The MAS stablecoin framework, explained

Singapore – On 1 September 2026 the Monetary Authority of Singapore opened a consultation on amendments to the Payment Services Act that would finish, or at least thicken, the single-currency stablecoin framework it first described in 2022. Responses close on 16 October 2026. That sentence is the most important one in this article, and it belongs at the top. What follows is a map of a regime that is partly in force and partly still a paper. It is not a buy list, a ranking of coins, or a prediction of which issuer will be licensed.

A stablecoin is, in the marketing sense, a token that aims to hold a steady value against a reference — usually a currency. In Singapore law it is not yet a single thing. It may be a digital payment token, e-money, a MAS-regulated single-currency stablecoin (MAS-SCS), or a capital-markets product. The ticker is not the test. The rights, the reserves, the issuer’s licence and the words the issuer may use are the test.

Three dates, three documents

The framework has a public paper trail. Readers who want primary sources should read the papers on mas.gov.sg rather than a newsroom paraphrase.

October 2022. MAS consulted on a proposed regulatory approach for stablecoin-related activities. The paper distinguished reserve-backed single-currency stablecoins from the wider zoo of algorithmic coins, multi-asset coins and tokens that were “stable” only in the prospectus. It asked whether Singapore should create a dedicated regime for SCS issued here, pegged to the Singapore dollar or to a G10 currency, with requirements on reserves, redemption and disclosure that go beyond the ordinary DPT dealing rules.

August 2023. MAS published its response. The Authority confirmed that it would proceed with a framework for single-currency stablecoins issued in Singapore and pegged to the SGD or to a G10 currency. Issuers who met the tests would be allowed to describe their coins as MAS-regulated stablecoins. Issuers who did not would not. Coins that failed, or never applied, would continue to be treated — at the platform level — as digital payment tokens, with all the consumer-access baggage that status now carries. The 2023 response was a policy decision, not the last statutory word.

1 September 2026. MAS issued a consultation on Payment Services Act amendments to implement and extend that framework. The paper was open for comments until 16 October 2026. Among the proposals: a path for multi-jurisdictional issuance, a recognition mechanism for some foreign single-currency stablecoins, a prohibition on paying interest on MAS-SCS, stress-testing expectations, recovery and wind-down planning, and a requirement to safeguard monies before the coins are issued. Those items are discussed below as proposals. They are not, on 12 September 2026, the law.

Only a licensed issuer, operating inside the MAS single-currency stablecoin framework, may call a coin a “MAS-regulated stablecoin”. Every other pegged token a Singapore platform lists remains, for the platform’s purposes, a digital payment token. The word “stable” in the ticker is not a regulatory category.

What the 2023 framework already decided

Even before the 2026 paper, the direction was not a mystery. A MAS-SCS would be a token issued by a licensed person, fully backed by a reserve of high-quality liquid assets matching the peg currency, redeemable at par in a timely way, and subject to independent attestation and disclosure that a reasonably careful customer could actually read.

The peg. SGD or a G10 currency. The framework was never written for a token pegged to a basket, to a commodity, or to another token. A coin that tracks a mix of dollars and bills, or that is “algorithmically stabilised” against a sister token, is not an MAS-SCS candidate on the 2023 design. It may still be a DPT. It may be something MAS does not want issued here at all.

The issuer. Issuing a MAS-SCS is a distinct activity. A major payment institution that deals in someone else’s coin is not, by that fact, the issuer. A bank that issues a tokenised deposit may be in a different prudential conversation. The framework is about issuance of a reserve-backed payment token that wants to use the regulated label.

The reserves. The 2023 response pointed to cash and cash-equivalent assets, composed so that a par redemption remains plausible when many holders arrive on the same day. A coin “backed” by other volatile tokens, affiliate IOUs, or unidentified commercial paper is not the product MAS described.

The label. MAS was not trying to ban every pegged token from Singapore apps. It was trying to stop every pegged token from borrowing the Authority’s name. Advertising that blurs “used in Singapore” with “MAS-regulated stablecoin” is the blur the framework exists to prevent.

For how those coins move through PayNow-adjacent rails and settlement experiments, see stablecoins, PayNow and settlement in Singapore. For the statute the 2026 paper would amend, see the Payment Services Act explainer. For the wider payments beat, start at the payments hub.

Why a dedicated regime, rather than “just use e-money”

A fair question, and one the 2022 consultation had to answer: Singapore already regulates e-money. Why not treat every SGD-referenced coin as e-money and go home?

E-money, in the PSA, is currency-denominated stored value issued for making payments. A transferable token that circulates on a public chain, can sit in an unhosted wallet, and can pay people who have no contract with the issuer is a different animal. Forcing it into the e-money box would either break the box or break the token. MAS’s choice was a third idea: a payment instrument with par redemption and reserve discipline, issued under a licence that restricts who may use the regulated label. Whether that idea survives multi-chain reality is a question for the 2026 paper — not one this newsroom will answer by picking a coin.

What the 2026 consultation proposes

The September paper is long. The items that matter to a retail reader, and to anyone who has to brief a board, are these. Each of them is a proposal.

Multi-jurisdictional issuance

Stablecoins are poor at respecting maps. An issuer with a Singapore company, a European permission and a reserve account in another time zone is not a hypothetical. The 2023 design was written around issuance in Singapore. The 2026 paper asks how a coin issued under more than one regime should be treated, and what MAS would need to see before a Singapore-licensed issuer shared the mint with an affiliate abroad. The risk the paper is trying to price is obvious: a coin that is fully reserved in one jurisdiction and fractionally reserved in another is not a single coin. It is a brand.

Recognition of some foreign SCS

The complementary proposal is inbound. Rather than pretend every foreign dollar-pegged token must be re-issued here, MAS is consulting on a recognition mechanism for some foreign single-currency stablecoins. Recognition would not be a courtesy flag. It would be a decision that the foreign regime, the foreign issuer and the foreign reserves are close enough to the Singapore outcome that the coin may be treated, for specified purposes, as comparable. Coins that are not recognised would remain ordinary DPTs on Singapore platforms — usable, perhaps, but not entitled to the MAS-SCS label.

No interest on MAS-SCS

The paper proposes that MAS-regulated stablecoins should not pay interest. The instinct is to keep the product on the payments side of the building. A token marketed as “the dollar, plus 4 per cent” starts to look like a fund or a deposit and pulls in different statutes. This is a proposed condition of a specific label, not a comment on tokenised funds or bank deposits that lawfully pay a return.

Stress testing, recovery and wind-down

The 2026 paper asks what happens when the reserve is fine and the issuer is not — or when ordinary-market reserves fail on a day the peg currency gaps, the custodian fails, or a chain halt freezes redemptions. Stress testing asks those questions before the day. Recovery and wind-down planning writes the answers down so an exit is not improvised on Telegram. A plan is a document. A guarantee is a commitment by someone who can pay. The consultation is about the document.

Safeguard monies before issuance

The paper proposes that monies received in exchange for MAS-SCS should be safeguarded before the coins are issued. A model in which the token is minted first and the reserve is topped up later is a model in which a fast hour of issuance can outrun the assets. That, too, is a proposal. The final notice may look different.

What remains a DPT, and why that still matters

Most tokens that retail customers in Singapore call “stablecoins” in 2026 are not MAS-SCS. They are listed on DPT platforms, bought under the risk-awareness rules, and held under the segregation rules that apply to digital payment tokens. They cannot use the regulated label. They are not, by being listed, endorsed.

That is a category, not a moral judgement. A DPT can be useful as a settlement asset and still be a DPT. The consumer-access measures — no retail credit-card purchases, no leverage, no incentives to trade — apply because of the DPT status, not because the token claims a dollar peg.

How a reader should treat the next six weeks — and the months after

This article is published while the consultation is open. A few habits will still be useful after 16 October 2026.

• If an issuer uses the phrase “MAS-regulated stablecoin”, ask to see the licence and the attestation, not a blog post.
• If a platform uses the phrase about a coin it merely lists, treat that as a category error until the issuer is identified.
• If a foreign coin is described as “recognised”, ask recognised by whom, under which notice, and for which purposes.
• If a coin pays a return, it is — on the face of the 2026 paper — not a candidate for the MAS-SCS label.
• If a headline says the consultation “means Singapore has approved stablecoins”, the headline is wrong. Consultations ask questions about statutes. They do not approve products.

The payments hub will carry the follow-up when MAS publishes a response. Until there is a response and an amending Act, the September paper is a paper. The framework is real. The 2023 decisions are real. The 2026 amendments are, today, a consultation. Nothing here is an invitation to hold, redeem or issue any coin, and nothing here is advice under the Financial Advisers Act. The statute decides what the issuer may call a token. It does not decide what the token is worth on a Tuesday.