
Fluid (FLUID)
SUMMARY
Fluid is a DeFi protocol whose core business includes an interest-based lending and borrowing market. Over 33% of the protocol's revenue is derived from lending interest, which directly funds token value accrual through staking rewards and buybacks, rendering the token impermissible for investment.
Verdict by Activity
How you can hold and use FLUID
Buy & Hold
The protocol's core business is interest-based lending, and over 33% of its revenue comes from non-compliant interest fees which fund token value accrual.
Protocol Staking
OptionalStaking rewards and algorithmic buybacks are funded by protocol revenue, which is heavily derived from non-compliant lending interest.
Shariah Component Breakdown
Shariah Analysis
Infrastructure — where it runs
PassedThe token operates on general-purpose networks (Ethereum, Arbitrum, Base, Polygon, Solana) which are neutral infrastructure.
Application — what it does
FailedThe protocol's core functionality includes a lending and borrowing market where users supply and borrow assets with interest (Supply APR and Borrow APR), constituting a direct Riba exposure.
Asset — what you own
FailedThe FLUID token's primary utility is governance and staking within a protocol whose core value proposition and yield generation are heavily tied to interest-based lending.
Property Status (Māl)
PassedThe token is a native protocol position with established adoption, ascertainable supply, and genuine lawful use in governance and staking.
Revenue Purity
FailedThe problematic share of protocol revenue (lending interest fees) exceeds the 33% threshold. Additionally, the protocol's treasury collects and holds revenue generated directly from the platform's interest-bearing lending markets.
Legitimacy & Security
project audits
PassedThe protocol has robust audits and its security architecture has been verified by MixBytes.
social presence
PassedThe project has immense product-market fit with over $1 billion in TVL and strong market traction as a top DEX by volume.
whitepaper
PassedOfficial documentation and tokenomics are available and verified.
Team & Ecosystem
team background
PassedThe protocol is built by the Instadapp team, which has operated securely and successfully in the DeFi space since 2018.
Detailed Shariah Report
Overview
Fluid is a decentralized finance protocol that provides a unified liquidity layer for lending, borrowing, and trading digital assets. Its native token, FLUID, is a protocol position used primarily for governance, allowing holders to vote on parameters and treasury management, and can be staked to earn rewards.
Why This Verdict
The Shariah analysis evaluates this asset across three distinct layers: the underlying infrastructure, the application it serves, and the token's qualification as property. A failure at any one layer fails the whole asset. FLUID operates on neutral, general-purpose networks including Ethereum, Arbitrum, Base, Polygon, and Solana, which passes the infrastructure screen because hosting other applications does not taint the native asset. Furthermore, the token qualifies as recognized digital property (Mal) because it is an exclusive, protocol-recognized right of control that presently exists, is ascertainable, transferable, can be held, carries a lawful use in governance, and is treated as wealth by a body of people. However, the asset fails at the application layer. Purchasing and holding the FLUID token is evaluated as Haram. The protocol's core business includes a lending and borrowing market where users supply and borrow assets with interest, constituting direct Riba exposure. Furthermore, over 33 percent of the protocol's revenue is derived from these non-compliant lending interest fees, which directly fund token value accrual through algorithmic buybacks. Regarding optional activities, the protocol offers an opt-in Protocol Staking program. This mechanism is also rated as Haram, as the staking rewards are funded by the protocol's revenue, which is heavily derived from impermissible lending interest.
Permissible Aspects
- The token operates on neutral, general-purpose blockchain infrastructure.
- The token qualifies as recognized digital property with ascertainable supply and self-custody transferability.
- The protocol generates a portion of its revenue from permissible decentralized exchange swap fees.
- The project has no exposure to gambling (Maisir) or prohibited industries such as alcohol, adult content, or weapons.
Points of Caution
- !The protocol's core functionality relies on an interest-based lending and borrowing market, exposing the ecosystem directly to Riba.
- !Over 33 percent of the protocol's revenue comes from non-compliant lending interest fees.
- !The protocol's treasury collects and holds revenue generated directly from the platform's interest-bearing lending markets.
- !Token value accrual mechanisms, including algorithmic buybacks and staking rewards, are directly funded by this mixed revenue pool.
Purification Note
Not applicable. Because the token's core value accrual and the protocol's primary business activities are heavily reliant on interest-based lending that exceeds the 33 percent threshold, the asset is deemed impermissible to hold, rendering standard dividend purification methods insufficient.
BOTTOM LINE
Fluid is a highly adopted decentralized finance protocol, but its core operations are fundamentally tied to interest-based lending and borrowing. Because a significant portion of its revenue comes from Riba and is used to fund token value accrual, holding or staking the FLUID token is not Shariah-compliant. Investors should consult a qualified Islamic scholar for final religious guidance.
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 Fluid (FLUID), 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.
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.
Fundamental Analysis Report
Fluid (formerly Instadapp) has successfully transitioned from a DeFi management interface to a foundational liquidity layer. With over $1 billion in TVL, billions in monthly DEX volume, and annualized revenues exceeding $13 million, it has proven immense product-market fit. The protocol's ability to merge lending and trading into a single capital-efficient engine gives it a distinct structural advantage over legacy competitors. Backed by a battle-tested team, robust audits, and a sustainable fee model, Fluid represents top-tier DeFi infrastructure.
1. EXECUTIVE BOARD
2. THE DEEP DIVE
Fundamental Strengths
- Unified Liquidity Architecture: Fluid solves DeFi liquidity fragmentation by pooling capital for both lending and trading in a single foundational layer, drastically reducing slippage and gas costs.
- Extreme Capital Efficiency: By allowing collateral to simultaneously act as AMM liquidity, the protocol achieves up to 95% LTV and liquidation penalties as low as 0.1%, outcompeting legacy money markets.
- Massive Market Traction: Fluid has achieved immense product-market fit, surpassing $1 billion in Total Value Locked (TVL) and frequently ranking as a top 3 DEX by volume on Ethereum shortly after its launch.
- Battle-Tested Team: Built by the Instadapp team, which has operated securely and successfully in the DeFi space since 2018.
Critical Vulnerabilities
- Smart Contract Complexity: The unified architecture of lending, vaults, and DEX creates a highly complex codebase, increasing the surface area for potential exploits compared to isolated protocols.
- Governance Dependency: Token value accrual relies heavily on governance decisions regarding treasury usage and algorithmic buybacks rather than a hardcoded, immutable dividend.
Competitor Comparison
vs. Uniswap: Uniswap is a pure AMM DEX requiring dedicated, isolated liquidity. Fluid integrates trading directly into its lending liquidity layer, offering superior capital efficiency and yield for liquidity providers. vs. Aave: Aave is a pure lending protocol. Fluid allows users' collateral to simultaneously act as trading liquidity, providing higher yields, tighter spreads, and lower liquidation penalties than Aave's traditional model.
About Fluid
Fluid is a DeFi protocol whose core business includes an interest-based lending and borrowing market. Over 33% of the protocol's revenue is derived from lending interest, which directly funds token value accrual through staking rewards and buybacks, rendering the token impermissible for investment.

