Katana API

Katana Developer Portal

Welcome to the Katana Developer Portal!

You'll find comprehensive guides and API documentation to help you start working with Katana as quickly as possible, as well as support if you get stuck. Let's jump right in!

To get started on your journey to automation, head over to the API documentation.

Alternatively, if coding isn’t your strong suit, we have put together a directory of
integration partners who can help you with the heavy lifting!

API Reference    Changelog

Katana API Overview

Our API allows you to create your own integrations between all your

business apps and Katana in order to move data between

systems automatically.

For example, our API enables you to:

  • • Sync sales orders with various eCommerce channels,
    CRM, and accounting solutions.

  • • Pull inventory data into eCommerce, CRM, 3PL, WMS,
    or any other platform.

  • • Do a one-time import of historical sales orders into Katana.

  • • Import your products (with variants), customers, and suppliers into

  • • Update inventory using stock adjustments and stock transfers.

  • • Create webhooks to get notified about sales order changes.

  • • Automatic sending or importing purchase orders between Katana and your vendor, accounting, or other systems.


Expand upon the capabilities of existing Katana integrations and integrate all your other applications too.


Get tools to use your applications to the fullest, allowing you to scale your business with better decision making from improved visibility.


Automate workflows that you currently handle manually and use API as an onboarding tool to import historical data.