---
title: "Update a modifier group"
method: POST
path: "/v3/merchants/{mId}/modifier_groups/{modGroupId}"
tags: ["INVENTORY"]
---

# Update a modifier group

`POST /v3/merchants/{mId}/modifier_groups/{modGroupId}`

Update a modifier group. In order to add modifiers use the create modifiers endpoint.

## Path parameters

- `mId` string, required
- `modGroupId` string, required

## Query parameters

- `expand` string

## Headers

- `User-Agent` string, required

## Request body

- object
  - `id` string — Unique identifier
  - `name` string — Name of the modifier group
  - `alternateName` string
  - `minRequired` integer — The minimum amount of modifiers from this group that must be applied to associated lineItems when using Register
  - `maxAllowed` integer — The maximum amount of modifiers from this group that can be applied to associated lineItems when using Register
  - `showByDefault` boolean — Whether employees will be automatically prompted to add modifiers from this category when using Register
  - `modifiers` object[]
    - `id` string — Unique identifier
    - `name` string — Name of the modifier
    - `alternateName` string — Alternate name of the modifier
    - `available` boolean — True if this modifier is available across all channels
    - `price` integer — Additional cost when used
    - `modifierGroup` object
      - `id` string — Unique identifier.
  - `modifierIds` string — An ordered, comma-separated list of modifier ids in this group. (READ ONLY)
  - `items` object[]
    - `id` string — Unique identifier.
  - `sortOrder` integer — The ordinal value used to determine where in an ordered list this modifier group should appear relative to others.

## Response `200`

---

[API](https://skmtc.net/clover/apis/platform-api.md) · [All operations](https://skmtc.net/clover/apis/platform-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/clover/platform-api/versions/08da265101a3/schema)