LFJ

LFJ is the operator brand of a trading DEX interface and liquidity products, previously known as Trader Joe. The team keeps a channel on Discord, which is where users and partners can reach it.

What it is The service is a front end for decentralised trading. It is classified as a DEX interface, so swaps run through smart contracts and not through a custodial exchange account. The brand covers trading and liquidity products, which means that users can both exchange assets and take part in providing liquidity.

Name and history The earlier name Trader Joe is still widely used, so searches for either name lead to the same project. Anyone matching old records, integrations or documents to the current brand should keep both names in mind.

Points to confirm The profile does not name a legal entity, licences, supported networks or assets, or the fee model. Because DEX products usually show fees before a transaction is confirmed, the cost of a particular swap should be read in the interface, while the corporate and compliance details need to be requested from the team.

Who it suits LFJ suits crypto-native users and integrators who work with on-chain liquidity and accept the self-custody model of a decentralised interface.