The decentralized finance (DeFi) space took a major leap forward in December 2020 when 1Inch Exchange, a leading decentralized exchange (DEX) aggregator, launched its native governance token — the 1INCH token. To celebrate, the platform conducted a generous airdrop, rewarding early users with free tokens. The event sparked widespread excitement across the crypto community, with the token quickly listed on major exchanges like Binance and reaching an initial price of nearly $2. It was a bold debut, but what exactly is 1Inch, and how does it stand out in the competitive DeFi landscape?
What Is 1Inch Exchange?
Founded in 2019 by Anton Bukov and Sergej Kunz, 1Inch Exchange is a powerful DEX aggregator designed to optimize cryptocurrency swaps across multiple decentralized exchanges. Unlike traditional centralized exchanges, DEX platforms enable peer-to-peer trading without intermediaries, offering users full control over their funds.
Popular DEXs like Uniswap, Kyber Network, and Oasis operate independently, often with varying prices and gas fees for the same tokens. This fragmentation can make it difficult for traders to get the best possible deal. That’s where 1Inch steps in — by scanning dozens of liquidity sources in real time, it finds the most efficient route for any given trade.
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How Does 1Inch Work?
At its core, 1Inch uses an advanced routing algorithm that analyzes over 33 liquidity protocols to identify the optimal path for your trade. The platform evaluates multiple factors including:
- Best exchange rate
- Lowest gas fees
- Available liquidity
- Slippage tolerance
For example, if you want to swap Tether (USDT) for Wrapped Bitcoin (WBTC), 1Inch doesn’t just check one DEX. Instead, it splits your order across several platforms — such as Uniswap, SushiSwap, and Curve — to minimize costs and maximize output. This process, known as "path aggregation," ensures you get more value from every transaction.
Additionally, 1Inch offers limit orders, gas optimization tools, and portfolio tracking, making it a comprehensive solution for both beginner and advanced DeFi users.
The 1Inch Liquidity Protocol (Formerly Mooniswap)
In August 2020, before launching its governance token, 1Inch introduced Mooniswap, an innovative Automated Market Maker (AMM) designed to reduce impermanent loss — a common risk for liquidity providers. Unlike traditional AMMs that update prices in real time, Mooniswap uses a time-delayed pricing mechanism, which helps protect liquidity pools from fast-moving arbitrage bots.
This unique approach made Mooniswap more profitable for liquidity providers compared to competitors like Uniswap. After the launch of the 1INCH token, Mooniswap evolved into the 1Inch Liquidity Protocol, further integrating with the broader ecosystem and enabling users to earn rewards through liquidity mining.
How to Use 1Inch Exchange
Using 1Inch is simple and secure. Since it’s a non-custodial platform, you retain full control of your assets at all times. All you need is a self-hosted crypto wallet like MetaMask or Trust Wallet.
Here’s a step-by-step guide:
Step 1: Access the Platform
Visit the official 1inch Exchange website using your desktop or mobile browser.
Step 2: Connect Your Wallet
Click “Connect Wallet” in the top-right corner. Choose your wallet provider (e.g., MetaMask), approve the connection request, and confirm in your wallet app.
Step 3: Select Your Tokens
Choose the token you want to swap from (e.g., USDT) and the one you want to receive (e.g., DAI). Make sure you have enough ETH in your wallet to cover gas fees.
Step 4: Approve Token Spending
Before swapping, you must grant 1Inch permission to access your tokens. You can choose between:
- Unlock: Grants access for a specific amount
- Unlock Infinite: Allows unlimited access (saves gas on future trades)
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Step 5: Execute the Swap
Once approved, click “Swap Now.” Confirm the transaction in your wallet, and wait for it to be processed on-chain. Your new tokens will appear in your wallet shortly.
Understanding the 1INCH Token
Launched on December 25, 2020, the 1INCH token is an ERC-20 governance token with a total supply of 1.5 billion. Over four years, these tokens are distributed to users through liquidity mining, airdrops, team allocations, and ecosystem incentives.
As a governance token, 1INCH holders can vote on key platform upgrades, fee structures, and treasury management decisions — giving the community real influence over the protocol’s future.
The initial airdrop rewarded early adopters who had interacted with the platform before December 2020. Some lucky users received thousands — even millions — of dollars worth of tokens overnight.
A second round of airdrops followed in early 2021, distributing 15 million additional tokens to a broader group of users, including those who had used Uniswap and other integrated DEXs.
By early 2025, the 1INCH token had established itself as a core component of DeFi governance and trading ecosystems.
Where Can You Buy 1INCH?
You can purchase the 1INCH token on several major exchanges:
- Binance
- OKX
- Huobi Global
- Uniswap
- The 1inch Exchange itself
Whether you're looking to trade, stake, or participate in governance, acquiring 1INCH is straightforward across both centralized and decentralized platforms.
Frequently Asked Questions (FAQ)
Q: Is 1Inch safe to use?
A: Yes. As a non-custodial aggregator, 1Inch never holds your funds. Transactions occur directly between your wallet and the blockchain. Always verify you’re on the official site and avoid phishing links.
Q: Does using 1Inch require KYC?
A: No. Since it’s a decentralized platform, there’s no registration or identity verification needed. Just connect your wallet and start trading.
Q: Can I earn passive income with 1Inch?
A: Yes. Through liquidity mining programs on the 1Inch Liquidity Protocol, users can provide liquidity and earn 1INCH tokens as rewards.
Q: What blockchains does 1Inch support?
A: 1Inch supports multiple networks including Ethereum, BNB Chain, Polygon, Optimism, Arbitrum, and others — allowing low-cost swaps across ecosystems.
Q: How does 1Inch compare to Uniswap?
A: While Uniswap is a standalone DEX, 1Inch is an aggregator that scans Uniswap and many other DEXs to find better rates. It often delivers superior pricing through split trades and advanced routing.
Q: Are there gas fees when trading on 1Inch?
A: Yes. Since trades happen on-chain, you’ll pay network gas fees (in ETH or native chain tokens). However, 1Inch includes gas estimation tools to help you minimize costs.
Final Thoughts
Since its inception in 2019, 1Inch Exchange has rapidly evolved into one of the most trusted names in DeFi. By solving real pain points — inefficient trades, high slippage, and fragmented liquidity — it has become an essential tool for savvy crypto traders.
With continuous innovation in routing algorithms, cross-chain compatibility, and community-driven governance via the 1INCH token, the platform is well-positioned for long-term growth. As DeFi adoption expands globally, 1Inch remains at the forefront of making decentralized trading faster, cheaper, and smarter.
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