MoonPay now accepts Discover Network credit and debit cards for crypto purchases and sales in the United States, completing its support for all three principal U.S. card networks. The addition of Discover, reported by The Block on July 23, fills a gap that has left tens of millions of American cardholders without a direct, mainstream path to buy or sell crypto through MoonPay.

Visa and Mastercard were already supported on MoonPay's platform. The integration is limited to U.S. customers and processes instantly, consistent with MoonPay's standard card payment timeline. The company applies 3D Secure authentication to all card transactions as a fraud-reduction layer. No changes were made to MoonPay's international card acceptance, which already covers Visa, Mastercard, and Maestro across its 180-country footprint.

The timing reflects a deliberate push by MoonPay to consolidate its position in the U.S. market. The company reported more than 30 million verified accounts globally in early 2025, up from 20 million the previous year, with first-quarter 2025 transaction volume rising 123 percent year over year. Full-year 2025 revenue came in at $107.6 million, and the company has raised $643 million in total funding. Despite that scale, MoonPay holds roughly 7.2 percent of the global crypto payments market, trailing Binance Pay, Coinbase Commerce, and BitPay. Closing payment method gaps in its largest addressable market is a logical lever.

The Discover integration fits within a string of product moves MoonPay has made in 2026. In May, the company launched Headless Onramps, a checkout API that allows developers to embed crypto purchase flows using Apple Pay, Google Pay, and standard card payments across the U.S., the European Economic Area, and more than 100 other countries. That same month, MoonPay became the first crypto on-ramp accessible inside ChatGPT through OpenAI's app store. It also introduced the MoonAgents Card, a virtual Mastercard debit card designed to let AI agents spend stablecoins at any Mastercard-accepting merchant globally. The card was built in partnership with Monavate and Exodus Wallet; Monavate is a payments infrastructure partner that holds principal scheme membership with Visa, Mastercard, and Discover, suggesting the technical groundwork for the Discover integration was already in place. In July, MoonPay acquired Glide, a Y Combinator-backed crypto deposits startup, in an all-equity deal.

Discover's footprint is worth noting for context. The network processed roughly $500 billion in transaction value worldwide in 2025, a 7 percent increase from the prior year, and holds approximately 5.9 percent of U.S. credit card purchase volume out of a $5.4 trillion total market. Despite that scale, Discover has historically lacked a formal published crypto policy, leaving its cardholders reliant on workarounds such as linking accounts to exchanges like Coinbase or CEX.IO. The broader card network picture in crypto remains heavily skewed toward Visa, which processes an estimated 90 percent of global crypto card transactions, with roughly 72 percent settled in USDT and 18 percent in USDC, according to Spark Money Research.

For users outside the United States, the Discover announcement is largely indirect in its effect. Discover cards have minimal penetration in Africa, South Asia, or Southeast Asia, so the integration changes nothing about day-to-day access for users in Nigeria, Kenya, India, or Bangladesh. What matters more for those markets is MoonPay's existing local rail support. In June 2025, Africa's largest crypto exchange by volume, VALR, integrated MoonPay's fiat on-ramp and off-ramp infrastructure to serve users in more than 180 countries across 34 currencies, including the Nigerian Naira and Kenyan Shilling. VALR has 1.3 million users and more than 1,300 institutional clients. "This integration empowers our global community with efficient access to cryptocurrencies, aligning with VALR's vision of building a financial system that reflects the oneness of humanity," said Farzam Ehsani, VALR's co-founder and CEO, at the time of that deal.

MoonPay did not provide a statement on the Discover integration at the time of publication.

The structural argument for why the Discover integration matters beyond U.S. borders is indirect but real. A broader payment method menu in the U.S. expands MoonPay's revenue base, which funds infrastructure that does reach global users, including the Headless Onramps API covering more than 100 countries. Regulatory credibility is also a factor: arguably, clearing compliance requirements for a third major card network signals to regulators in South Africa, the UAE, and other markets that MoonPay's anti-fraud and monitoring posture meets a high bar.

The more pressing near-term needs for African and South Asian users remain local payment rail support, specifically deeper integrations with systems such as UPI in India, M-Pesa in East Africa, and Interswitch in Nigeria, alongside lower transaction fees. MoonPay's card fees are typically reported to run between 3.5 and 4.5 percent for credit card purchases. That cost is not addressed by Discover acceptance and remains a meaningful friction point in lower-income markets.

What the announcement does signal more broadly is that established card networks are continuing to move toward accommodation of crypto rather than restriction. That shift, if it extends to regional equivalents such as RuPay in India or Verve in Nigeria, would be a more direct story for Verse Press readers than MoonPay's U.S. card network lineup ever could be.