LFJ
Multichain DEX and trading platform with Liquidity Book pools, a meta-aggregator and limit, DCA and stop-loss orders.
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LFJ key facts
| Category | Decentralized exchange |
|---|---|
| Chains | Avalanche, Solana, Monad, Base |
| Platforms | Web, API |
| Custody | Non-custodial |
| Fees | 0% on Swap page; 1% on limit, DCA, stop-loss orders; 0.3% on Joe V1 pools |
| Security audits | Paladin, HashEx, Ackee, Certora |
| Token | JOE |
| Chains | Avalanche, Solana, Monad, Base |
What is LFJ?
LFJ, formerly Trader Joe, is a decentralized exchange and trading platform. It runs Liquidity Book and Joe V1 pools plus a meta-aggregator on Avalanche, Solana, Monad and Base. Swaps on the Swap page carry no platform fee; limit, DCA and stop-loss orders carry a 1% fee.
LFJ usage
From DefiLlama (TVL) (fees users paid), updated Sep 26, 2026.
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LFJ pros and cons
- No LFJ platform fee on trades made through the Swap page
- Meta-aggregator compares routes from several aggregators
- DEX and Liquidity Book audited by Paladin, with HashEx on the DEX
- 1% platform fee on limit, DCA and stop-loss orders and Terminal market orders
- Joe V1 pools charge 0.3% per trade
- POE vaults launched on Monad with whitelist-only access
LFJ FAQ
What is LFJ?
LFJ, formerly Trader Joe, is a decentralized exchange and trading platform. It runs Liquidity Book and Joe V1 pools plus a meta-aggregator on Avalanche, Solana, Monad and Base. Swaps on the Swap page carry no platform fee; limit, DCA and stop-loss orders carry a 1% fee.
How much value is locked in LFJ?
$18.4M according to DefiLlama on Sep 26, 2026. It is deployed on 6 chains: Avalanche, Monad, Arbitrum, Binance, Ethereum, Solana.
How much does LFJ cost?
0% on Swap page; 1% on limit, DCA, stop-loss orders; 0.3% on Joe V1 pools, according to LFJ’s own page (checked Sep 26, 2026).
How much do users pay LFJ in fees?
$113,273.8 over the last 30 days, according to DefiLlama on Sep 26, 2026.
Does LFJ hold my funds?
No. LFJ is non-custodial: you keep your funds in your own wallet and sign each transaction.
Sources
How this page works
Sources: LFJ: official site, LFJ: Platform Fees, LFJ: Audits. Data as of Sep 26, 2026.
Not affiliated with any project listed. Educational content, not financial advice.