COMPANY detail
SOLID CARD Spend your yield like cash
Card Feature Overview.
CARD NAME
SOLID CARD
W BONUS
NONE
REGISTER FEE
FREE
CASHBACK
UP TO 3%
NEED KYC
YES
FX FEE
1%
APR / YIELD
YES
CARD TYPE
VIRTUAL CARD
CARD NETWORK
BLOCKCHAIN
REGION
WALLET TYPE
NON CUSTODIAL
MOBILE PAY
YES
BANK TRANSFER
NO
ATM LIMIT
$0
DAILY LIMIT
NOT DISCLOSED
GET THE CARD
SOLID CARD
| W BONUS | NONE |
|---|---|
| REGISTER FEE | FREE |
| CASHBACK | UP TO 3% |
| NEED KYC | YES |
| FX FEE | 1% |
| APR / YIELD | YES |
| CARD TYPE | VIRTUAL CARD |
| CARD NETWORK | |
| BLOCKCHAIN | |
| REGION | |
| WALLET TYPE | NON CUSTODIAL |
| MOBILE PAY | YES |
| BANK TRANSFER | NO |
| ATM LIMIT | $0 |
| DAILY LIMIT | NOT DISCLOSED |
Cashback Terms: Cashback may change, be available for a limited time, have limits, or even be awarded in points or other forms. For precise details, always check the card’s website.
REGIONAL AVAILABILITY
VIEW GLOBAL NETWORK
Available
Restricted
Not Specified
The Real Story on This Card.
PROS
Up To 3% Cashback/Free Tier
Available across multiple regions
Earn yield automatically
Free Virtual Card
Non Custodial Wallet
CONS
Collateral liquidation risk
FX fee: 1% on non-USD transactions
IBAN not supported
Not all blockchains are supported
GENERAL Questions.
What is SOLID?
SOLID is a full-stack DeFi protocol that lets users earn, spend, and save directly from their self-custodial wallet. At its core is SoUSD — a yield-bearing, non-custodial stablecoin designed for a seamless, cross-chain experience.
How does SOLID work?
When you deposit USDC, you mint SoUSD — a token that represents shares in a vault optimized for yield. Your funds are allocated into whitelisted, audited DeFi strategies. You earn automatically as the vault grows in value.
No staking. No lockups. Yield compounds passively.
Note: While we abstract gas and signatures for simplicity, you still sign transactions and pay gas when minting or redeeming.
No staking. No lockups. Yield compounds passively.
Note: While we abstract gas and signatures for simplicity, you still sign transactions and pay gas when minting or redeeming.
What makes SOLID different?
SOLID offers DeFi without the headaches.
You get:
Real yield from curated strategies
Abstracted bridging & gas management
Full control through self-custody
A sleek interface and upcoming payment card
All in one protocol, designed to just work — for everyone.
You get:
Real yield from curated strategies
Abstracted bridging & gas management
Full control through self-custody
A sleek interface and upcoming payment card
All in one protocol, designed to just work — for everyone.
What is SoUSD?
SoUSD is a yield-bearing stablecoin. Unlike typical 1:1 pegged stablecoins, SoUSD represents your share in a growing vault.
Its value increases over time as interest accrues — no need to stake or manage positions.
SoUSD is gasless, cross-chain, and composable — ready for use in payments, swaps, lending, and more.
Its value increases over time as interest accrues — no need to stake or manage positions.
SoUSD is gasless, cross-chain, and composable — ready for use in payments, swaps, lending, and more.
Where does the yield come from?
Yield comes from BoringVaults — a set of curated DeFi strategies across chains. Capital is deployed into secure, audited protocols with strong performance histories (e.g., lending markets, staking).
Strategies are selected based on risk, uptime, and on-chain performance, ensuring your SoUSD earns reliable, risk-adjusted yield — without you lifting a finger.
Strategies are selected based on risk, uptime, and on-chain performance, ensuring your SoUSD earns reliable, risk-adjusted yield — without you lifting a finger.
Borrow Against Your Savings
Borrow Against Savings lets you borrow USDC against your yield-bearing savings and spend it with your Solid Card while your original funds continue earning yield.
