MoonPay Adds Cash App Pay for US Crypto Purchases

MoonPay has integrated Cash App Pay as a payment method for U.S. customers, allowing users to fund cryptocurrency purchases directly from their Cash App balances without leaving the checkout flow [1]. The move expands the range of digital assets available to Cash App’s 59 million active users, who previously were largely limited to Bitcoin and USDC transactions within the app [1, 3].

Expanding the payment ecosystem

The integration allows eligible users to purchase a broader suite of cryptocurrencies—including Ethereum, Solana, XRP, and USDT—through MoonPay’s direct checkout and across its partner network [1, 3]. By connecting Cash App Pay, MoonPay enables users to bypass the need to move funds between separate services or complete additional logins during the purchase process [1]. This setup mirrors MoonPay’s previous integrations with PayPal and Venmo, which were added to the platform in 2024 to capture users already comfortable with established digital payment services [1, 2].

For Block, the parent company of Cash App, the partnership provides a way to meet rising user demand for diverse digital assets without the need to build out proprietary multi-asset transaction infrastructure [3]. While Bitcoin remains the core of Block’s digital asset strategy, the company is increasingly focused on offering users greater payment flexibility and asset choice [3]. The new payment route is now live across several major self-custody wallets and crypto applications, including MetaMask, Ledger, BitPay, and Uniswap [1].

Institutional and AI-driven growth

The Cash App integration coincides with a broader expansion of MoonPay’s infrastructure throughout 2026. The company has shifted focus toward institutional services, acquiring security firm Sodot in April for approximately $100 million to provide multiparty computation technology—a method that splits private key control across separate components [1]. This technology now underpins MoonPay’s institutional business and its recently launched PayBox vault, which allows users to authorize crypto transactions through conversational AI assistants like ChatGPT and Claude [1].

MoonPay’s institutional push also includes the acquisition of Solana trading infrastructure provider DFlow and cross-chain startup Glide, alongside a partnership with Franklin Templeton to allow institutional users to exchange stablecoins for tokenized U.S. government money market funds [1]. These moves mark a transition from MoonPay’s origins as a retail-focused fiat-to-crypto onramp toward a diversified platform supporting institutional trading, custody, and tokenized financial products [1].

What to watch

• Adoption metrics: Monitor whether the integration of Cash App Pay leads to an increase in transaction volume for non-Bitcoin assets among the 59 million active Cash App users [1].
• Institutional scaling: Watch for further adoption of the MoonPay Trade platform and the BENJI fund integration as the company continues to target asset managers and trading firms [1].
• AI payment usage: Observe the uptake of the PayBox vault, specifically how users utilize the "Autonomous" and "Always Ask" settings for cross-chain transfers and decentralized finance deposits [1].

The integration highlights a trend of traditional payment giants and crypto infrastructure providers converging to reduce friction for retail users. Whether this increased accessibility translates into sustained volume for the newly supported assets remains the primary question for the platform's retail-facing business.