Moonwell Card

Company Overview

Moonwell Card is the crypto spending product from Moonwell Finance, an open-source decentralized lending and borrowing protocol. Moonwell was founded by Luke Youngblood, a former Principal Engineer at Coinbase and Amazon Web Services (AWS) with over 20 years of technology experience. Youngblood also co-founded Lunar Labs, the development team behind Moonwell.

Moonwell Finance initially launched on Moonriver (Kusama's canary network) in 2021 as Moonwell Apollo, before expanding to Moonbeam (Polkadot), Base (Coinbase L2), and Optimism. The protocol raised $10 million in strategic funding at a $90 million valuation, co-led by Hypersphere Ventures and Arrington Capital, with participation from Haun Ventures, Coinbase Ventures, Lemniscap, Robot Ventures, and others.

The Moonwell Card launched in December 2024 in partnership with Cypher (CypherD Wallet Inc), enabling users to spend their crypto assets at any Visa merchant globally. The card integrates directly with Moonwell's DeFi protocol, allowing users to borrow USDC against supplied assets and load it onto their card — or set up automated reloads from their Moonwell USDC Vault.

Lunar Labs is headquartered in the United States, with Luke Youngblood based in Utah. The protocol is community-governed through the WELL and MFAM tokens.

Products & Services

Moonwell Card - Visa Debit

The Moonwell Card is a crypto debit card developed in partnership with Cypher, available as both digital and physical card options.

Card Types

Digital Card

• Instant issuance after KYC
• Apple Pay and Google Pay integration
• Online and contactless payments
• Available immediately

Physical Card

• Available since January 2025
• For in-store swipe and chip transactions
• Ships to supported countries

Key Features

• No Annual Fees: Free forever
• Auto Load: Automatically reload from Moonwell USDC Vault when balance drops below threshold
• Borrow to Load: Use supplied crypto (cbBTC, ETH, AERO, weETH) as collateral to borrow USDC for card loading
• 180+ Countries: Accepted wherever Visa is accepted (44+ million merchants)
• Apple Pay & Google Pay: Instant mobile wallet integration
• Real-Time Notifications: Transaction alerts via app and Telegram
• Security Controls: Instant freeze, spending limits, international purchase blocking
• Direct USDC Loading: Load directly from wallet

Integrated DeFi Features

The Moonwell Card connects directly to Moonwell's lending protocol:

• Supply Assets: Deposit cbBTC, ETH, AERO, weETH, USDC, and more
• Earn Yield: Supplied assets earn variable interest rates
• Borrow USDC: Take loans against collateral to fund card
• Flagship USDC Vault: Automated yield-earning vault with auto-load capability

Fees & Pricing

Fee Type	Amount
Card Issuance	Free
Annual Fee	$0
Monthly Fee	$0
Load Fee (USDC)	0.5%
USD Payments	Free
Non-USD Payments	1.5% FX fee
ATM Withdrawal	3% + ATM operator fees

Detailed fee schedule available at Cypher's pricing page

Spending & ATM Limits

Limit Type	Amount
Daily ATM Withdrawal	$2,000 (max 3 withdrawals)
Monthly ATM Withdrawal	$10,000 (max 30 withdrawals)
Daily Spending	Customizable
Monthly Spending	Customizable

Limits may vary by country, region, or ATM operator

Supported Assets (Moonwell Protocol)

The following assets can be supplied to Moonwell to borrow USDC for card loading:

Asset	Networks
USDC	Base, Optimism
cbBTC	Base
ETH/WETH	Base, Optimism, Moonbeam
AERO	Base
weETH	Base
wstETH	Base, Optimism
OP	Optimism
WELL	Base, Optimism, Moonbeam

Supported Networks

Network	Type
Base	Ethereum L2 (Coinbase)
Optimism	Ethereum L2
Moonbeam	Polkadot Parachain
Moonriver	Kusama Parachain

Geographic Availability

Available

• 180+ countries where Visa is accepted
• Full list available via Cypher's supported countries documentation
• International spending enabled (customizable)

Card Issuer

• Cypher (CypherD Wallet Inc)
• Partner bank: Reap (Hong Kong-based)
• Currency: USD (some vendors may default to HKD)

How Card Loading Works

Behind the Scenes

1. USDC is sent to Cypher
2. Cypher redeems USDC for USD through Circle Mint
3. Funds routed to Reap (Hong Kong partner bank)
4. Card loaded and ready within minutes
5. Spend anywhere Visa is accepted

Loading Options

Direct Load

• Load USDC directly from your wallet via Moonwell app

Borrow and Load

• Supply crypto assets (cbBTC, ETH, AERO, weETH)
• Borrow USDC against collateral
• Load borrowed USDC to card

Auto Load

• Set balance threshold and top-up amount
• Card automatically reloads from Moonwell Flagship USDC Vault
• Yield-earning assets fund spending automatically

Security & Compliance

• KYC Required: 5-minute verification through Cypher
• Regular Audits: Halborn Security, Certora, Code4rena
• Bug Bounty: Up to $250,000 via ImmuneFi
• Risk Management: Gauntlet and Warden services
• Multi-Signature: Critical protocol functions secured
• Instant Card Freeze: Security control via app or Telegram
• Transaction Monitoring: Real-time alerts
• International Controls: Block overseas transactions if needed

Governance

• WELL Token: Governance and staking on Base, Optimism, Moonbeam
• MFAM Token: Governance on Moonriver (Apollo)
• Safety Module: Stake tokens to earn rewards and provide protocol backstop
• MIPs: Moonwell Improvement Proposals voted by community

Virtual Accounts Feature

Moonwell also offers Virtual Accounts that allow:

• Receive fiat payments (ACH, SEPA, wire transfers)
• Automatic conversion to USDC
• Direct deposit to Moonwell USDC Vault
• Earn yield on incoming payments

Target Users

Ideal For

• DeFi users wanting real-world spending utility
• Coinbase ecosystem users (Base integration)
• cbBTC holders wanting to spend without selling
• Yield farmers seeking automated card funding
• Users wanting to borrow against crypto for spending
• Those seeking no-annual-fee crypto card
• International travelers (180+ countries)
• Users comfortable with Telegram bot management

Not Suitable For

• Users wanting high cashback rewards
• Those uncomfortable with DeFi lending concepts
• Users requiring instant crypto-to-fiat (funds must be USDC)
• Those in unsupported countries (check Cypher list)

How to Apply

1. Visit card.moonwell.fi or moonwell.fi
2. Click "Get your card"
3. Complete KYC verification (~5 minutes) through Cypher
4. Receive instant digital card access
5. Add to Apple Pay or Google Pay
6. Supply assets to Moonwell (optional for borrowing)
7. Load USDC directly or borrow against collateral
8. Enable Auto Load for automated funding (optional)
9. Order physical card for chip/swipe payments

Moonwell Protocol Stats

Metric	Value
Networks	4 (Base, Optimism, Moonbeam, Moonriver)
Funding Raised	$10 million
Valuation	$90 million
Bug Bounty	Up to $250,000

Pros

• No annual fees — free forever
• Auto Load feature from USDC Vault
• Borrow against crypto to fund card (without selling)
• Accepted at 44+ million Visa merchants worldwide
• Apple Pay and Google Pay integration
• Available in 180+ countries
• Instant digital card issuance
• Physical card available
• Real-time transaction notifications
• Telegram bot for card management
• Integrates with major DeFi protocol
• Earn yield on supplied assets
• Security audited by multiple firms
• Community-governed protocol
• USD payments are free
• Customizable spending limits
• Instant card freeze capability

Cons

• 0.5% load fee on USDC
• 1.5% FX fee on non-USD transactions
• 3% ATM withdrawal fee
• Requires understanding of DeFi concepts
• KYC required (not fully permissionless)
• Some vendors default to HKD (Hong Kong issuer)
• Cannot convert loaded funds back to crypto
• Limited to USDC for card loading
• No cashback or rewards program
• Daily ATM limit of $2,000
• Recent oracle malfunction caused ~$3M bad debt (Nov 2024)

Alternatives

• Exa Card - Onchain credit card with installment payments
• Gnosis Pay - Self-custodial Visa on Gnosis Chain
• Holyheld - Non-custodial Mastercard with USDC cashback
• Crypto.com Card - Tiered rewards with CRO staking
• Coinbase Card - Integrated with Coinbase exchange