infrastructure.

Try free Contact sales

Trusted by the best

Battle-tested
infrastructure
for Hemi builders

Providing performance and reliability at scale for the world's top businesses and onchain projects. Join them.

500 billion+

API requests handled monthly, we can handle any volume you need.

99.99%

Uptime SLA ensures you're only paying while we're online.

2.5x

Faster API response times than our competitors.

24/7

Access to our support team, Discord community, and docs.

Everything you need to build on Hemi,
all under one account

2 supported networks

Mainnet
Testnet

// import the QuickNode SDK

import { Core } from '@quicknode/sdk'

// create a connection to your endpoint

const core = new Core({

endpointUrl: "https://docs-demo.quiknode.pro/",

})

// call the getBlockNumber method

core.client.getBlockNumber()

Core RPC API

Reliable & scalable
RPC endpoints

Connect to Hemi with one line of code and get unparalleled latency, reliability, and scalability.

Create an Endpoint Learn more

Looking for something dedicated?

Check out clusters

2 supported networks

Mainnet
Testnet

Streaming block data

18% complete

Streaming in progress

Last streamed block: 10343453

Webhook destination

https://quicknode.com/api/webhook

Payload logs

View all logs

10343454
Retry 1 of 3...
10343454
Handshake error
10343454
1 min ago
10343454
1 min ago
10343454
1 min ago

Streams

Blockchain data delivered to you

Stream live and historical Hemi data to your application sequentially with guaranteed delivery and flexible filtering.

Launch a Stream Learn more

Indexing chain data?

Check out our backfill templates

Functions

Serverless functions for web3 developers

Filter, transform, and enrich blockchain data in real-time with serverless functions, optimized for web3.

Learn more

Not yet supported on Hemi

Marketplace

Supercharge your dApp with add-on services

Integrate with add-on services and tools to enhance the functionality of your Hemi application.

Browse all our add-ons

Learn more about Hemi,
and how to get started

Why build on Hemi?

Hemi is a modular Layer-2 network that unifies Bitcoin’s security with Ethereum’s programmability, enabling developers to build powerful cross-chain applications using familiar EVM tools. Its Hemi Virtual Machine (hVM) integrates a full Bitcoin node within an Ethereum-compatible environment, while the Proof-of-Proof (PoP) consensus delivers Bitcoin-level security and fast finality.

Doc

Hemi Docs

Browse our robust documentation for all of our supported chains and learn how to call RPC methods using up-to-date libraries and code examples across Python, Ruby, JavaScript, and cURL.

The only Hemi provider you’ll ever need