---
title: "Product recommendations single rule"
method: GET
path: "/recommendations/product/{instancekey}/{productRecId}/{productNo}"
tags: ["Recommendations"]
---

# Product recommendations single rule

`GET /recommendations/product/{instancekey}/{productRecId}/{productNo}`

## Request

- Base URL: `https://gateway.tweakwisenavigator.com`
- URL: `https://gateway.tweakwisenavigator.com/recommendations/product/{instancekey}/{productRecId}/{productNo}`
- Auth: none declared

Service that returns the collection of up and cross selling for a product, based on a single rule.

## Path parameters

- `instancekey` string, required
- `productRecId` string, required
- `productNo` string, required

## Query parameters

- `tn_cid` string
- `tn_parameters` string
- `tn_parameters_except` string
- `tn_profilekey` string
- `tn_edc_parameters` string

## Headers

- `TWN-Source` string

## Response `200`

Products found for a product based on the provided rule.

- ProductRecommendation
  - `items` NavigationItem[]
    - `visualproperties` Visualproperties
      - `colspan` integer: The number of columns the item takes up.
      - `rowspan` integer: The number of rows the item takes up.
    - `type` string: Type of item
    - `itemno` string: Unique item number
    - `title` string: Title of item
    - `price` number, double: Price of item
    - `brand` string: Brand of item
    - `url` string: Url of item
    - `image` string: Image of item
    - `attributes` NavigationItemAttribute[]
      - `name` string: Name of an attribute
      - `values` string[]
    - `origin` NavigationItemOrigin
      - `type` string: Type of origin
      - `name` string: Display name of the origin
      - `itemreference` string: Item reference for the origin

## Other responses

- `401`: Invalid instancekey supplied

---

[API](https://skmtc.dev/tweakwise/apis/delivery-api.md) - [All operations](https://skmtc.dev/tweakwise/apis/delivery-api/llms.txt) - [OpenAPI document](https://skmtc.dev/tweakwise/apis/delivery-api/revisions/8b9edcf45234?raw)