# `GET /ledger/history`

Protected. Requires a valid session cookie (`credentials: 'include'`).

Query company-wide ledger history

Queries ledger entries across all articles for the authenticated user's selected company.
Supports pagination, search filter, and date cutoff via `seekMonths`.


## Query parameters

| Param | Required | Type | Description |
|-------|----------|------|-------------|
| `offset` | no | integer | Paging offset |
| `limit` | no | integer | Page size |
| `search` | no | string | Optional search filter across SKU, article name, manifest number, external number, transaction type, and transaction text |
| `seekMonths` | no | integer | Negative integer cutoff months ago (e.g. -1) |

## Response `200`

Paged ledger history list

```json
{
  "ledger": [
    {
      "id": 1,
      "date": "2026-08-10T00:00:00.000Z",
      "sku": "…",
      "name": "…",
      "transaction_type": "…",
      "transaction_text": "…",
      "amount": 1
    }
  ],
  "total": 1,
  "unfilteredTotal": 1,
  "offset": 1,
  "limit": 1
}
```

## Errors

| Status | Description |
|--------|-------------|
| 400 | Validation error or no company selected — `{"error":"…"}` |
| 401 | Unauthorized — `{"error":"…"}` |
| 403 | Not authorized — `{"error":"…"}` |

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