---
title: "Update an existing payment request with new email addresses"
method: PUT
path: "/api/v1/InvoicePayment/requests/{id}/update"
tags: ["InvoicePayment"]
---

# Update an existing payment request with new email addresses

`PUT /api/v1/InvoicePayment/requests/{id}/update`

## Request

- Base URL: `https://api.fireserviceusa.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.fireserviceusa.com/api/v1/InvoicePayment/requests/{id}/update`
- Auth: none declared

## Path parameters

- `id` integer, required

## Request body

- UpdatePaymentRequestVm
  - `EmailAddresses` string[], nullable
  - `CustomSubject` string, nullable
  - `CustomMessage` string, nullable
  - `WaiveCCFee` boolean, nullable

## Response `200`

Success

---

[API](https://skmtc.dev/fireserviceusa/apis/fireservice-usa-p2-api.md) - [All operations](https://skmtc.dev/fireserviceusa/apis/fireservice-usa-p2-api/llms.txt) - [OpenAPI document](https://skmtc.dev/fireserviceusa/apis/fireservice-usa-p2-api/revisions/96ea2ea68d87?raw)