MiCA and TON in the EU: rules for users 2026

By mid-2026, MiCA — the Markets in Crypto-Assets Regulation, EU Regulation 2023/1114 — has finally moved from “approaching” to working regulatory reality. For an EU-based TON user this means a handful of concrete things: USDT has largely vanished from European centralised exchanges; buying Toncoin in euro requires a CASP-licensed venue; @wallet, Tonkeeper, and MyTonWallet behave differently depending on whether they are custodial or self-custodial.

This article is a MiCA navigator for TON holders. Plain language where possible. Jargon where it cannot be avoided, with definitions. The goal: leave you with a clear picture of which operations in the EU in 2026 are clean, which need care, and where the regulation simply hasn’t caught up yet.

MiCA in one paragraph

MiCA is the world’s first unified crypto-asset regulation adopted at the level of a major economic bloc. Passed by the European Parliament and Council in April 2023 as Regulation 2023/1114, it establishes rules for crypto-asset issuance, licensing of service providers (CASPs — Crypto-Asset Service Providers), stablecoin regulation, and market abuse. MiCA applies directly across all 27 EU member states plus the three EEA states (Norway, Iceland, Liechtenstein).

The regulation phased in:

• 30 June 2024 — stablecoin titles entered force (Titles III and IV: e-money tokens and asset-referenced tokens).
• 30 December 2024 — full regulation activated, including CASP licensing (Title V).
• 2025–2026 — national transitional periods (up to 18 months) for incumbent providers to apply for CASP authorisation while continuing operations.
• By mid-2026 most transitional windows in major jurisdictions (Germany, France, Netherlands, Italy, Spain, Ireland) have closed. Without a CASP licence or notification, providers cannot serve EU residents.

Three crypto-asset classes under MiCA

MiCA splits everything into three categories. The class determines what requirements apply to the issuer and the provider.

1. E-money tokens (EMT) — stablecoins pegged to a single fiat currency (USDC, EURC, potentially USDT). Requirements: the issuer must be a licensed electronic money institution (EMI) or credit institution; 100% reserves in highly liquid assets; monthly reporting; ban on paying interest to holders. The notorious €200M daily turnover cap applies to USD-denominated EMTs in the EU.

2. Asset-referenced tokens (ART) — stablecoins pegged to a basket of assets (a hypothetical “crypto-SDR” or commodity basket). Heavy reserve and capital requirements.

3. Other crypto-assets — everything else: Bitcoin, Ethereum, Toncoin, meme tokens, governance tokens, NFTs (with caveats). The issuer must publish a white paper and notify the national regulator (if the issuer is established in the EU), but requirements are much lighter. Exchange trading of Toncoin for EU residents goes through CASPs without separate token-level approval.

Toncoin almost certainly falls under category three. The TON Foundation is based in Switzerland (outside the EU), so the white-paper obligation does not apply to the issuer. Trading proceeds through CASP-licensed venues without separate approval from ESMA or national supervisors.

USDT and MiCA: what happened and what it means for TON

The loudest MiCA-era story is the fate of Tether (USDT). USDT is the world’s largest USD stablecoin (market cap on the order of $130–160B in 2025–2026) and the dominant stablecoin on the TON network. The company did not apply for EMT authorisation under MiCA before the 30 June 2024 deadline. Tether publicly stated that the regulation “does not fit a global product” and creates systemic risk through its reserve requirements.

European venues reacted quickly:

• Binance EU/EEA — delisted USDT-EUR and most USDT pairs for EEA residents; USDT remains as a sell-only asset for existing balances.
• Coinbase Europe — full USDT delisting in 2024.
• Kraken EU — delisting for EU residents in early 2025.
• OKX EU — partial restrictions, USDT withdrawals preserved.
• Bitstamp (from June 2025: Robinhood) — USDT pair delisting.

For an EU-based TON user this means:

1. Buying USDT on a regulated CEX with euro is no longer possible. The “euro → USDT → USDT-on-TON → send” route is no longer one click.
2. Receiving USDT-on-TON to a non-custodial Tonkeeper or MyTonWallet works without issue — self-custodial wallets are not CASPs under MiCA. But cashing back out to euro via a regulated venue is hard.
3. @wallet in Telegram — a grey zone. It is a custodial service, and serving EU residents formally requires the operator to hold a CASP licence. There has been no public confirmation that the @wallet operator (TON Space / WalletTECH) holds such a licence as of mid-2026; the position may shift.

Alternatives for euro users: USDC (Circle obtained EMT authorisation in 2024), EURC (Circle’s euro stablecoin), PayPal USD (PYUSD), and potentially USDe variants once they secure EMT status.

CASP licensing: what it is and who it covers

CASP — Crypto-Asset Service Provider — is the legal status that replaces national VASP registrations. A CASP licence is issued by a national regulator (BaFin in Germany, AMF in France, MFSA in Malta) but operates as a “passport” across the entire EU.

Who counts as a CASP under MiCA:

• Centralised exchanges (Binance, OKX, Bybit etc., where they serve EU residents).
• Custodial wallet providers and brokers.
• OTC desks.
• Public-offer platforms (ICO/STO/ITO).
• Issuers of EMT and ART (a separate category, partly overlapping).

Who is not a CASP under MiCA (important for TON):

• Self-custodial (non-custodial) wallets. Tonkeeper, MyTonWallet, Telegram Wallet’s TON Space mode — as long as the operator does not hold the user’s keys, MiCA does not treat them as CASPs. Developers can be physically in the EU without that making the wallet a CASP, provided control of funds remains with the user.
• Pure DeFi protocols without an operator. STON.fi and DeDust as decentralised DEXs formally are not CASPs. But the front-ends (domains, interfaces) that serve them sit in a grey zone — ESMA published a 2025 consultation on “sufficient decentralisation”.
• Miners / validators. Running a TON validator does not by itself make you a CASP.

What this means in practice for an EU user in 2026:

The €200M daily cap: why USDT is out of reach for large EU venues

MiCA Title III imposes a critical limit on unauthorised USD stablecoins: a daily transaction cap of €200M (or one million operations) in the EU. If a stablecoin exceeds the cap, the issuer must halt issuance and apply for EMT authorisation.

For USDT, with global daily turnover in the tens of billions of dollars, an EU cap of €200M is less than 1% of global volume. On paper Tether could continue under the cap. In practice, it is far simpler for venues to fully delist USDT than to build residence-based volume monitoring infrastructure.

The practical takeaway for a TON user: even if Tether eventually obtains EMT status in 2027–2028, delisting decisions by venues are made on a multi-year horizon. A return of USDT-EUR pairs to Binance EU is not a matter of weeks.

How MiCA interacts with the Travel Rule

MiCA and the Travel Rule are two distinct regimes that operate side by side:

• MiCA governs who can provide services and what counts as a crypto-asset.
• Travel Rule (EU Regulation 2023/1113, implemented alongside MiCA) governs what data providers share between each other when funds move.

In the EU, the Travel Rule threshold is €1000. For mechanics, see the dedicated Travel Rule article. Here it is enough to remember:

1. A CASP in the EU must comply with both MiCA (capital, governance, market abuse) and the Travel Rule simultaneously.
2. Data transmission between Binance EU and Coinbase Europe runs over IVMS-101 and a Travel Rule Protocol — MiCA itself does not define the data format.
3. If you withdraw USDT-on-TON from a CEX to Tonkeeper, the exchange records the destination address and may request a self-hosted-wallet declaration. This is a MiCA-CASP requirement, not a Travel Rule one.

What changes for an EU resident in 2026 in practice

If you live in Germany, France, the Netherlands, Spain, or Italy and hold TON:

1. Buying Toncoin with euros — normal through a CASP-licensed CEX (Binance EU, Kraken EU, Bitvavo, Bitpanda). Prices and fees are market-standard.
2. Buying USDT-on-TON with euros — not directly available. Workaround: buy USDC with euros → send to Tonkeeper → swap USDC for USDT on STON.fi or DeDust. Slippage and fees stack up.
3. Holding Toncoin and USDT-on-TON — no issues; non-custodial wallets are not CASPs.
4. P2P between non-custodial wallets — no issues; outside MiCA’s scope.
5. Staking via Tonstakers/bemo — grey zone; technically non-custodial, but tax authorities may treat rewards as income.
6. Receiving salary in Toncoin/USDT — technically fine, but tax (income tax, social contributions) applies at the euro-equivalent value. Declaration required.
7. Remittance from a relative abroad — above €1000, an on-ramp to a regulated exchange will require source-of-funds confirmation.

Comparison: MiCA vs US vs UK regimes

What an EU resident should do: checklist

1. Use CASP-licensed venues for fiat on/off-ramps. ESMA publishes the official Registry of crypto-asset service providers.
2. For USD stablecoins, switch to USDC, EURC, or potentially PYUSD. Hold USDT only if you accept the off-ramp friction.
3. Declare income. Staking, airdrops, sales above cost basis are taxed as capital gains or other income depending on country. Rates range from 0% (Germany, on private holdings over one year — note MiCA does not override § 23 EStG) up to 33%+ in France.
4. Keep on-chain evidence. Tonscan extracts, screenshots, P2P receipts — useful for CASP or tax-authority requests.
5. Don’t ignore source of funds. When loading large amounts onto a CEX, be ready to show origin: salary, asset sale, inheritance.
6. Track changes. EBA, ESMA, and national regulators continue publishing technical standards (RTS, ITS) refining MiCA through 2025–2027; DeFi front-end and NFT rules are still being clarified.
7. If relocating to or from the EU, consult a tax advisor early: tax residency changes everything, and exit tax in some jurisdictions (France, Germany) applies to crypto.

Open questions and uncertainties

An honest summary of what remains unresolved in the MiCA regime as of mid-2026:

• DeFi front-end status. ESMA held a 2024 consultation; the final position is expected in H2 2026.
• NFT regulation. MiCA exempts “unique and non-fungible” NFTs, but fractional NFTs and large collections remain unclear. The Telegram Gifts gamification (see related cluster articles) is a grey zone.
• Lending/staking offerings by CASPs. MiCA requires a dedicated “crypto-lending notification”, but EBA has not finalised the template.
• Scenario of USDT returning. Tether has not publicly committed to applying for EMT; status may shift, but the horizon is years, not months.
• Travel Rule + self-hosted. Regulators are discussing extending the Travel Rule to CASP-to-self-hosted-wallet transfers above €1000 with mandatory “proof of ownership”. Currently a recommendation, not a binding rule.

Final disclaimer

This article reflects the regulatory picture as of mid-2026 and does not replace advice from a qualified lawyer. MiCA is a living regulation; secondary legislation (RTS, ITS, EBA/ESMA guidelines) continues to be issued and refines detail through 2026–2028. Tax obligations depend on your specific residency and are not covered by MiCA — they remain national competence.

If you have large balances, an atypical structure (business, fund, trust), or operations across multiple jurisdictions, engage a licensed crypto-asset lawyer in your country and a tax advisor. The cost of advice is tens or hundreds of euros. The cost of a mistake is many times higher.