Skip to main content
Buy crypto
Express buy
Visa, Mastercard, and others
Discover
Markets
View the latest crypto prices, volume, and data
Opportunities
Discover hot and new crypto
Trade
Trading instruments
Convert
Quick conversion, zero trading fees, no slippage
Spot
Buy and sell crypto with ease
Futures
Trade perpetual and expiry futures with leverage
Options
Capitalize on market volatility with options
Grow
Earn
Don’t just HODL. Earn
On-chain Earn
Institutional
Institutional home
The world’s most powerful suite of crypto trading solutions
APIs
Seamless and ultra-low latency API connectivity
Managed Trading Sub-accounts
Manage sub-accounts, trade easily and safely with more profits
Historical market data
Candlesticks, aggregate trades, order book data and more
Institutional Insights
Our latest institutional trading research, news, and more
Learn
More
Products
Security of funds
Status
OKX Protect
Others
Campaign center
My rewards
Referral
Affiliates
OKX Ventures
Trade on TradingView
Listing application
Log in
Sign up
Support
Support center
My tickets
Connect with OKX
This page is for information purposes only. Certain services and features may not be available in your jurisdiction.
Learn
Search results
Search results
Web3
We're Launching X Layer, a New zKEVM Layer-2 Network, Built with
Polygon
CDK
X Layer connects our 50m+ users with massive global
Polygon
and Ethereum builder communities This collaboration also sees us becoming a core contributor for
Polygon
CDK, committing engineering and other resources to scaling Ethereum
Dec 30, 2024
5
Wallets
Protocols
How To Add
Polygon
to MetaMask — A Step-by-Step Guide
MetaMask is a popular cryptocurrency wallet that allows users to securely store, manage, and interact with Ethereum and other Ethereum-compatible cryptocurrencies. The wallet is available as a browser
Apr 24, 2024
2
Altcoin
Wallets
8 best
Polygon
(MATIC) wallets in 2024
Polygon
, a well-known Ethereum-scaling and infrastructure development platform, has gained significant popularity in the blockchain community. Its primary focus is to enhance scalability on the Ethereum network and facilitate fast and secure off-chain transactions. Payment processors and off-chain smart contract users value these features greatly.
Aug 9, 2024
12
Ethereum
Altcoin
Protocols
How to bridge to
Polygon
Getting familiar with cryptocurrency bridging is essential to your crypto journey. If you’re looking for a detailed guide on how to bridge to
Polygon
, you’ve come to the right place. Let's explore how to bridge ETH to
Polygon
using
Polygon
’s portal and OKX Swap. Additionally, we’ll walk through a centralized bridging process using OKX to bridge USDT from Ethereum to
Polygon
.
Apr 24, 2024
Blockchain
Ethereum
Layer2
What is
Polygon
2.0: exploring blockchain's game-changing platform
Many believe that
Polygon
2.0 could significantly change the landscape for decentralized application (DApp) development, opening up DApps to a wider global audience. The latest iteration of the technology is faster, cheaper, and more scalable than ever.
Aug 28, 2024
Intermediate
1
Sign up
to OKX