---
title: "Retrieve purchase order line item"
method: GET
path: "/purchase-orders/{purchase_order_id}/line-items/{id}/"
tags: ["Purchase Order Line Items"]
---

# Retrieve purchase order line item

`GET /purchase-orders/{purchase_order_id}/line-items/{id}/`

## Request

- Base URL: `https://api.wafeq.com/v1`
- URL: `https://api.wafeq.com/v1/purchase-orders/{purchase_order_id}/line-items/{id}/`
- Auth: API key in header `Authorization`

Endpoint for retrieving a single purchase order line item.

## Path parameters

- `purchase_order_id` string, required
- `id` string, required

## Query parameters

- `expand` string

## Response `200`

- ApiV1PurchaseOrderLineItem: A line item of a purchase order.
  - `account` string: The account associated with this line item.
  - `cost_center` string: The cost center associated with this line item, if any.
  - `created_ts` string, date-time, required: The timestamp in UTC when the line item was created.
  - `custom_fields` object: A mapping of custom field IDs to their values.
  - `description` string, required: The detailed description of the line item.
  - `discount` number, double, nullable: The discount as the percentage.
  - `id` string, required: The unique identifier of the line item.
  - `item` string: The item associated with this line item.
  - `item_unit_of_measure` string, nullable: The item unit of measure for this line item.
  - `legacy_id` string, required: [Deprecated] The legacy identifier of the line item.
  - `line_amount` number, double, required: The total amount for this line item, calculated as quantity * unit_amount - discount.
  - `modified_ts` string, date-time, required: The timestamp in UTC when the line item was last modified.
  - `order` integer: The position of the line item within the document.
  - `quantity` number, double, required: The quantity of the item or service.
  - `tax_amount` number, double, required: The total tax amount for this line item.
  - `tax_rate` string: The tax rate applied to this line item, if any.
  - `unit_amount` number, double, required: The price per unit of the item or service.

## Changes

- **2026-11-03** `b8f5e10134b4`: 1 info
  - added the new optional `query` request parameter `expand`

[Operation history](https://skmtc.dev/wafeq/apis/wafeq-public-api/changes/purchase-orders/:purchase_order_id/line-items/:id/get.md)

---

[API](https://skmtc.dev/wafeq/apis/wafeq-public-api.md) - [All operations](https://skmtc.dev/wafeq/apis/wafeq-public-api/llms.txt) - [OpenAPI document](https://skmtc.dev/wafeq/apis/wafeq-public-api/revisions/b8f5e10134b4?raw)