# POST /debit/api/isCardFoundIn

**Resource:** [Card lifecycle](../resources/Card-lifecycle.md)
**Service that checks the existence of a card based on the open card number**
**Operation ID:** `isCardFoundIn`

Checks whether a specific card exists in the system. Accepts a CardNumber and returns a flag (IsFound) along with the ServiceDomainId indicating where the card was found.

## Request Body

Is Card Found In Ripper Request

**Required:** Yes

**Content Types:** `application/json`

**Schema:** [IsCardFoundInRipperRequest](../schemas/Is/IsCardFoundInRipperRequest.md)

## Responses

| Status | Description |
|--------|-------------|
| 200 | Success |
| 400 | (reference) |
| 404 | (reference) |
| 500 | (reference) |

**Success Response Schema:**

[IsCardFoundInRipperResponse](../schemas/Is/IsCardFoundInRipperResponse.md)

