Breez has introduced a new feature in its developer toolkit that allows users to send USDC and USDT stablecoins directly from their Bitcoin balance without needing to hold stablecoins beforehand. This capability spans over 30 blockchain networks, eliminating the usual step of converting Bitcoin to stablecoins before initiating payments.
The process leverages the Lightning Network combined with automated conversion routes. When a user inputs the recipient’s wallet address, the Breez software development kit (SDK) automatically identifies the destination blockchain, computes the optimal conversion path, and transparently displays the amount, applicable network, and fees before the transaction proceeds. The payment is routed through liquidity providers such as Flashnet and Boltz, which handle the conversion from Bitcoin to the chosen stablecoin and complete delivery on the recipient’s preferred blockchain.
The feature maintains a non-custodial structure whereby users retain Bitcoin until sending funds, while recipients receive USDC or USDT without the sender managing separate stablecoin balances. According to Breez’s CEO, this system does not require stablecoins to be issued on the Lightning Network itself but relies on cross-chain interoperability to facilitate seamless Bitcoin-to-stablecoin transfers.
Initially, the service supports only outbound payments of stablecoins, with plans to enable receiving stablecoins from other blockchain networks in future updates. This tool aims to simplify stablecoin integration for developers by avoiding the need to handle multiple blockchains or maintain distinct Bitcoin and stablecoin wallets.
The launch coincides with growing institutional and commercial interest in expanding the Lightning Network’s use beyond retail payments. Recent milestones include high-value Bitcoin payments executed over Lightning in under a second and the introduction of US dollar-settled credit lines embedded in Lightning flows. These developments underscore Lightning’s evolving role in accelerating and diversifying cryptocurrency payments.