Stablecoin Settlement in Islamic Finance

A WIOSNA Briefing, May 2026

What are Islamic banks actually asking about stablecoins?

Senior Sharia compliance officers across Pakistan, the GCC, Malaysia, Indonesia, and the broader Islamic finance sector are not asking whether digital assets are inherently halal or haram. That framing has not been productive and has not produced institutional progress.

The question they are actually asking is more precise. For institutional banking use cases, specifically liquidity management and cross-border settlement, do stablecoins constitute permissible instruments under classical Sharia frameworks, and if so, under what structural conditions?

The honest answer is that the question is more answerable than the broader debate suggests, but only when the use case is structured carefully and when the framework references are correct.

Which Sharia distinction matters for stablecoin settlement?

For stablecoin settlement, the Sharia distinction that matters is between a medium of exchange used to settle obligations and an instrument held for speculative gain.

Classical Sharia jurisprudence on currency and exchange has always operated through specific distinctions. A medium of exchange used for settlement of obligations is treated differently from an instrument held for speculative gain. A pegged claim on a recognised value is treated differently from an instrument whose value is determined by market sentiment. A liquidity tool used for institutional balance sheet management is treated differently from a hedging instrument used to take directional market positions.

For institutional cross-border settlement, the relevant distinction is between settlement and trading. A stablecoin used as a settlement instrument, pegged one-to-one to a recognised currency, transferred between counterparties to discharge an obligation, not held for price appreciation, not used to take directional positions, sits within frameworks that classical Sharia has accepted for decades in other forms.

The closest historical analogue is the use of trade bills (suftaja) and credit instruments in classical Islamic commercial law. These instruments served as transferable claims on value, were used to settle cross-border obligations, and were permitted because they were structured as discharge of debt rather than as speculative instruments.

A stablecoin used for institutional settlement is, structurally, a digital trade bill.

What does AAOIFI Standard No. 57 say about digital assets?

The Accounting and Auditing Organization for Islamic Financial Institutions (AAOIFI) has issued Standard No. 57 on gold and digital asset settlement structures. The standard does not provide a blanket ruling on all digital assets, which is appropriate. What it provides is a framework for analysing specific structures.

Under that framework, the structural conditions for institutional stablecoin settlement to fall within Sharia compliance principles are reasonably well-defined.

First, the stablecoin must be backed one-to-one by the underlying currency or by Sharia-compliant reserves. Stablecoins backed by interest-bearing securities or speculative instruments do not meet this threshold without further structural modification.

Second, the stablecoin must be used for settlement and liquidity management, not for hedging, speculation, or directional position-taking. The institutional posture matters as much as the instrument itself.

Third, the underlying transaction being settled must itself be Sharia-compliant. A stablecoin used to settle an interest-bearing transaction does not become permissible by virtue of the settlement mechanism.

Fourth, the institutional structure must avoid riba (interest), gharar (excessive uncertainty), and maysir (speculation). For settlement use cases, properly structured, all three are avoidable.

Banks operating under these conditions are operating within frameworks their Sharia Supervisory Boards can defend. The framework references exist. The structural precedents exist. The work for institutional adopters is to ensure their specific implementation meets the conditions, which is a matter of operational discipline rather than framework innovation.

Which stablecoins have Sharia opinions?

Several stablecoin issuers have received specific Sharia opinions from recognised scholars. Mufti Faraz Adam (UK) has issued opinions on USDT and USDC structured for institutional settlement use. Other scholars have issued opinions on alternative stablecoins under specific conditions.

These opinions are useful but not sufficient on their own. They establish that the instrument can be permissible under defined conditions; they do not establish that any particular institutional implementation meets those conditions. The work for an Islamic bank engaging with stablecoin settlement is to map the specific implementation against the conditions in the existing fatwas and against the structural framework above.

This is institutional work. It requires the bank's own Sharia Supervisory Board to engage substantively, not to delegate the question to external opinions. Banks that delegate the framework work to a third-party fatwa typically discover, eighteen months in, that their actual implementation has drifted from the conditions the fatwa assumed. The Sharia Board's institutional engagement has to be foundational.

Why has Islamic finance been slow to adopt digital assets?

Islamic finance globally manages over USD 4 trillion in assets and has been one of the slowest sectors to engage substantively with digital asset infrastructure. The reasons are framework reasons, not commercial reasons. The commercial logic for Islamic banks to engage with stablecoin settlement is straightforward: cross-border remittances, treasury management, and corporate banking flows all benefit from compressed settlement timelines and lower correspondent banking costs.

The framework work has been the bottleneck. That bottleneck is now resolvable.

Pakistani Islamic banks, Malaysian Islamic banks, GCC Islamic banks, and Indonesian Sharia banks that engage with stablecoin settlement frameworks now will be the institutions that shape how Islamic finance globally adopts digital asset infrastructure over the next decade. The framework precedents they establish through their Sharia Supervisory Boards become the precedents that subsequent banks across the sector reference.

This is structurally important first-mover positioning, and it is available to the institutions that engage with the framework work seriously.

How should Islamic banks approach stablecoin settlement?

For Islamic banks evaluating stablecoin settlement, the path forward is not a single decision. It is a structured framework engagement that runs in parallel with operational pilot work.

The bank's Sharia Supervisory Board should engage early, ideally during proposal review rather than at final implementation. The structural conditions should be mapped against the specific implementation. Existing fatwas on the chosen stablecoin should be reviewed and confirmed as applicable to the institutional use case. The Sharia certification framework for the bank's specific corridor architecture should be developed in parallel with operational work, not after.

Done correctly, an Islamic bank can move from initial framework conversation to live Sharia-compliant operations in six to nine months. Done incorrectly, the framework work alone can take eighteen to twenty-four months and still leave the bank in a defensible but commercially constrained position.

The difference between the two paths is institutional engagement quality, not framework difficulty.