Islamic Finance Principles Assessment
Riba — Does Moonwell involve interest?
Moonwell is, at its foundation, an interest-based money market: lenders earn variable "Base APY" and borrowers pay "Borrow APY," both native mechanics of the protocol rather than incidental features. This places the core lending/borrowing function in direct tension with the prohibition of riba. Muslim investors should treat the underlying protocol activity as impermissible, regardless of how efficiently or transparently it is run.
Assessment: Riba Dominant
Score: 20.5/100
Our methodology examines 10 criteria to evaluate how well Moonwell avoids interest-based mechanisms.
Moonwell's revenue is explicitly described as the "protocol's share of interest" plus vault performance fees, meaning its income stream is structurally riba-derived rather than fee-for-service or profit-sharing in a Shariah-compliant sense. A defined Reserve Factor routes part of this borrower interest into protocol reserves, which fund WELL buybacks/burns and staking rewards through market auctions. There is also a proposal to diversify treasury holdings into BTC/ETH. Regardless of downstream use, the originating cash flow — interest paid by borrowers — is the same conventional lending income Islamic finance seeks to avoid.
The Safety Module lets users stake WELL (or legacy MFAM) as a backstop against shortfall events, earning a share of protocol revenue and incentive rewards. Importantly, these rewards are variable and market-driven: reserve auctions convert borrower interest into WELL purchased on the open market and distributed to stakers, rather than paying a fixed guaranteed rate. This variability is a mitigating structural feature compared to classic fixed-interest staking. However, because the reward pool ultimately originates from interest-bearing loan activity, the staking arrangement cannot be cleanly classified as a permissible Mudarabah or Wakalah structure — the riba taint traces back to the source.
Gharar — How much uncertainty does Moonwell involve?
Uncertainty in Moonwell is moderate: the team and code are transparent, but reward mechanics, custodial handling of staked funds, and past oracle failures introduce real ambiguity. Documented audits reduce but do not eliminate this uncertainty. On balance, informational transparency is solid even though some operational risks remain unresolved.
Assessment: Moderate Gharar (Material Uncertainty)
Score: 51.9/100
Our methodology examines 15 criteria including team transparency, audit quality, and governance.
Lead founder Luke Youngblood is publicly identifiable, with a verifiable career at Coinbase, AWS and McKesson before founding Moonwell/Lunar Labs. A second self-reported co-founder, David Deborin, appears on LinkedIn but is not independently corroborated elsewhere. Contracts are open-source on GitHub, and governance operates through an on-chain MultichainGovernor with WELL-token voting, giving outside observers real visibility into decision-making. This combination of a traceable founder, open code, and on-chain governance meaningfully lowers gharar relative to anonymous or closed-source projects, though the second founder's credentials remain unverified.
Security auditor Halborn has conducted multiple dated engagements — July-August 2023, July 2024, and February and March 2025 — covering governance, vaults, auctions and multichain contracts, with reports made public. No critical unresolved vulnerabilities appear in the cited summaries. Yet despite this audit cadence, Moonwell suffered a roughly $1M flash-loan/oracle exploit and a separate $1.8M bad-debt event from oracle misconfiguration after prior audits were completed. This demonstrates that documented, repeated auditing lowers but does not eliminate real operational and oracle-related uncertainty for users and stakers.
Maysir — Does Moonwell involve gambling or speculation?
Moonwell is not designed as a gambling mechanism; it functions as a lending and borrowing utility with real economic purpose. Speculative behavior can occur around its WELL token in secondary markets, but that is a market-wide phenomenon rather than a feature built into the protocol itself. The core money-market function does not resemble maysir in structure or intent.
Assessment: Maysir / Qimar (Gambling)
Score: 45.5/100
Our methodology examines 11 criteria to determine whether Moonwell is a gambling instrument or a genuine economic tool.
Moonwell provides genuine utility: users supply crypto assets to earn yield or borrow against collateral for liquidity needs, functions analogous to conventional money markets. Its multi-year operating history across four chains, TVL historically exceeding $400M, and steadily growing active users indicate real productive demand rather than a purely speculative vehicle. Governance via WELL token voting on risk parameters and asset listings further ties the token to functional protocol participation rather than pure price wagering, distinguishing it structurally from gambling-oriented designs.
Weighed against this utility, WELL like most DeFi governance tokens is subject to speculative secondary-market trading, and reward auctions convert borrower interest into open-market WELL purchases, indirectly linking token price dynamics to protocol activity. Vesting cliffs and linear unlocks for insiders and investors, alongside a proposed buyback-and-burn, are designed to throttle sell pressure and dampen pure speculation. Such market trading behavior by third parties does not alter the protocol's own non-gambling design, though prospective holders should recognize that token price volatility remains a real, separate risk from the lending mechanics themselves.
The Full 27-Point Screening
1. Legitimacy (4 criteria)
| Criterion | Score | Analysis |
|---|
| Team Transparency | 68/100 | Lead founder Luke Youngblood is publicly named with a verifiable career history, though a second claimed co-founder's role is only self-reported and uncorroborated. |
| Fraud & Scam Risk | 55/100 | No fraud or rug-pull by the team is evidenced, but the protocol has suffered two disclosed exploit/bad-debt incidents that count against risk-free standing. |
| Use Case Legitimacy | 85/100 | Sources show a functioning multi-chain lending platform with real TVL, users, and a card product, indicating genuine utility beyond hype. |
| Ethical Practices | 25/100 | The protocol's own core design is an interest-charging money market, so the base mechanism itself embeds a riba-based structure rather than merely being exposed to third-party misuse. |
Summary: Moonwell has a publicly identifiable lead founder and years of operating history, though it has suffered disclosed exploit incidents and one co-founder claim is uncorroborated.
2. Project Operations (9 criteria)
| Criterion | Score | Analysis |
|---|
| Core Protocol Business | 15/100 | The base protocol's core business is conventional interest-based lending and borrowing, a sector explicitly flagged as impermissible under Shariah. |
| Transaction Fees | 15/100 | Fees are borrower-paid interest routed to reserves and buybacks, which is a riba-based extraction mechanism rather than a burn or neutral fee. |
| Treasury Assets | 25/100 | Treasury reserves are accumulated directly from interest income, and a proposal to add BTC/ETH does not change that the underlying inflow is riba-derived. |
| Revenue Model | 10/100 | Sources explicitly describe protocol revenue as "protocol's share of interest," which is a direct interest-based revenue model. |
| Transparency | 85/100 | Contracts are open-source on GitHub and documentation, audits and forum governance discussions are all publicly available. |
| Governance | 60/100 | A DAO with an on-chain governor and token voting exists, though large founder/investor allocations create some centralisation risk. |
| Launch Fairness | 30/100 | The launch involved seed, private and strategic sale rounds with sizable founder/investor allocations preceding the public sale, indicating insider advantage rather than a fair launch. |
| Token Distribution | 40/100 | Distribution spans community, ecosystem, treasury, investors and founders, but insiders/investors/founders together hold a large minority share with preferential vesting terms. |
| Speculation/Utility Ratio | 50/100 | The token has real governance/staking utility but its price and buyback/burn design also carry a speculative demand-driving purpose, making the balance mixed. |
Summary: The protocol is an open-source, DAO-governed, multi-chain money market whose fees are borrower interest and whose launch included significant pre-sale/insider allocations.
3. Financial Health (4 criteria)
| Criterion | Score | Analysis |
|---|
| Protocol Revenue | 10/100 | Protocol revenue is explicitly interest paid by borrowers plus vault performance fees, both riba-adjacent revenue sources. |
| Financial Status | 70/100 | Quarterly reports show growing fees, revenue and active users, indicating a reasonably transparent and stable financial trajectory. |
| Interest Assessment | 5/100 | The base protocol natively offers interest-bearing lending and borrowing (Base APY, Borrow APY) as its core function, not as an add-on. |
| Audit Quality | 85/100 | Halborn has repeatedly and recently audited Moonwell's contracts (2023–2025) with named dates and publicly available reports. |
Summary: Moonwell generates real, growing revenue directly from interest paid by borrowers and is regularly audited by Halborn, though oracle-driven exploits have still caused losses.
4. Token Economics (5 criteria)
| Criterion | Score | Analysis |
|---|
| Token Purpose | 70/100 | WELL functions as a governance and staking utility token with defined roles, not a purposeless meme token. |
| Governance Rights | 75/100 | Token holders vote on risk parameters, asset listings and protocol upgrades through a documented DAO process. |
| Rewards Distribution | 45/100 | Rewards are distributed variably through market-driven auctions rather than a fixed rate, but the underlying source of that reward pool is interest income. |
| Speculation Controls | 55/100 | A proposed buyback-and-burn mechanism and vesting cliffs are concrete anti-speculation design elements, though their effectiveness is not independently verified in these sources. |
| Asset Backing | 20/100 | Token value capture is backed by protocol interest revenue rather than halal, asset-backed cash flows or non-interest utility. |
Summary: WELL is a genuine governance/staking utility token with variable, revenue-linked rewards and a buyback-and-burn design, but its value is ultimately tied to interest-based protocol income.
5. Staking Mechanism (5 criteria)
| Criterion | Score | Analysis |
|---|
| Mechanism Type | 55/100 | A Safety Module staking mechanism is documented, but specifics on custody handling and lock-up terms are not fully detailed in the sources. |
| Islamic Contract Classification | 15/100 | Staking rewards are filled from borrower interest payments via auctions, resembling an interest-linked structure rather than a clean Mudarabah/Wakalah arrangement. |
| Rewards Structure | 45/100 | Reward flow is variable and activity-linked (via reserve auctions) rather than fixed, but the reward source itself is interest income. |
| Documentation | 55/100 | Governance forum posts and docs describe the mechanism's design, but explicit risk disclosures such as slashing conditions are not clearly stated in the sources. |
| Shariah Alignment | 15/100 | The staking reward pool is fundamentally sourced from riba-based borrower interest, leaving a decisive, unresolved Shariah question at the core of the mechanism. |
Summary: Moonwell offers a native Safety Module staking mechanism with variable, activity-linked rewards, but those rewards are sourced from borrower interest, leaving its Islamic contract classification unresolved.
Overall Assessment: Moonwell is a legitimate, audited, actively-used DeFi lending protocol, but its core business model of interest-based lending and interest-funded staking rewards represents a fundamental, unresolved Shariah concern rather than a peripheral or third-party issue.
Written by ThanvirFounder, Ex Director S&P Global Energy
Reviewed by Imam Omar SiddiqiShariah Scholar