# POST /debit/api/getDbttransactionByCardrefCustomernum

**Resource:** [Transactions](../resources/Transactions.md)
**Service that lists customer debit transactions based on request criteria**
**Operation ID:** `getDbttransactionByCardrefCustomernum`

Retrieves debit card transaction records based on card reference number and customer number. Calls DCID repository to fetch transaction data and returns the result without additional filtering or transformation.

## Request Body

Get Dbttransaction By Cardref Customernum Request

**Required:** Yes

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

**Schema:** [GetDbttransactionByCardrefCustomernumRequest](../schemas/Get/GetDbttransactionByCardrefCustomernumRequest.md)

## Responses

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

**Success Response Schema:**

[GetDbttransactionByCardrefCustomernumResponse](../schemas/Get/GetDbttransactionByCardrefCustomernumResponse.md)

