• Core API Icon
    Core RPC APIBlockchain data access
    Clusters
    Dedicated ClustersDedicated backends
    QuickStream Logo
    StreamsBackfill and stream data
    appchain-gear
    RollupFully managed chains
    validator-nav
    Solana ValidatorZero-fee staking rewards
    IPFS Icon
    IPFSGateways and pinning
    functions icon
    FunctionsServerless computing
    Embedded RPC
    Embedded RPCWhitelabel RPC services
    APIs & Integrations
    Trading And Defi
    Trading & DeFi
    MEV And Gas
    MEV & Gas
    Wallets
    Wallets
    Token And NFT
    Token & NFTs
    Solana APIs
    Solana APIs
    Data And Analytics
    Data & Analytics
    Security And Compliance
    Security & Compliance
    Transactions
    Transactions
    Explore all solutions
  • Wrench Icon SVG
    Builder's guideBlueprints for building on blockchain
    Backfill Icon
    One-click backfillsThe easiest way to backfill blockchain data
    By Use Case
    vertical wallet icon bw 24x24
    Wallet
    vertical finserv icon bw 24x24
    Financial
    vertical defi icon bw 24x24
    DeFi
    vertical gaming icon bw 24x24
    Gaming
    Trading
    Trading
    Stablecoin Icon
    Stablecoins
    By Segment
    startup icon bw 24x24
    Startups
    Enterprise icon 2
    Enterprises
    Integrations and Custom Solutions
    partners nav icon
    Partner ecosystem
    briefcase icon
    Pro Services
  • Solana
    Solana
    Ethereum
    Ethereum
    Base
    Base
    BNB Smart Chain
    BNB Smart Chain
    Arbitrum One
    Arbitrum One
    OP Mainnet
    OP Mainnet
    Polygon PoS
    Polygon PoS
    Avalanche
    Avalanche
    Linea
    Linea
    Immutable zkEVM
    Immutable zkEVM
    Blast
    Blast
    ZKSync
    ZKSync
    View More
  • Documentation icon colored
    DocumentationIntegrate with QuickNode product's API
    Getting StartedLearn about the different ways to integrate
    note icon
    How to Create a Solana Trading Bot Using Jupiter API
    note icon
    How to Build a Blockchain Indexer with Streams
    note icon
    How to Build a Token Holder Indexer and Wallet API
    Browse all guides
    compare icon gray
    Compare
    Courses
    Courses
    Status icon gray
    Status
    Smart Contract Icon
    Smart Contract Explorer
    Faucet icon
    Faucet
    Gas Tracker icon
    Gas Tracker
  • QN icon gray
    About us
    Careers icon
    Careers
    Phone icon gray
    Contact us
    pencil icon
    Blog
    Referral icon gray
    Referral Program
  • Pricing
    Sign inCreate account
Pricing
Sign inCreate account
Core API Icon
Core RPC APIBlockchain data access
Clusters
Dedicated ClustersDedicated backends
QuickStream Logo
StreamsBackfill and stream data
appchain-gear
RollupFully managed chains
validator-nav
Solana ValidatorZero-fee staking rewards
IPFS Icon
IPFSGateways and pinning
functions icon
FunctionsServerless computing
Embedded RPC
Embedded RPCWhitelabel RPC services
APIs & Integrations
Trading And Defi
Trading & DeFi
MEV And Gas
MEV & Gas
Wallets
Wallets
Token And NFT
Token & NFTs
Solana APIs
Solana APIs
Data And Analytics
Data & Analytics
Security And Compliance
Security & Compliance
Transactions
Transactions
Explore all solutions
Wrench Icon SVG
Builder's guideBlueprints for building on blockchain
Backfill Icon
One-click backfillsThe easiest way to backfill blockchain data
By Use Case
vertical wallet icon bw 24x24
Wallet
vertical finserv icon bw 24x24
Financial
vertical defi icon bw 24x24
DeFi
vertical gaming icon bw 24x24
Gaming
Trading
Trading
Stablecoin Icon
Stablecoins
By Segment
startup icon bw 24x24
Startups
Enterprise icon 2
Enterprises
Integrations and Custom Solutions
partners nav icon
Partner ecosystem
briefcase icon
Pro Services
Solana
Solana
Ethereum
Ethereum
Base
Base
BNB Smart Chain
BNB Smart Chain
Arbitrum One
Arbitrum One
OP Mainnet
OP Mainnet
Polygon PoS
Polygon PoS
Avalanche
Avalanche
Linea
Linea
Immutable zkEVM
Immutable zkEVM
Blast
Blast
ZKSync
ZKSync
View More
Documentation icon colored
DocumentationIntegrate with QuickNode product's API
Getting StartedLearn about the different ways to integrate
note icon
How to Create a Solana Trading Bot Using Jupiter API
note icon
How to Build a Blockchain Indexer with Streams
note icon
How to Build a Token Holder Indexer and Wallet API
Browse all guides
compare icon gray
Compare
Courses
Courses
Status icon gray
Status
Smart Contract Icon
Smart Contract Explorer
Faucet icon
Faucet
Gas Tracker icon
Gas Tracker
QN icon gray
About us
Careers icon
Careers
Phone icon gray
Contact us
pencil icon
Blog
Referral icon gray
Referral Program

Ready to
get started?

Boot your QuickNode account in seconds and get access to 65 different chains. Our globally distributed, auto-scaling, multi-cloud network will carry you from MVP all the way to enterprise. The industries' best trust us, and so can you.

Create a free accountContact us
Illustration of Getting Started
AptosArbitrum NovaArbitrum OneAvalancheBaseBerachainBitcoinBlast
AptosArbitrum NovaArbitrum OneAvalancheBaseBerachainBitcoinBlastBNB Smart ChainCeloEthereumFantomFlowGnosisHederaImmutable zkEVM
View all 65 chains

© 2025 QuikNode 🇺🇲

Products
  • Pricing
  • API Credits
  • Core API
  • QuickAlerts
  • Streams
  • Functions
  • Clusters
  • Rollups
  • IPFS
  • Marketplace
Use Cases
  • Wallet
  • Financial
  • DeFi
  • Gaming
Use Cases
  • Wallet
  • Financial
  • DeFi
  • Gaming
Social
  • X
  • Discord
  • LinkedIn
  • Youtube
Developers
  • Documentation
  • Guides
  • Discord
  • Compare Speed
  • Multi-Chain Faucet
  • Support
  • Changelog
Resources
  • Security
  • Responsible Disclosure
  • Privacy Policy
  • Terms & Conditions
Company
  • About
  • Blog
  • Brand Kit
  • Careers
  • Referral Program
  • FAQ
  • Write for us, make money!
  • Wall of Love
  • Startup Program
  • Preferred Partner Network
Resources
  • Security
  • Responsible Disclosure
  • Privacy Policy
  • Terms & Conditions
Company
  • About
  • Blog
  • Brand Kit
  • Careers
  • Referral Program
  • FAQ
  • Write for us, make money!
  • Wall of Love
  • Startup Program
  • Preferred Partner Network
Social
  • X
  • Discord
  • LinkedIn
  • Youtube
Want QuickNode updates?

Our newsletter is full of free resources, QuickNode updates, Web3 insights, and more. Sign up below!

© 2025 QuikNode 🇺🇲

Xai

The only Xai
provider you’ll ever need

Build on Xai 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 Xai builders

Providing performance and reliability at scale for the world's top businesses and onchain 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 Xai,
all under one account

2 supported networks
  • Xai Testnet
  • Xai Mainnet
  • 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

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

Create an EndpointLearn more

Looking for something dedicated?

Check out clusters
2 supported networks
  • Xai Testnet
  • Xai Mainnet
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 Xai data to your application sequentially with guaranteed delivery and flexible filtering.

Launch a StreamLearn more

Indexing chain data?

Check out our backfill templates
2 supported networks
  • Xai Testnet
  • Xai Mainnet
Functions

Serverless functions for web3 developers

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

Write a FunctionLearn more

Need some inspiration?

Check out our function library
Marketplace

Supercharge your dApp with add-on services

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

Browse all our add-ons
Featured
GoldRush Wallet API

GoldRush Wallet API

Fetch multichain ERC20, NFT and native token balances and transfers. Useful for building wallets, portfolio trackers, token gating and airdrop snapshots. Supports 100+ chains.

Learn more about Xai,
and how to get started

Why build on Xai?

Xai is an Arbitrum-based layer-3 gaming network created to facilitate open trade for the next generation of onchain video games.

i

Xai is built leveraging the Arbitrum Orbit, the world's most popular application-specific chain framework.

Launch your own Rollup
Doc

Xai RPC 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.