---
title: "Process a blind (standalone) terminal refund.
This refund is not tied to a previous transaction - customer presents card at terminal.
Used when the original transaction was processed elsewhere or cannot be found."
method: POST
path: "/Payments/refund/blind"
tags: ["Payments"]
---

# Process a blind (standalone) terminal refund.
This refund is not tied to a previous transaction - customer presents card at terminal.
Used when the original transaction was processed elsewhere or cannot be found.

`POST /Payments/refund/blind`

## Request body

- CreateBlindRefundDto — Request for a blind (standalone) terminal refund. This refund is not tied to a previous transaction - customer presents card at terminal.
  - `amount` union — The refund amount.
    - number, double
    - string, double
  - `referenceNumber` string, nullable — Reference number for tracking (optional).
  - `reason` string — Reason for the refund.
  - `clientId` string, nullable — Optional client ID if the refund is associated with a client.
  - `terminalName` string, nullable — Optional named terminal to send the refund to.

## Response `200`

OK

- BlindRefundResultDto — Result of a blind (standalone) terminal refund.
  - `success` boolean
  - `transactionId` string, nullable
  - `authorizationCode` string, nullable
  - `amount` union
    - number, double
    - string, double
  - `cardType` string, nullable
  - `lastFour` string, nullable
  - `referenceNumber` string, nullable
  - `message` string, nullable

## Other responses

- `400` — Bad Request

---

[API](https://skmtc.net/clinicos/apis/pawthosx-business-api-v1.md) · [All operations](https://skmtc.net/clinicos/apis/pawthosx-business-api-v1/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/clinicos/pawthosx-business-api-v1/revisions/a905bde4e796/schema)