> ## Documentation Index
> Fetch the complete documentation index at: https://docs.agentcard.sh/llms.txt
> Use this file to discover all available pages before exploring further.

# get_card_details

> Get the full card number, CVV, and expiry for a card

Returns the decrypted card number (PAN), CVV, expiry, and current balance for one card. Use it only when you need to fill in a payment form; reach for `check_balance` when the balance is all you need.

## Parameters

| Parameter | Type   | Required | Description |
| --------- | ------ | -------- | ----------- |
| `card_id` | string | Yes      | The card ID |

## Returns

When `status` is `details`, the response includes the PAN, CVV, expiry, balance, card status, and a billing address for online purchases. Never write the PAN or CVV to logs, error reports, or analytics; they appear only in the human-readable text, never in the structured output. The call may instead return `approval_required` with an `approvalId`, which you resolve with [approve\_request](/companies/mcp/tools/approve_request) after asking the user.

## Example

```json theme={null}
{ "name": "get_card_details", "arguments": { "card_id": "card_abc123" } }
```