Bitcoin infrastructure firm Breez has launched a feature that lets Bitcoin wallet users send USDC or USDT to recipients on more than 30 blockchain networks, without the sender ever holding stablecoins themselves.
The capability, built into Breez’s developer SDK, routes payments over the Bitcoin Lightning Network and automatically converts Bitcoin into the recipient’s preferred stablecoin just before settlement.
According to Breez, the capability has been integrated into its developer software development kit (SDK), allowing applications built on the platform to support outbound stablecoin payments across more than 30 blockchain networks.
The service leverages the Bitcoin Lightning Network for payment routing while automatically converting Bitcoin into either USDC or USDT immediately before settlement.
How Breez’s new payment system works
The newly launched functionality abstracts much of the technical complexity associated with multi-chain cryptocurrency transactions.
The feature enables users to spend Bitcoin while recipients receive dollar-pegged stablecoins on their preferred blockchain, reducing friction for cross-network transactions and expanding Bitcoin’s utility beyond its native ecosystem.
When users enter a recipient’s wallet address, the Breez SDK automatically identifies the destination blockchain, calculates the optimal payment route, estimates network fees, and presents the final transaction details before confirmation.
Rather than requiring users to manually swap Bitcoin into stablecoins, the conversion occurs automatically through liquidity providers, including Flashnet and Boltz.
Once the sender authorizes the payment, Bitcoin is converted into USDC or USDT and delivered directly to the recipient’s wallet on the selected blockchain.
Importantly, users continue holding Bitcoin until the moment they initiate a transaction, meaning there is no need to maintain separate balances in multiple cryptocurrencies.
“The simplest way to add instant, non-custodial bitcoin to any app or service,” Breez says in describing its SDK, highlighting its focus on self-custody and peer-to-peer payments.
The company also notes that its platform is designed to eliminate third-party custodial dependencies while enabling developers to integrate Bitcoin payments within hours.
Currently, the feature supports outbound stablecoin payments only, although Breez has indicated that inbound stablecoin transfers from external blockchain networks are planned in a future release.
Bitcoin and stablecoins are converging
Breez’s latest announcement underscores an emerging industry narrative: Bitcoin and stablecoins are increasingly being viewed as complementary rather than competing technologies.
While Bitcoin remains the largest cryptocurrency by market capitalization and is widely regarded as a store of value, stablecoins have become the dominant medium for blockchain-based payments because they maintain a relatively stable value against the U.S. dollar.
Industry data shows stablecoin transaction volumes have continued to grow rapidly as financial institutions, fintech companies and payment providers explore blockchain settlement for cross-border transfers and merchant payments.
At the same time, developers are building infrastructure that allows users to benefit from Bitcoin’s liquidity while interacting with stablecoin-based payment ecosystems.
Breez’s integration follows several notable developments across the Bitcoin infrastructure sector.
Earlier this year, institutional trading platform Secure Digital Markets completed a $1 million Bitcoin payment over the Lightning Network in less than half a second.
Bitcoin infrastructure company Voltage also introduced a U.S. dollar-settled revolving credit facility built around Lightning payments, enabling businesses to access working capital while settling repayments in either Bitcoin or U.S. dollars.
Meanwhile, event platform Satlantis has integrated Lightning wallets into its Bitcoin-native ticketing system, while Tether-backed startup Ark Labs recently secured fresh funding to develop technology supporting stablecoin issuance and settlement on Bitcoin.
These developments suggest that Lightning is gradually evolving from a network primarily associated with micropayments into infrastructure capable of supporting institutional finance, merchant services and cross-chain settlement.
Developers target mainstream crypto payments
The latest launch also reflects growing competition among blockchain infrastructure providers seeking to simplify user experiences.
Historically, interacting with multiple blockchain networks required users to manage different wallets, bridge assets manually, and understand complex token standards.
Breez’s SDK seeks to eliminate those barriers by allowing developers to integrate multi-chain payment functionality through a single implementation.
The company says the system remains non-custodial, meaning users retain control of their Bitcoin until a payment is executed.
This aligns with a broader movement across the crypto industry toward self-custody following several high-profile centralized exchange failures in recent years.
As competition intensifies among Bitcoin infrastructure providers, user experience is becoming an increasingly important differentiator.
Rather than asking consumers to understand the mechanics of blockchain interoperability, platforms are increasingly abstracting those processes into familiar payment flows.
If adoption continues, features like Breez’s latest SDK update could further blur the distinction between Bitcoin and stablecoins, enabling users to spend one digital asset while recipients receive another without additional complexity.
For crypto investors, the announcement highlights an important industry trend: the race is shifting beyond blockchain scalability toward interoperability and payment usability.
Infrastructure providers capable of seamlessly connecting Bitcoin, Lightning and stablecoin ecosystems may play a central role as digital assets continue expanding into mainstream financial applications.