---
agentTools:
  projectIndex: https://developer.bill.com/llms.txt
---

# New v3 API endpoints for general ledger classifications

We have added new API endpoints for general ledger classification bulk operations.

### Chart of accounts

| Operation                                                                                                           | API endpoint                                              |
| :------------------------------------------------------------------------------------------------------------------ | :-------------------------------------------------------- |
| [Create multiple chart of accounts](https://developer.bill.com/reference/bulkcreateclassificationchartofaccounts)   | `POST /v3/classifications/chart-of-accounts/bulk`         |
| [Update multiple chart of accounts](https://developer.bill.com/reference/bulkupdateclassificationchartofaccounts)   | `PATCH /v3/classifications/chart-of-accounts/bulk`        |
| [Archive multiple chart of accounts](https://developer.bill.com/reference/bulkarchiveclassificationchartofaccounts) | `POST /v3/classifications/chart-of-accounts/bulk/archive` |
| [Restore multiple chart of accounts](https://developer.bill.com/reference/bulkrestoreclassificationchartofaccounts) | `POST /v3/classifications/chart-of-accounts/bulk/restore` |

### Items

| Operation                                                                                    | API endpoint                                  |
| :------------------------------------------------------------------------------------------- | :-------------------------------------------- |
| [Create multiple items](https://developer.bill.com/reference/bulkcreateclassificationitem)   | `POST /v3/classifications/items/bulk`         |
| [Update multiple items](https://developer.bill.com/reference/bulkupdateclassificationitem)   | `PATCH /v3/classifications/items/bulk`        |
| [Archive multiple items](https://developer.bill.com/reference/bulkarchivecategorydepartment) | `POST /v3/classifications/items/bulk/archive` |
| [Restore multiple items](https://developer.bill.com/reference/bulkrestoreclassificationitem) | `POST /v3/classifications/items/bulk/restore` |