Audits

YieldFi smart contracts are audited on an ongoing basis, and we commission audits for each major upgrade to ensure new functionality and changes receive independent security review. Below is the audit history in reverse chronological order:

V3 Contracts (14th Jan, 2026)

Spearbit Audit Report

The Spearbit audit report on Vault smart contracts confirmed the absence of critical, high and medium level issues. Low-level and informational recommendations were implemented promptly.

vyToken Contracts (17th June, 2025)

Cyfrin Audit Report

The Cyfrin audit report on YieldFi’s DeFi Vault smart contracts confirmed the absence of critical, high and medium level issues. Low-level and informational recommendations were implemented promptly.

195KB

Cyfrin x YieldFi Audit Report.pdf

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Open

yToken Contracts (25th April, 2025)

Cyfrin Audit Report

The Cyfrin audit report on YieldFi’s smart contracts highlighted 2 critical and 1 high-level issues along with a few medium and low-level issues, which were implemented promptly and verified by the auditors.

277KB

YieldFi x Cyfrin Team Audit Report.pdf

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yToken Contracts (12th Nov, 2024)

Halborn Audit Report

The Halborn audit report on YieldFi’s smart contracts confirmed the absence of critical and high-level issues. Medium and low-level recommendations were implemented promptly.

10MB

YieldFi x Halborn Audit Report.pdf

PDF

Open

Cantina Solo Audit Report

The Cantina solo audit report on YieldFi’s smart contracts confirmed the absence of critical and high-level issues. Medium and low-level recommendations were implemented promptly.

72KB

YieldFi x Spearbit : Cantina Audit Report.pdf

PDF

Open