Jumper Exchange

Jumper Exchange receives a D risk grade (66/100) from Hindenrank, where lower scores indicate lower risk. Convenient UX, but as a frontend to LI.FI plus 23 bridges it's a thin wrapper over a thick pile of risks that just got validated by the KelpDAO exploit. Jumper Exchange is the consumer-facing frontend built on LI.FI. It's one of the most popular bridge+swap interfaces in DeFi — ~$20B cumulative bridge volume across 62 chains. Since it runs on LI.FI, every smart-contract risk belongs to LI.FI's Diamond architecture and the 23+ underlying bridges it routes through. That means: two historical LI.FI exploits (2022 $600K, 2024 $11.6M) both cascaded into Jumper users; every user has outstanding infinite approvals to the LI.FI Diamond; and post-KelpDAO April 2026, any LayerZero-routed flow inherits that exploit's attack vector.

The key risks identified for Jumper Exchange are: (1) Jumper is a frontend — all smart-contract risk sits in LI.FI's Diamond, which has had two exploits already (2) Every Jumper user has outstanding infinite approvals to LI.FI; historical users are exposed to any new exploit (3) Consumer brand makes Jumper a top phishing target — fake sites and malicious extensions are persistent (4) Routes through LayerZero, Stargate, Hop, Across etc. inherit all their individual risks, including the KelpDAO exploit template (5) Loyalty-points program incentivizes mercenary volume and sybil farming

Jumper Exchange scores 66/100 across eight risk dimensions: Mechanism Novelty: 3/15, Interaction Severity: 14/20, Oracle Surface: 4/10, Documentation Gaps: 6/10, Track Record: 15/15, Scale Exposure: 7/10, Regulatory Risk: 7/10, Vitality Risk: 10/10. The highest risk area is Track Record at 15/15.

Among 24 rated Bridge protocols on Hindenrank, Jumper Exchange ranks #23 by safety (lowest risk score = safest). Its 66/100 risk score and D grade place it among the riskier Bridge protocols.

Jumper Exchange scores 15/15 on the Track Record risk dimension, indicating some history of security incidents or exploits. Higher scores reflect more severe or frequent incidents. Review the full risk report for details.