USDT0 has officially launched on Stellar, giving the payments-focused blockchain access to Tether-backed liquidity that can move across multiple blockchain networks.
The launch uses LayerZero’s interoperability technology, allowing USDT0 to transfer between Stellar and other supported blockchains while maintaining a unified supply linked to USDT.
Importantly, USDT0 is not a new version of USDT issued directly by Tether on Stellar. Instead, it is an interoperability solution designed to connect liquidity across different networks. This means Stellar users can access a broader pool of USDT liquidity without relying on separate and fragmented token versions spread across multiple blockchains.
According to the Stellar Development Foundation, the integration could support a wide range of use cases, including payments, treasury management, trading and decentralized finance applications.
Traditional cross-chain bridges often create separate versions of tokens on different networks, which can split liquidity across multiple ecosystems. USDT0 aims to solve this problem by allowing liquidity to move more efficiently between supported chains while keeping assets connected through a shared framework.
The system updates token supply across participating networks as assets move, rather than creating completely separate wrapped tokens. Supporters believe this approach can reduce liquidity fragmentation and make it easier for users and applications to access USDT across multiple ecosystems.
However, users still face the normal risks associated with cross-chain infrastructure, including smart contracts, messaging systems and operational controls that help manage transfers between networks.
The launch also strengthens Stellar’s position in the global payments market. The network has long focused on fast and low-cost international transactions, and the addition of USDT0 could make it more attractive in regions where USDT is widely used for payments, savings and settlements.
Stellar reported $5.5 billion in stablecoin payment volume during the first quarter of 2026, representing a 72% increase compared with the same period a year earlier. The network has also seen growth in tokenized assets, with more than $2 billion in tokenized real-world assets reported across its ecosystem.
USDT0 joins an already active stablecoin environment on Stellar that includes USDC, Franklin Templeton’s BENJI token and MoneyGram’s MGUSD. Its main advantage could be direct access to markets and users that already rely heavily on USDT.
Several major platforms supported the launch from day one, including Kraken, Bitget, Fireblocks, Freighter, Lobstr and SushiSwap. Additional integrations are expected in the coming months as more wallets, exchanges and applications add support.
While the launch gives Stellar technical access to a much larger pool of USDT liquidity, actual adoption will depend on how much liquidity moves onto the network and how widely businesses, exchanges and users choose to use it.
For now, the launch represents another step toward a more connected stablecoin ecosystem, where assets can move across blockchains more easily without creating isolated pools of liquidity on every network.
