# Fontis Commerce Stack Integrations

How Fontis Commerce Stack connects to the systems retailers already run: commerce engines, ERP, POS, search, CMS, marketing and fulfilment, through one integration layer.

The Systems We Connect

## Fontis Commerce Stack Integrations
A composable store is only as good as the connections between its parts. Fontis Commerce Stack is built to work with the systems you already run, so the ERP, the commerce engine, the search index and the marketing platform all trade in data that agrees.

System Categories

## What we connect

    ### Commerce Engines

Shopify, Adobe Commerce, BigCommerce and commercetools, whether the engine sits behind an FCS storefront or alongside one as part of a wider portfolio. On Shopify the storefront can be built as a Hydrogen application on Oxygen.

    ### ERP and Finance

Apparel21, NetSuite, Microsoft Dynamics 365 and the finance systems that need order and refund data to reconcile cleanly.

    ### Search and Discovery

Typesense, Algolia, Elasticsearch and Searchspring, indexed from the same product and inventory data the storefront trusts.

    ### Content and Product Information

Sanity, Storyblok and Akeneo, composed into the same page as live commerce data so content-led merchandising does not require a developer.

    ### Marketing and Customer Data

Klaviyo, Emarsys and CDPs, fed with purchase history from every channel so segments reflect what a customer actually spends.

    ### Point of Sale

Shopify POS, Hike and the POS built into your ERP, kept aligned with online stock so click and collect and store fulfilment are workable.

    ### Fulfilment and Freight

Warehouse management systems, Shippit, SmartFreight and carrier APIs, with fulfilment status flowing back to the customer without manual updates.

    ### Payments and Risk

Adyen, Braintree, Forter and the local payment methods Australian shoppers expect at checkout.

By System

## Systems we integrate with

    - [Shopify](/fontis-commerce-stack/integrations/shopify/) — A custom storefront with Shopify as the system of record, and your other systems connected into it.

    - [Apparel21](/fontis-commerce-stack/integrations/apparel21/) — AP21 as the operational system of record behind a composable storefront, with the ERP connection designed in from the start.