Official documentation

Commerce integrations

Connect stores, digital products and subscription applications to Ledger or Supply using a governed event API.

Reviewed 14 October 2026

Commerce common setup

Choose connection boundaries, module routing, invoice authority and safe operating controls.

Custom API integration

Build a custom physical, digital or SaaS connector using the versioned event contract.

Shopify integration

Prepare Shopify store authentication, tax routing, webhook delivery and recovery before sandbox verification.

WordPress and WooCommerce integration

Prepare WooCommerce store authentication, tax routing, webhook delivery and recovery before sandbox verification.

Commerce accounting and inventory

Understand invoice lifecycle, clearing, stock ownership, historical imports and deferred service revenue.

Choose your integration path

The custom API and signed-webhook workflow are available. Shopify and WooCommerce managed adapters are not currently available. Managed setup and the WordPress package require administrator-approved verification before release.

Choose Ledger for accounting, Supply for physical inventory, or both. Digital and subscription profiles use Ledger without stock. Use one connection per source, seller and environment. The seller/legal entity that issued the sale determines accounting ownership; the bank receiving funds alone does not determine the seller.

Commerce integration summary with connections, status, retained events and row-level Manage and Events actions. — Each store has its own connection boundary. Use Manage for configuration and Events to review processing outcomes.
Account details and configuration values are hidden.

Start with shared setup

Set the seller and environment boundary, choose Ledger or Supply, then approve routing and mappings. The common setup guide applies to every connection.

Custom API and SaaS applications

Use the Custom API guide for signing, scopes, amount units, tax validation, lifecycle events and physical/digital/monthly/yearly examples.

Managed store integrations

Shopify has its own native webhook setup guide. WordPress and WooCommerce have a separate guide with the downloadable delivery plugin and installation steps. These providers remain unavailable pending sandbox testing.

Accounting and inventory workflows

Use the accounting and inventory guide for clearing and settlements, stock ownership, historical imports and optional deferred service revenue.

Related guides

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