If you haven't gone through the prerequisites and the v2 structure, please have a look at 

Klevu can power a recommendation banner showcasing the most popular products in the store. The most common placements for this banner type are:


Show a recommendation banner with the most popular products across the entire store.


Present the most popular products in the store, tailored to the customer's recent history.


Show a banner with the most popular products in the current category. If you already have Klevu powered category product listings, add this banner with personalisation enabled so the customer sees something, different just for them

The end-point is used for retrieving trending products.

Trending Product Recommendations

For this recommendation type, please specify RECS_TRENDING.

typeOfRequest

Whether or not you would like to personalise the recommendation results. 

enablePersonalisation

The IDs of any products the customer recently clicked on, to be used in conjunction with enablePersonalisation.

recentObjects

This is only required when you want to give Category-specific context to a recommendation query. Specify the name of the category to retrieve results from, in the same case and format as it is indexed with Klevu.

For nested categories, use the ; character to separate the hierarchy. For example, for 'Mens > Shoes > Trainers and Sneakers' you would specify: Mens;Shoes;Trainers and Sneakers.

categoryPath

Configurations

Trending Products

New Arrivals

Storefront APIs

Introduction

Overview

Search as you type

Record search

Faceting

Advanced Filtering

Personalisation

Examples

V1 (deprecated)

Smart Search

Category Product Search

A/B Test

Smart Category Merchandising

Similar Products

Customers Also Viewed

Customers Also Bought

Hand Picked

Visually Similar

Smart Recommendations

URL Redirects

Banners

No Results Customisations

Dashboard/KMC Settings

Klaviyo : Search Events

Klaviyo : Segmentation

Connectors

Initialization

Send a Message

Handle User Actions

Search Events

Category Events

Recommendations Events

Purchase Data

Add To Cart

UUID

Analytics Tracking

Guide