# Virtual Cards

#### Spending Power, Decentralized

EtheLock bridges the gap between on-chain assets and real-world commerce. The platform allows you to instantly generate virtual Visa and Mastercard debit cards funded directly by your Ethereum wallet.

#### Instant Issuance

There is no physical shipping time and no waiting period. You can generate a functional card number, expiration date, and CVV code in seconds directly from the dashboard.

* **Create:** Click to generate a new card.
* **Fund:** Load the card with ETH or USDC. The conversion happens instantly at the current market rate.
* **Spend:** Use the card details for online purchases immediately.

#### Mobile Wallet Integration

EtheLock cards are fully compatible with major mobile payment providers.

* **Apple Pay & Google Pay:** Push your virtual card directly to your phone's wallet.
* **Tap to Pay:** Use your phone to pay at physical terminals in coffee shops, grocery stores, and transit stations worldwide.

#### Security Controls

You maintain absolute control over your cards.

* **Freeze/Unfreeze:** Instantly disable a card if you suspect unauthorized activity or are not using it.
* **Disposable Mode:** Generate a "burner" card for a one-time transaction with untrusted merchants, then destroy it immediately after use.
* **Spending Limits:** Set daily or monthly limits to manage budgets and reduce risk.


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Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
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```

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Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.