---
title: "Update Invoice Custom Fields"
method: PATCH
path: "/invoices/{id}/custom-fields"
tags: ["Invoices"]
---

# Update Invoice Custom Fields

`PATCH /invoices/{id}/custom-fields`

## Path parameters

- `id` integer, required

## Request body

- unknown

## Response `200`

Successful operation

## Other responses

- `401` — Unauthenticated
- `403` — Forbidden

---

[API](https://skmtc.net/app4legal/apis/a4l-money-api.md) · [All operations](https://skmtc.net/app4legal/apis/a4l-money-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/app4legal/a4l-money-api/revisions/e0d144609998/schema)