---
title: "Update a low balance alert for a specific Account under a Customer."
method: PATCH
path: "/customers/{customerIdentifier}/accounts/{accountIdentifier}/lowbalance/{balanceAlertID}"
tags: ["1. Customers"]
---

# Update a low balance alert for a specific Account under a Customer.

`PATCH /customers/{customerIdentifier}/accounts/{accountIdentifier}/lowbalance/{balanceAlertID}`

## Path parameters

- `customerIdentifier` string, required
- `accountIdentifier` string, required
- `balanceAlertID` string, uuid, required

## Request body

- UpdateLowBalanceAlertRequest
  - `balanceAlertDisplayName` string — A friendly name for this low balance alert (will be displayed in the Tango Portal).
  - `balanceAlertThreshold` number — The threshold amount that will trigger the low balance alert.
  - `balanceAlertNotification` BalanceAlertContactDTO[] — Send low balance notification emails to the following address(es). A provided list replaces the existing list, an empty list clears all existing emails, and a null/omitted value leaves the list unchanged.
    - `emailAddress` string

## Response `200`

OK

- LowBalanceAlertView
  - `createdAt` string
  - `balanceAlertID` string, uuid
  - `customerIdentifier` string
  - `accountIdentifier` string
  - `balanceAlertDisplayName` string
  - `balanceAlertThreshold` number
  - `balanceAlertNotification` BalanceAlertContactDTO[]
    - `emailAddress` string

## Other responses

- `400` — Bad Request
- `401` — Unauthorized
- `403` — Forbidden
- `409` — Conflict; Duplicate Exists
- `500` — Internal Server Error

---

[API](https://skmtc.net/tangocard/apis/tango-api.md) · [All operations](https://skmtc.net/tangocard/apis/tango-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/tangocard/tango-api/revisions/324ad9683921/schema)