Custobar API Documentation

Custobar provides HTTP APIs for importing data to Custobar, and retrieving data from Custobar. By default, the APIs use JSON. The replies are JSON objects, and for POST requests, the request bodies are expected to be JSON encoded.

The Custobar APIs require authentication. See Authentication for details.

For retrieving customer data, see Data retrieval.

For importing data to custobar, see Data import.

For details on the structure of data in Custobar, see datatype-specific descriptions under Data Types

For configuring the tracking script for collecting customer-related events, see Tracking.

Change Log

1.0.3

17.06.2026

Updated sales data fields to inlcude all possible fields such as marketing flag updates & product data enrichment.

1.0.2

03.06.2026

Updated product data fields to include new fields such as short_description, rating and more.

1.0.1

07.05.2026

Updated product versioning data examples on the product API page, these can be seen here. This uses Custobars new product data versioning where you can do versions based on for ex. shops or markets.

1.0.0

13.04.2026

Updated tracking script setup to match the newest version of Custobar JS. Can be seen on the tracking page here