Rain Expands Support to Solana, Tron, Stellar for Global Stablecoin Payments

Rain, a global card issuing platform powered by stablecoins, has announced the expansion of its support to include Solana, Tron, and Stellar. This move is aimed at enhancing its mission to create a more accessible, programmable, and global financial infrastructure. With these new integrations, Rain enables partners operating on Solana's high-throughput infrastructure, Tron's stablecoin-rich ecosystem, and Stellar's remittance-oriented network to swiftly launch compliant card programs. These programs facilitate the use of stablecoins in real-world payments, including consumer and B2B spending, cross-border disbursements, and platform payouts.

Rain stands out as the only Visa Principal Member that allows partners to deploy and manage programs across multiple blockchains simultaneously. This capability is available out of the box, supporting both custodial and non-custodial wallets. It simplifies the process for exchanges, fintechs, neobanks, and platforms to issue cards that work globally, instantly enabling stablecoins to be used at over 150 million merchants that accept Visa.

Charles Yoo-Naut, CTO and Co-founder of Rain, emphasized the company's commitment to building financial infrastructure that is more global, open, and efficient. By offering native support for Solana, Tron, and Stellar, Rain is introducing its solution to even more ecosystems, allowing partners to build scalable, stablecoin-powered card programs that enhance payment experiences for everyone.

One notable example is KAST, a neobank app built on Solana that collaborates with Rain to offer branded cards. These cards allow users to spend stablecoins natively from their wallets, leveraging Solana's fast, low-cost architecture to create seamless, real-time payment experiences for its growing user base across global markets.

Another example is Offramp, a fintech platform built on Tron and partnering with Rain on its card program. Offramp aims to provide greater financial freedom for people around the world, with a strong presence in Latin America. Through a Rain-issued Visa card, users can use digital dollars anywhere Visa is accepted, making onchain assets usable in the real world.

These new integrations are a response to the rising demand from platforms seeking to enable seamless stablecoin-linked spending and expand card access across ecosystems. Rain already supports Arbitrum, Optimism, and Polygon, and this expansion reinforces Rain's leadership in offering multi-chain, stablecoin-native card infrastructure.

Rain recently raised a $24.5 million Series A round in March. Today's announcement marks another step in Rain's rapid growth and commitment to deploying capital to support new partners, scale its global footprint, and meet the accelerating demand for programmable payments worldwide.

Rain is a global card issuing and payments platform powered by stablecoins. As a Visa Principal Member, Rain enables partners to launch branded card programs quickly and compliantly, without relying on third-party banks or fragmented infrastructure. Rain's developer-friendly API offers a fully customizable, full-stack issuance solution that supports both custodial and non-custodial wallets and operates natively across multiple blockchain networks. Rain-issued cards are accepted at over 150 million merchants worldwide, making digital assets instantly usable anywhere Visa is accepted. Trusted by industry leaders, Rain is rebuilding essential financial infrastructure to allow money to flow more efficiently across the globe.