---
title: "Restore multiple accounting classes"
method: POST
path: "/v3/classifications/accounting-classes/bulk/restore"
tags: ["classifications"]
---

# Restore multiple accounting classes

`POST /v3/classifications/accounting-classes/bulk/restore`

Restore multiple accounting classes with one API request. In the response, the `archived` field for each object is set as `false`.

## Query parameters

- `ids` string, required — List of BILL-generated IDs of accounting classes. Each value begins with `cls`. Set the IDs as comma-separated values.

## Headers

- `sessionId` string, nullable — API session ID generated with `/v3/login`
- `devKey` string, nullable — Developer key generated with your BILL developer account

## Response `200`

Restore multiple accounting classes response

- ClassificationAccountingClassBulkResponseDto — Response Dto for bulk classification accounting class.
  - `accountingClasses` ClassificationAccountingClassResponseDto[] — List of accounting classes
    - `id` string — BILL-generated ID of the accounting class. The value begins with `cls`.
    - `name` string — Accounting class name
    - `shortName` string — Accounting class short name
    - `description` string — Accounting class description
    - `parentId` string — BILL-generated ID of the parent accounting class. You can set this field if this accounting class is a child object.
    - `archived` boolean — Set as `true` if the accounting class is archived
    - `createdTime` string, date-time — Created date and time
    - `updatedTime` string, date-time — Updated date and time

## Other responses

- `4XX` — List of errors.
- `5XX` — List of errors.

---

[API](https://skmtc.net/bill/apis/bill-v3-api.md) · [All operations](https://skmtc.net/bill/apis/bill-v3-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/bill/bill-v3-api/versions/0483350c434e/schema)