Mastercard will sponsor a 36-hour XRP Ledger hackathon scheduled for Oct. 24–25 in New York, XRPL Commons announced on Aug. 26.
The event will bring developers together to build and launch applications before Ripple’s Swell conference. Mastercard’s sponsorship confirms its involvement in the developer event but does not represent a new payment product or XRPL deployment.
The XRP Ledger Hackathon will cover four tracks: protocol innovation, agentic finance, lending and borrowing, and an open category for other projects.
The protocol track will focus on core network development, amendments, client implementations and developer tools. The agentic finance track will examine applications in which software agents can initiate or manage financial activity.
Lending participants can build around the proposed XRP Ledger Lending Protocol and related features. Existing projects can also enter by adding XRP Ledger functionality rather than developing a new product entirely.
XRPL Commons lists the event on its official calendar. Its sponsorship announcement did not disclose Mastercard’s financial contribution, judging role or technical involvement.
Mastercard has not announced that it will launch an application created during the hackathon. XRPL Commons also has not said participating teams will gain access to Mastercard’s payment network or commercial partnerships.
Claims that the sponsorship confirms broader XRP adoption would therefore go beyond available evidence. Developer sponsorship can support research and product experimentation without resulting in a live integration.
No verified XRP market reaction can be attributed specifically to the announcement. The token’s wider price movement occurred alongside changes across the broader cryptocurrency market.
Mastercard’s role nevertheless places a large payments company inside an event focused on financial applications. The company has already worked with Ripple and other firms on stablecoin settlement and tokenized assets.
Mastercard announced in June that it would expand its settlement network to support regulated stablecoins, including Ripple USD, Circle’s USDC, SoFiUSD and several Paxos-issued tokens.
Its official release named the XRP Ledger among eight supported blockchain networks. The others were Arbitrum, Base, Canton, Ethereum, Polygon, Solana and Tempo.
Mastercard said the expansion would provide issuers and acquirers with “more choice in how and when they settle transactions.”
The planned rollout includes intraday, weekend and holiday settlement. However, availability will depend on participating institutions, supported markets and the completion of Mastercard’s staged expansion.
Support for RLUSD does not mean every Mastercard payment will use Ripple’s stablecoin or the XRP Ledger. The program offers blockchain settlement as one option alongside existing fiat processes.
Ripple announced in November 2025 that it was working with Mastercard, WebBank and Gemini to explore settling fiat card transactions using RLUSD on the XRP Ledger.
WebBank issues the Gemini Credit Card, while Mastercard provides the payment network. The companies said the project would examine RLUSD as the settlement asset between Mastercard and WebBank.
The companies described the initiative as an “exploration,” meaning a full commercial rollout was not guaranteed by the announcement.
Gemini separately offers an XRP-branded Mastercard that pays eligible rewards in XRP. That card product and the RLUSD settlement project involve different functions: one concerns customer rewards, while the other concerns institutional settlement.
In related coverage, Ripple’s institutional settlement activity has largely used RLUSD rather than XRP as the cash component. This distinction matters because activity on the XRP Ledger does not automatically create comparable demand for XRP.
The next confirmed milestone is the October hackathon itself. XRPL Commons is expected to provide registration details, judging criteria and sponsor roles before the event. Any commercial Mastercard integration would require a separate announcement from the companies involved.
