---
title: "Update a custom field option"
method: PATCH
path: "/v1/custom-fields/{custom_field_id}/options/{option_id}"
tags: ["Custom Fields"]
---

# Update a custom field option

`PATCH /v1/custom-fields/{custom_field_id}/options/{option_id}`

## Path parameters

- `custom_field_id` string, uuid, required
- `option_id` string, uuid, required

## Headers

- `X-Idempotency-Key` string, required

## Request body

- PatchedUpdateCustomFieldOptionSchema
  - `name` string, nullable — The name of the custom field option.
  - `external_id` string, nullable — The external accounting ID of the custom field option.
  - `hidden` boolean, nullable — Whether the custom field option should be hidden.

## Response `200`

Custom field option updated successfully

- OptionSchema
  - `id` string, uuid, required
  - `name` string, required
  - `external_id` string, nullable
  - `hidden` boolean, required

## Other responses

- `400` — Invalid request data
- `404` — Custom field option not found

---

[API](https://skmtc.dev/floatfinancial/apis/float-public-api.md) · [All operations](https://skmtc.dev/floatfinancial/apis/float-public-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/floatfinancial/float-public-api/revisions/a3c42eb1b312/schema)