---
title: "Create a new Credit Note Line Item Group"
method: POST
path: "/credit-notes/{creditnote}/line-item-groups"
tags: ["Credit Note Line Items"]
---

# Create a new Credit Note Line Item Group

`POST /credit-notes/{creditnote}/line-item-groups`

Create a new Credit Note Line Item Group

## Path parameters

- `creditnote` string, required

## Headers

- `Authorization` string, required
- `sequence-version` '2024-07-30'

## Request body

- CreateCreditNoteLineItemGroupEndpointCreateCreditNoteLineItemGroupRequestModel
  - `lineItemGroupId` string — Line Item Group ID
  - `title` string, required — Credit Note Line Item Group Title
  - `description` string — Credit Note Line Item Group Description

## Response `201`

Created

- CreateCreditNoteLineItemGroupEndpointProductCreateCreditNoteLineItemGroupResponseModel
  - `id` string, required — Credit Note Line Item Group ID
  - `creditNoteId` string, required — Credit Note ID
  - `lineItemGroupId` string — Line Item Group ID
  - `title` string, required — Credit Note Line Item Group Title
  - `description` string — Credit Note Line Item Group Description
  - `index` integer, required — Index (for maintaining order)
  - `netTotal` string, required — Net total
  - `totalTax` string, required — Total tax
  - `grossTotal` string, required — Gross total

## Other responses

- `400` — Bad Request
- `401` — Unauthorized
- `500` — Internal Server Error

---

[API](https://skmtc.net/sequencehq/apis/sequence.md) · [All operations](https://skmtc.net/sequencehq/apis/sequence/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/sequencehq/sequence/versions/cae64b02699f/schema)