1inch Aggregation Protocol

The protocol sources liquidity from various exchanges and is capable of splitting a single trade transaction across multiple DEXes to ensure the best rates.

Launch dApp
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$288B+ Total volume (Ethereum)
12.7M+ Total trades (Ethereum)
118K Monthly active users (Ethereum)
111 Liquidity sources (Ethereum)
$35.4B+ Total volume (BNB)
18.6M+ Total trades (BNB)
198K Monthly active users (BNB)
73 Liquidity sources (BNB)
$20.6B+ Total volume (Polygon)
16.6M+ Total trades (Polygon)
162K Monthly active users (Polygon)
62 Liquidity sources (Polygon)
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How it works

The protocol provides aggregation information services on exchange protocols and networks. The core part of the protocol is the 1inch v5 smart contract, which performs runtime verification of transaction execution.

As a result, user funds can't be lost even in case of interaction with an unsafe liquidity source. Since the smart contract ensures security, the protocol can be used in various aggregation information services, such as Pathfinder, developed and run by the 1inch Labs.

How it works
Pathfinder block


An aggregation information service from the 1inch Labs. Within less than a second, it finds the best trading paths across multiple markets, taking gas costs into account. Pathfinder operates on 11 blockchain networks, enabling users to save up to 40% on gas fees.


Integrated protocols