Is SyncSwap Safe?

|DEX
B-

Risk Grade: B- (32/100)

SyncSwap is rated as moderate risk — some novel mechanisms, generally well-understood.

Moderate risk — a well-established multi-chain DEX with solid volume history, but liquidity fragmentation across 5+ L2s and pending airdrop dynamics create meaningful uncertainty.

SyncSwap is a multi-chain DEX operating on zkSync Era, Linea, Scroll, Sophon, and Taiko — offering both standard and stableswap pools across multiple ZK-rollup L2 networks. With $14M in TVL and over $8 billion in cumulative trading volume, it is one of the largest DEXs in the zkSync ecosystem. The B risk grade reflects its clean security track record and well-understood AMM design, tempered by multi-chain liquidity fragmentation and airdrop-driven TVL uncertainty.

TVL

$13M

Mechanisms

6

Interactions

5

Value Grade

D

Key Risks for SyncSwap Users

1.

Your liquidity is spread across multiple L2 chains — each chain has its own bridge and sequencer that could fail independently, putting your assets at risk on that specific chain

2.

Much of the current activity may be driven by the upcoming SYNC token airdrop — once the airdrop happens, traders and LPs farming for points may leave, reducing liquidity and yields

3.

As an LP, you are exposed to impermanent loss on volatile token pairs, and thinner liquidity on smaller chains means worse price execution for swaps

Top Risk Factors

  • Multi-chain deployment across zkSync Era, Sophon, Linea, Scroll, and Taiko fragments liquidity and increases attack surface across multiple L2 rollup implementations
  • SYNC token not yet widely distributed — pending airdrop creates uncertainty about post-TGE sell pressure and TVL retention
  • Dependent on zkSync Era and other L2 infrastructure — zkSync's ZK-proof system and bridge integrity are critical single points of failure for all SyncSwap liquidity

Risk Score Breakdown

SyncSwap's highest risk area is Vitality Risk (7/10). Here's how each dimension contributes to the overall 32/100 score:

Mechanism Novelty3/15
Interaction Severity4/20
Oracle Surface0/10
Documentation Gaps4/10
Track Record9/15
Scale Exposure3/10
Regulatory Risk2/10
Vitality Risk7/10

Read the Full SyncSwap Risk Report

This protocol has 2 collapse scenarios. 1 high-severity interaction risks identified. See the full mechanism classification, interaction matrix, and deep-dive recommendations.

View Full Report →

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Ratings use Hindenrank's eight-dimension risk rubric. Lower score = lower risk. Grades range from A (safest) to F (riskiest). This is not financial advice.