Direct Access to DeFi: Uniswap Now Supports Crypto Purchases with Debit Cards

Uniswap has introduced a seamless way to transition from traditional finance into decentralized finance (DeFi). Starting today, users can purchase cryptocurrencies directly through the Uniswap Web App using credit/debit cards or bank transfers—all while enjoying Web3’s most competitive rates. Transactions are completed within minutes across Ethereum Mainnet, Polygon, Optimism, and Arbitrum.

Why Choose DEXs Over CEXs?

Decentralized exchanges (DEXs) offer superior security for trading digital assets compared to centralized exchanges (CEXs). With self-custody wallets, permissionless protocols, immutable smart contracts, and transparent public ledgers, DEXs embed user protection at their core. However, DeFi adoption has historically faced UX hurdles, pushing users toward CEXs for convenience.

Uniswap bridges this gap by partnering with MoonPay to enable fiat-to-crypto purchases in 160+ countries. Key benefits:

Zero spread fees for USDC purchases.
Lowest market fees with instant access.
No minimum fees—pay only what’s fair.

How It Works:

Connect your wallet to the Uniswap Web App.
Click the wallet dropdown menu.
Select "Buy Crypto" and complete your purchase.

Supported Payment Methods

Credit/Debit Cards: Visa, Mastercard, etc. (varies by region).
Bank Transfers: Available in the U.S., Brazil, SEPA, and U.K. (details).

Available Tokens & Chains

Tokens: DAI, ETH, MATIC, USDC, USDT, WBTC, WETH (region-dependent).
Chains: Ethereum, Polygon, Optimism, Arbitrum.

👉 Explore MoonPay’s token support

FAQ

1. Is KYC Required?

Yes—only for MoonPay transactions. Uniswap Protocol itself doesn’t require identity verification. MoonPay adheres to KYC/AML policies but doesn’t share data with Uniswap Labs.

2. What Are the Fees?

USDC: Zero spread.
Other Tokens: Low negotiated spreads.
No minimum fees (unlike traditional processors).

3. Purchase Limits?

Minimum: ~$15 (varies by token).
Maximum: Up to $12,000 USD (bank transfers recommended).

👉 Check real-time limits

4. How Fast Are Transactions?

Assets arrive in minutes—speed depends on payment method (read more).

5. Can I Sell Crypto Back to Fiat?

Not yet. Use MoonPay’s platform or other off-ramps for now.

6. Can I Buy NFTs with Fiat?

No. Purchase ETH first, then swap for NFTs on Uniswap’s NFT aggregator.