MiCA Token Classification: Which Category Does Your Crypto Asset Fall Under?

When MiCA became fully applicable on 30 December 2024, it created the world's most comprehensive regulatory framework for crypto assets. But before any compliance obligation kicks in, issuers and legal teams face a fundamental threshold question: what category does this token fall into?

The answer matters enormously. ART issuers face capital requirements and reserve obligations. EMT issuers must be authorised credit institutions or e-money institutions. Issuers of "other crypto-assets" face a lighter — but still meaningful — whitepaper and disclosure regime. Getting the classification wrong exposes issuers to enforcement action, and the national competent authorities (NCAs) are actively scrutinising token classifications as part of their market surveillance functions.

This guide walks through the three MiCA token categories in detail, the key exclusions, and a practical decision framework you can apply to your own token.

The 3 MiCA Token Categories Explained

MiCA Article 3 defines the three categories of crypto assets that fall within its scope. These are not overlapping — each token should be classified into exactly one category, based on the economic design of the token and what it references for value stability (if anything).

The three categories, from most regulated to least, are:

1. Asset-Referenced Tokens (ARTs) — tokens that reference the value of several assets (e.g. a basket of currencies, commodities, or other crypto assets) to maintain a stable value
2. E-Money Tokens (EMTs) — tokens that reference the value of a single official (fiat) currency
3. Other crypto-assets — everything else that falls within MiCA's scope but is not an ART or EMT; this includes utility tokens, most governance tokens, and general-purpose crypto assets

The classification framework is primarily function-based: it depends on what the token does economically, not what the issuer calls it. A token labelled a "utility token" that is structured to maintain a stable value by referencing a basket of assets is an ART regardless of its name.

Asset-Referenced Tokens (ARTs)

Definition

An Asset-Referenced Token is a type of crypto-asset that is not an e-money token and that purports to maintain a stable value by referencing another value or right, or a combination thereof — including one or more official currencies. The key distinguishing feature is the reference to multiple assets or a composite reference. A token backed by a basket of currencies (e.g. EUR + USD + GBP), a basket of commodities, or a mix of crypto assets and fiat currencies would be classified as an ART.

Examples

Classic examples of asset-referenced tokens include:

• Tokens backed by a basket of G10 currencies
• Tokens backed by gold and a fiat currency simultaneously
• Tokens algorithmically designed to track a composite price index of multiple assets
• Some multi-collateral stablecoins, depending on their specific reserve structure

Facebook's original Libra proposal (before it was restructured to single-currency versions) would have been classified as an ART under MiCA.

Issuer Requirements for ARTs

ART issuers face the most demanding regulatory requirements under MiCA. To issue ARTs within the EU, an issuer must:

• Obtain authorisation from the competent authority of their home member state before issuing. The authorisation application must include a detailed whitepaper, a business plan, governance arrangements, and evidence of regulatory capital.
• Maintain minimum own funds of at least €350,000 or 2% of the average reserve of assets (whichever is higher). For significant ARTs (designated by ESMA based on size and systemic importance), the requirement rises to 3% of the reserve.
• Hold a reserve of assets — the assets referenced by the ART must be held in custody and managed according to MiCA's detailed reserve requirements. The reserve must be fully segregated from the issuer's own assets and protected in the event of insolvency.
• Publish and maintain a crypto-asset whitepaper that complies with MiCA's content requirements, including a description of the rights attached to the ART, the stabilisation mechanism, and the reserve composition.
• Comply with ongoing conduct requirements, including marketing communications rules, conflict of interest management, and complaint handling procedures.

Significant ARTs — those with more than 10 million token holders, a market cap above €5 billion, or a transaction volume above €500 million per day — face additional requirements including a mandatory 3% reserve requirement and direct supervision by the European Banking Authority (EBA) rather than a national competent authority.

E-Money Tokens (EMTs)

Definition

An E-Money Token is a type of crypto-asset that purports to maintain a stable value by referencing the value of one official currency. The defining feature is the single-currency peg. USDC (pegged to USD), EURC (pegged to EUR), and GBPT (pegged to GBP) would all be classified as EMTs under MiCA.

The "official currency" requirement means that a stablecoin pegged to a basket of official currencies becomes an ART, not an EMT. A stablecoin pegged to a single commodity (e.g. gold) is also an ART. The single-fiat-currency peg is the defining criterion for EMT classification.

Who Can Issue EMTs

This is where MiCA draws the sharpest line. Only credit institutions (banks) and electronic money institutions (EMIs) that are authorised in an EU member state can issue E-Money Tokens. This is a direct incorporation of the existing e-money regime into MiCA's framework — EMTs are treated as electronic money in digital form, and the issuer authorisation requirements reflect this.

The practical implication is significant: a crypto startup or DeFi protocol that wants to issue a EUR-pegged stablecoin in the EU cannot do so under MiCA without either obtaining an EMI licence or partnering with a licensed EMI or bank that issues the EMT on their behalf.

Regulatory Requirements for EMT Issuers

• EMI or bank authorisation — the issuer must hold an existing e-money institution licence or credit institution authorisation. There is no separate MiCA authorisation path for EMT issuers that are not already EMIs or banks.
• Whitepaper publication — EMT issuers must publish a compliant crypto-asset whitepaper, though the content requirements are somewhat lighter than for ARTs (because the reserve structure is simpler — a 1:1 reserve in the referenced currency).
• 1:1 redemption at par — EMT holders must always have the right to redeem their tokens at par value (the face value in the referenced currency) from the issuer, on demand and at no charge.
• Reserve requirements — the funds received in exchange for EMTs must be safeguarded in the same manner as e-money under the Electronic Money Directive. Funds must be segregated and either deposited in a credit institution or invested in low-risk liquid assets.
• Significant EMT designation — EMTs that reach the significance thresholds (10 million holders, €5 billion market cap, or €500 million daily transactions) are designated as significant and subject to direct EBA supervision with enhanced reserve requirements.

"The EMT issuer requirement — that only banks and licensed EMIs can issue EUR- or USD-pegged stablecoins in the EU — is MiCA's single most impactful provision for the stablecoin industry. It effectively locks out most crypto-native stablecoin issuers from the EU market unless they obtain an EMI licence."

Other Crypto-Assets (Including Utility Tokens)

The third category — "other crypto-assets" — is MiCA's residual bucket. It captures any crypto-asset that falls within MiCA's scope but is not an ART or EMT. This includes:

• Utility tokens — tokens that provide access to a product or service offered by the issuer, with no value stabilisation mechanism referencing external assets
• Governance tokens — tokens that confer voting rights over a protocol's parameters, treasury, or development decisions
• General-purpose crypto assets — tokens with no specific function other than being exchanged for value (to the extent not already regulated as financial instruments under MiFID II)
• Most exchange tokens and platform tokens — tokens tied to a specific exchange or platform ecosystem

Issuer Requirements for Other Crypto-Assets

The regime for "other crypto-assets" is lighter than for ARTs and EMTs, but still meaningful:

• Whitepaper publication — issuers must publish a crypto-asset whitepaper containing specified information about the issuer, the token, the project, the rights attached to the token, the underlying technology, and the principal risks. The whitepaper must be notified to the NCA of the home member state before publication.
• No prior authorisation required — unlike ARTs, "other crypto-asset" issuers do not need to obtain authorisation before issuing. The notification-and-whitepaper regime is less burdensome.
• Exemptions for small issuers — offers of crypto-assets with a total consideration below €1 million over 12 months, or offers limited to qualified investors, are exempt from the whitepaper requirement.
• Marketing communications rules — marketing materials must be consistent with the whitepaper and clearly identified as such.

The CASP Licensing Angle

Even where the issuer of an "other crypto-asset" faces a lighter regime, the exchanges and platforms that list and trade those tokens face full CASP licensing requirements under MiCA. Any entity operating a crypto-asset exchange, trading platform, portfolio management service, or custody service must obtain CASP authorisation from a national competent authority — regardless of whether the tokens traded are ARTs, EMTs, or "other crypto-assets." See our CASP licensing guide for the full authorisation requirements.

What's Excluded from MiCA

Understanding what MiCA doesn't cover is as important as understanding what it does. Key exclusions include:

NFTs (Mostly)

MiCA explicitly excludes crypto-assets that are unique and non-fungible. Genuine one-of-a-kind digital art NFTs, unique collectibles, and similar assets fall outside MiCA's scope. However, the exclusion is not absolute:

• NFTs issued in large series or collections may lose their non-fungibility characterisation if they are functionally interchangeable — regulators may treat them as fungible crypto-assets within MiCA's scope
• Fractionalized NFTs — where a single NFT is split into multiple fungible tokens representing ownership shares — are likely to fall within MiCA as "other crypto-assets"
• NFTs that represent financial instruments (e.g. fractional ownership of a security) may also fall under MiFID II rather than MiCA

Central Bank Digital Currencies (CBDCs)

MiCA explicitly excludes digital currencies issued by central banks acting in their monetary authority capacity. ECB digital euro developments, if and when issued, would not be regulated under MiCA.

DeFi Edge Cases

MiCA excludes crypto-asset services that are "provided in a fully decentralised manner without any intermediary." The challenge is that most DeFi protocols are not fully decentralised: they have admin keys, upgradable smart contracts, protocol governance tokens with concentrated voting power, or fee-collecting entities. ESMA has indicated it will provide guidance on when the "fully decentralised" exemption applies — but that guidance is still being developed, leaving a grey zone for DeFi protocol operators.

Traditional Financial Instruments

Crypto-assets that qualify as financial instruments under MiFID II (securities, derivatives) are excluded from MiCA and remain subject to existing EU financial services law. The classification of a token as a security or derivative depends on its economic characteristics — MiCA does not override MiFID II.

MiCA Classification Decision Tree

Use this table to determine your token's MiCA classification based on its key characteristics:

Compliance Requirements by Token Type

Once classification is determined, the compliance obligations are clearly differentiated across the three categories:

How to Stay Updated on MiCA Guidance

MiCA's token classification rules are the foundation — but the framework continues to evolve through regulatory technical standards (RTS), implementing technical standards (ITS), and guidelines published by ESMA and EBA. In 2025–2026, key publications have included:

• ESMA guidelines on NFT classification — clarifying when NFT collections fall within MiCA's scope
• EBA guidance on significant ART/EMT designation criteria — including how the transaction volume and market cap thresholds are calculated
• ESMA Q&A on DeFi protocol classification — ongoing development of guidance on the "fully decentralised" exemption
• National NCA guidance — individual member state competent authorities (including the AFM, BaFin, and AMF) issuing their own interpretation notes on token classification questions

Missing a new ESMA RTS or an EBA classification guideline can mean your token's compliance documentation becomes out of date — potentially exposing your business to enforcement action. The pace of MiCA guidance publication makes manual monitoring impractical for most compliance teams.