---
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}`

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.net/tweakwise/apis/frontend-api.md) · [All operations](https://skmtc.net/tweakwise/apis/frontend-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/tweakwise/frontend-api/revisions/9bd1e2b3633f/schema)