If you are a business owner thinking of starting a venture in decentralized finance, then creating a DEX aggregator similar to 1inch is a good idea right now. This is because people don't want to spend time going from one DEX to another. They want the best price right away, which is why DEX aggregators are successful.But the truth is, it involves more than just connecting some systems. To create something like 1inch, you really need the following:
1. Strong Protocol Connection
You have to connect to many DEXs, such as Uniswap, SushiSwap, Balancer, and Curve, on different blockchains. In the first part of 2025, over 60% of DEX aggregator activity came from trades across different blockchains. So, supporting multiple blockchains is now a must.
2. A Smart System for Finding the Best Route
This is the most important part. Your aggregator needs to divide trades among different DEXs to find the best overall price. It's not only about the lowest fees; slippage, gas prices, and available liquidity all matter. The routing algorithm is where the real competition takes place.
3. An Easy and Quick User Experience
Traders want speed and simplicity. One-click trades, wallet connection, and a few steps are now expected.
4. Security Checks
People are trusting your platform to handle big trades. One mistake can ruin everything. Always check smart contracts and review risks from other companies.
If you want a fast and affordable launch, you don't have to begin from zero. A 1inch clone script can speed things up because it has features already made, a design you can change, and a reliable structure. It provides a base that's ready to use for launching your own DEX aggregator, letting you concentrate on quick growth.