Flow

The only Flow provider you’ll ever need

Build on Flow 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 freeContact sales

Trusted by the best

Battle-tested infrastructure for Flow builders

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

400 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 Flow, all under one account

2 supported networks
  • Flow Mainnet
  • Flow Testnet
  • 01
  • 02
  • 03
  • 04
  • 05
  • 06
  • 07
  • 08
  • 09
  • 10
// 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

Access reliable and scalable RPC endpoints to interact with Flow networks.

Create an EndpointLearn more

Looking for something dedicated?

Check out clusters
Streaming block data
18% complete
1,203 blocks till tip
Last streamed block: 10343453
Webhook destination
https://quicknode.com/api/webhook

Payload logs

View all logs
Streams

Real-time data &
historical backfills

Stream data from Flow networks to your application in real-time. Monitor transactions, logs, and more.

Learn more

Not yet supported on Flow

Functions

Serverless functions for web3 developers

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

Learn more

Not yet supported on Flow

Marketplace

Supercharge your dApp with 3rd-party services

Integrate with 3rd-party services and tools to enhance the functionality of your Flow application.

Browse all our add-ons
Featured
Flow DeFi API

Flow DeFi API

A DeFi API developed to the DexScreener standard adapter schema.

Learn more about Flow, and how to get started

Why build on Flow?

Flow is a blockchain platform designed for mainstream adoption, focusing on scalability and usability. It provides developers with tools to build consumer-friendly applications, particularly in the areas of gaming and digital collectibles.

Chain Metrics

  • Transaction Cost
    $0.00001
  • Throughput
    2.03 tps
  • User Activity
    17.6K addr
  • Active Developers
    125 devs
  • Total Value Locked
    $21.0M