Not available to buy here. We rate this Doubtful rather than Halal — scholars differ on it — so we don't offer it as a destination. You can still read the full verdict and the evidence behind it.
Is Ether.fi (ETHFI) Halal or Haram?
SUMMARY
The ETHFI token is rated Doubtful. While the core liquid restaking business and token utility are permissible, the protocol directly operates an interest-bearing credit product (Ether.fi Cash) that charges a 4% APY on borrowed funds. Furthermore, the exact proportion of protocol revenue derived from this non-compliant interest source is undisclosed.
Verdict by Activity
How you can hold and use ETHFI
Buy & Hold
Holding ETHFI is Doubtful because the protocol operates an interest-charging credit card product alongside its core business, and the exact share of non-compliant revenue is unknown.
ETHFI Staking & Airdrops
OptionalUsers can actively stake ETHFI to receive ecosystem token allocations, which are funded by permissible partnership allocations rather than interest.
Shariah Component Breakdown
Shariah Analysis
Infrastructure — where it runs
PassedThe token operates on Ethereum, OP Mainnet, and Base, which function as neutral, general-purpose infrastructure.
Application — what it does
CautionThe protocol's core business is liquid restaking, but it also operates the Ether.fi Cash card which charges a time-accruing 4% APY interest rate on borrowed funds, triggering a Caution for riba exposure.
Asset — what you own
PassedETHFI serves as a governance token and can be actively staked to access membership tiers and ecosystem airdrops.
Property Status (Māl)
PassedETHFI is a native protocol position with ascertainable supply, no discretionary freeze authority, and established adoption. The core contracts are upgradeable behind a timelock.
Revenue Purity
CautionThe protocol collects interest from its Cash card credit lines, but the exact share of this non-compliant revenue compared to its core staking fees is unknown.
Legitimacy & Security
whitepaper
PassedOfficial documentation and tokenomics are published and available.
social presence
PassedThe protocol has established a dominant market share with over $11.5 billion in Total Value Locked.
project audits
CautionThe notes mention security reviews and a non-custodial architecture, but do not identify a completed audit by a named independent auditor.
Team & Ecosystem
team background
CautionNot covered by research.
Detailed Shariah Report
Overview
Ether.fi is a decentralized liquid restaking platform that allows users to stake Ethereum to earn network validation rewards while retaining liquidity for use in decentralized finance. The protocol also features a crypto payment card, Ether.fi Cash, which lets users spend against their staked assets. Its native token, ETHFI, is used for protocol governance and can be staked to unlock membership tiers and ecosystem airdrops.
Why This Verdict
The Shariah compliance of a crypto asset is evaluated across three layers: the underlying infrastructure, the application itself, and the asset's qualification as recognized property (Mal). ETHFI operates on Ethereum, OP Mainnet, and Base, which serve as neutral, general-purpose infrastructure. The token qualifies as recognized digital property because it is a native protocol position with an ascertainable maximum supply of one billion tokens, established market adoption, and no arbitrary freeze authority by the developers. However, the verdict on simply buying and holding ETHFI is Doubtful. While the core liquid restaking business is permissible, the protocol directly operates an interest-bearing credit product called Ether.fi Cash. This feature allows users to borrow against their crypto collateral and charges a time-accruing 4% APY interest rate, which constitutes riba (usury). Because the exact proportion of protocol revenue derived from this non-compliant interest source is undisclosed, the token's overall revenue purity cannot be verified. Regarding optional mechanisms, the ETHFI Staking & Airdrops program is rated Halal. Users who opt to actively stake their ETHFI tokens receive ecosystem token allocations funded by permissible partnership reserves rather than interest income.
Permissible Aspects
- The core liquid restaking business, which generates revenue by taking a 5% fee on legitimate network validation and restaking yields.
- The token's utility as a governance instrument and a mechanism to unlock membership tiers.
- The opt-in ETHFI staking program, which rewards users with airdrops funded by permissible ecosystem and partnership allocations.
- The underlying infrastructure (Ethereum, OP Mainnet, Base), which functions as neutral technology.
Points of Caution
- !The protocol directly operates the Ether.fi Cash card, which includes a borrow-to-spend credit line charging a fixed 4% APY interest rate (riba) on borrowed funds.
- !The exact percentage of the protocol's total revenue derived from this non-compliant interest source is not publicly disclosed, making it impossible to confirm if it falls below acceptable Shariah thresholds.
- !The core protocol contracts utilize an upgradeable proxy pattern; while gated by a timelock, this means the developers could theoretically alter the token's mechanics in the future.
- !The composition of the DAO treasury's fiat holdings and whether it earns conventional bank interest is unknown.
Purification Note
Because the exact share of non-compliant revenue from the Ether.fi Cash card's interest charges is unknown, a precise purification calculation for holding the token cannot be established. If an investor chooses to hold ETHFI despite its Doubtful status, they should exercise caution and consult a qualified scholar regarding how to estimate and purify potential indirect exposure to this interest revenue. The opt-in staking airdrops are funded by permissible partnership allocations and do not require purification.
BOTTOM LINE
Ether.fi is a liquid restaking protocol whose native token, ETHFI, is rated Doubtful for Shariah compliance. Although the core staking business and token airdrops are permissible, the protocol directly operates a credit card product that charges interest on borrowed funds, and the exact share of this non-compliant revenue is undisclosed. Investors should exercise caution, as holding the token provides indirect exposure to an active lending business. Final religious authority rests with a qualified scholar.
How this verdict was reached
This is not an opinion issued by ShariaQuant. It is the output of a documented screening methodology applied to researched facts about Ether.fi (ETHFI), and every row above states the specific evidence that drove it — so the reasoning can be examined rather than taken on trust.
The framework screens three layers — the infrastructure an asset runs on, the application it serves, and the asset itself — and separately tests whether the token qualifies as recognised property (māl): that it presently exists, has an ascertainable supply, can be held and transferred, and carries a genuine lawful use. A failure at any single layer fails the asset.
Revenue-purity thresholds follow the AAOIFI screening standard: non-compliant income below 5% of revenue is tolerated and purified, while 5% or above fails the screen.
The framework follows published scholarship rather than in-house opinion. Treating a digital asset as a right (ḥaqq) that becomes recognised property (māl) only on stated conditions follows “Is Crypto Halal? The Definitive Shariah Guide to Crypto and Digital Assets” by Mufti Faraz Adam (Amanah Advisors, 2026), which reproduces the conditions identified by Mufti Taqi Usmani. Financial thresholds follow the AAOIFI screening standard. The rulings we track are collected in the fatwa library.
AAOIFI has not reviewed, approved or endorsed this report or ShariaQuant, and no scholar named in our methodology has reviewed this individual verdict. This is analysis, not a fatwa — final religious authority rests with a qualified scholar.
Is Ether.fi a serious project?
Permissible is not the same as good. This is the research behind that second question — what Ether.fi is actually for, who is paying for it, what is already built, and what would have to go wrong.
Research on the project, not advice on the trade. A high fundamental score is not a recommendation to buy, and it says nothing about whether the asset is permissible — that is the Shariah verdict, and it is free.
How Ether.fi ranks against its peers
The Shariah verdict tells you whether you may own Ether.fi. This tells you what you would be holding — measured from market data, with no AI judgment in it, and compared only against assets of the same kind.
A ranking of how solid an asset is against its peers, not a forecast of what it will do next and not investment advice. A permissible asset can rank badly, and a badly ranked asset can still rise.
About Ether.fi
The ETHFI token is rated Doubtful. While the core liquid restaking business and token utility are permissible, the protocol directly operates an interest-bearing credit product (Ether.fi Cash) that charges a 4% APY on borrowed funds. Furthermore, the exact proportion of protocol revenue derived from this non-compliant interest source is undisclosed.
Asked alongside this
Short answers from the ShariaQuant team.
All answersDoubtful means the call is yours
Doubtful means the evidence is genuinely mixed and the decision belongs to you. The free module walks through riba, gharar and maysir so you can weigh it yourself rather than take our word for it.
Both are free. The module includes the community — no card required.