> ## Documentation Index
> Fetch the complete documentation index at: https://docs.routemcp.io/llms.txt
> Use this file to discover all available pages before exploring further.

# April 2026

> API changelog for April 2026

## Accounting Resources

The unified API now covers **accounting** providers alongside CRM.

### Unified API Endpoints

The following consumer-facing endpoints are documented:

**Accounting Resources** (`/accounting/`)

| Endpoint                             | Description                                                  |
| ------------------------------------ | ------------------------------------------------------------ |
| `GET /accounting/{resource}`         | List records — supports all accounting resource types        |
| `POST /accounting/{resource}`        | Create a record                                              |
| `POST /accounting/attachment`        | Upload an attachment                                         |
| `GET /accounting/{resource}/{id}`    | Get a single record — supports all accounting resource types |
| `PUT /accounting/{resource}/{id}`    | Replace a record                                             |
| `PATCH /accounting/{resource}/{id}`  | Update specific fields                                       |
| `DELETE /accounting/{resource}/{id}` | Delete a record                                              |

### Supported Resources

`invoice`, `contact`, `account`, `payment`, `tax_rate`, `journal_entry`, `expense`,
`purchase_order`, `sales_order`, `credit_note`, `vendor_credit`, `company_info`, `item`,
`tracking_category`, `accounting_period`, `payment_method`, `payment_term`, `address`,
`attachment`, `balance_sheet`, `bank_feed_account`, `bank_feed_transaction`,
`cash_flow_statement`, `employee`, `expense_report`, `general_ledger_transaction`,
`income_statement`, `item_fulfillment`, `phone_number`, `project`, `transaction`.

**Note:** `attachment` is created via the dedicated `POST /accounting/attachment` endpoint
(not `POST /accounting/{resource}`). Resource coverage varies by provider.

### Supported Providers

FreshBooks, QuickBooks Online, Xero, Zoho Books