---
title: "/2026-01/retail-media/line-items/{line-item-id}"
method: GET
path: "/2026-01/retail-media/line-items/{line-item-id}"
tags: ["Campaign"]
---

# /2026-01/retail-media/line-items/{line-item-id}

`GET /2026-01/retail-media/line-items/{line-item-id}`

## Request

- Base URL: `https://api.criteo.com`
- URL: `https://api.criteo.com/2026-01/retail-media/line-items/{line-item-id}`
- Auth: OAuth 2
  - Authorization code: `https://api.criteo.com/oauth2`
  - Client credentials
  - Token URL: `https://api.criteo.com/oauth2/token` scopes: `RetailMedia_Campaign_Read`
- TypeScript: <https://skmtc.dev/criteo/apis/criteo-api/docs/2026-01/retail-media/line-items/:line-item-id/get.ts> (a function with typed inputs; its response is checked against the schema)

Gets the line item for the given line item id

## Path parameters

- `line-item-id` string, required

## Response `200`

Success

- CommonLineItemResponse: A top-level object that encapsulates a Criteo API response for a single entity
  - `data` ResourceOfCommonLineItem: A class that represents a domain entity exposed by an API
    - `attributes` CommonLineItem: A common line item to hold line item information shared between preferred and auction line items
      - `budget` number, double, nullable
      - `budgetRemaining` number, double, nullable
      - `budgetSpent` number, double
      - `campaignId` string, long-id, required
      - `createdAt` string, date-time
      - `endDate` string, date, nullable: Represents the Date as a year, month, and day in the format YYYY-MM-DD
      - `id` string, nullable
      - `name` string, required
      - `startDate` string, date, required: Represents the Date as a year, month, and day in the format YYYY-MM-DD
      - `status` 'unknown' | 'active' | 'scheduled' | 'draft' | 'paused' | 'budgetHit' | 'ended' | 'archived' | 'noFunds'
      - `targetRetailerId` string, long-id, required
      - `type` 'unknown' | 'auction' | 'preferred', required
      - `updatedAt` string, date-time
    - `id` string, nullable: Id of the entity
    - `type` string, nullable: Canonical type name of the entity
  - `errors` CommonProblem[]
    - `code` string, nullable: A machine-readable error code, expressed as a string value.
    - `detail` string, nullable: A human-readable explanation specific to this occurrence of the problem
    - `instance` string, nullable: A URI that identifies the specific occurrence of the problem.
    - `source` object, nullable: A machine-readable structure to reference to the exact location(s) causing the error(s)
    - `stackTrace` string, nullable
    - `title` string, nullable: A short human-readable description of the problem type
    - `traceId` string, nullable: The request correlation ID this problem comes from.
    - `traceIdentifier` string, nullable: The request correlation ID this problem comes from. (deprecated, use traceId instead)
    - `type` 'unknown' | 'access-control' | 'authentication' | 'authorization' | 'availability' | 'deprecation' | 'quota' | 'validation', nullable: The problem's category.
  - `warnings` CommonProblem[]
    - `code` string, nullable: A machine-readable error code, expressed as a string value.
    - `detail` string, nullable: A human-readable explanation specific to this occurrence of the problem
    - `instance` string, nullable: A URI that identifies the specific occurrence of the problem.
    - `source` object, nullable: A machine-readable structure to reference to the exact location(s) causing the error(s)
    - `stackTrace` string, nullable
    - `title` string, nullable: A short human-readable description of the problem type
    - `traceId` string, nullable: The request correlation ID this problem comes from.
    - `traceIdentifier` string, nullable: The request correlation ID this problem comes from. (deprecated, use traceId instead)
    - `type` 'unknown' | 'access-control' | 'authentication' | 'authorization' | 'availability' | 'deprecation' | 'quota' | 'validation', nullable: The problem's category.

---

[API](https://skmtc.dev/criteo/apis/criteo-api.md) - [All operations](https://skmtc.dev/criteo/apis/criteo-api/llms.txt) - [OpenAPI document](https://skmtc.dev/criteo/apis/criteo-api/revisions/c1721589426a?raw)