Wirex and Crossmint have joined forces to streamline the process for fintech companies offering stablecoin-backed debit cards, creating a unified platform that previously required separate agreements with wallet providers, card issuers, and compliance frameworks.
This collaboration builds on Wirex’s previous use of Crossmint’s smart wallet technology in its own next-generation wallet system. The new partnership now extends this integration to support third-party fintechs operating within the Crossmint ecosystem.
The integration addresses a growing market: crypto card volume has increased by 106% annually since 2023, reaching an annualized market value of USD 18 billion by late 2025. This growth is comparable to the total peer-to-peer stablecoin transfer volume.
Until now, launching a stablecoin-funded card product has been technically challenging for fintechs. They often had to navigate separate procurement processes for wallet infrastructure, card issuance, and regulatory compliance, which could take months of engineering effort.
Integration Details
Under the integrated model, Crossmint will handle the wallet and stablecoin orchestration layer, including the creation and management of smart wallets, abstracting blockchain complexity, orchestrating cross-chain stablecoin flows, and processing on-chain transactions. Wirex will focus on the regulated financial services layer, covering card issuance, banking accounts, and payment rails.
For fintechs utilizing Crossmint’s platform, this integration enables them to offer their users a Wirex debit card funded directly from their stablecoin wallet. Both virtual and physical cards are accepted at over 80 million merchants worldwide and can be used with Apple Pay and Google Pay. Card issuance is now available.
A Wirex official noted that the integration allows fintechs to provide users with a debit card funded by a Crossmint wallet, along with access to a broader BaaS stack as their product grows. A representative from Crossmint described this integration as solving the connectivity gap between holding stablecoins and spending them.
Future Outlook
Both companies see card issuance as just the beginning of a more extensive offering designed to support a broader neobank-style product suite over time. The infrastructure is also set up to handle agentic finance use cases, where AI-driven systems require the ability to hold, transfer, and spend stablecoin balances autonomously.
