# POST /debit/api/saveCardBnplPermission

**Resource:** [Permissions and restrictions](../resources/Permissions-and-restrictions.md)
**Operation ID:** `saveCardBnplPermission`

Saves or updates Buy Now Pay Later (BNPL) permissions for a card. Accepts card reference number, channel, and BNPL permission details to enable or disable BNPL features on the card.

## Request Body

Save Card Bnpl Permission Request

**Required:** Yes

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

**Schema:** [SaveCardBnplPermissionRequest](../schemas/Save/SaveCardBnplPermissionRequest.md)

## Responses

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

**Success Response Schema:**

[SaveCardBnplPermissionResponse](../schemas/Save/SaveCardBnplPermissionResponse.md)

