
Crypto · updated 1h ago · 2 min read
AllUnity Launches MiCA-Regulated U.S. Dollar Stablecoin USDAU on Ethereum, Solana, Base
AllUnity launched USDAU, a MiCA-regulated US dollar-backed stablecoin. 1:1 peg to USD backed by segregated reserves; on Ethereum, Solana, Base, Tempo, Arc, Polygon.
Whether the key issue is regulatory risk or business utility.
4 of 6 outlets skipped it: instant FX enables on-chain conversion via the Business Mint Account.
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Same story, two versions
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Cointelegraph
“Europe’s concern isn’t with the dollar, it’s with dollar liquidity flowing through offshore issuers”Read the original ↗
OneSafe
“this isn’t just another coin—it’s the first concrete case study of operationalizing MiCA for business payments and treasury”Read the original ↗
One outlet foregrounds regulatory dependence risk; another markets MiCA as operational business infrastructure.
AllUnity launches USDAU
AllUnity launched USDAU, a U.S. dollar-pegged stablecoin that expands its MiCA-regulated stablecoin lineup beyond euro, Swiss franc, and Swedish krona tokens. AllUnity said USDAU will maintain a 1:1 peg to the U.S. dollar through segregated reserves and will debut on Ethereum, Solana, Base, Tempo, Arc and Polygon. AllUnity positioned USDAU as its fourth fiat-backed stablecoin under the European Union’s Markets in Crypto-Assets (MiCA) framework, with the issuer regulated in Germany.
CoinGecko data in the coverage placed dollar-pegged tokens at more than 99% of the roughly $291 billion global stablecoin market by capitalization. AllUnity also framed USDAU as a way to bring dollar liquidity inside Europe’s regulatory perimeter while giving European companies access to dollars for global trade and cross-border payments.

MiCA, reserves, and networks
AllUnity said USDAU is backed 1:1 by segregated dollar reserves and that the token will initially operate on the company said. Cointelegraph coverage said USDAU will debut on Ethereum, Solana, Base, Tempo, Arc and Polygon, while Cointelegraph.es listed the same launch set and described USDAU as “dollar-linked.” CCrypto News coverage added that USDAU is available across six blockchain networks under the EU’s MiCA framework and that it can be minted or redeemed at par by eligible institutional clients through AllUnity’s Business Mint Account.
Observatorio Blockchain said the company holds an electronic money institution license from the German financial supervisor BaFin and described USDAU reserves as segregated from AllUnity’s own funds. The launch also came alongside Instant FX, which AllUnity paired with USDAU to let businesses move between supported currencies using its stablecoin infrastructure.

Policy debate and CEO response
European Central Bank warnings in the coverage said greater use of dollar stablecoins in European tokenized finance could deepen dependence on the dollar and weaken the euro’s role. Cointelegraph and other coverage also cited the scale of dollar dominance, with dollar-pegged tokens accounting for more than 99% of the roughly $291 billion global stablecoin market by capitalization. CAllUnity CEO Alexander Höptner pushed back on the idea that the dollar itself was the central concern, telling Cointelegraph: “Europe’s concern isn’t with the dollar, it’s with dollar liquidity flowing through offshore issuers with no European supervisor, no enforceable redemption rights, and no visibility into their reserves.”
Höptner said USDAU brings dollar liquidity inside Europe’s regulatory perimeter while giving European businesses access to dollars for global trade and cross-border payments. Cointelegraph.es echoed Höptner’s framing by describing the concern as “liquidity in dollars flowing through offshore issuers without European supervision, without callable reimbursement rights, and without visibility into their reserves,” while still tying USDAU to MiCA regulation.