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Public Documentation

Build On eshopOS

API-first integration docs for storefront builders and ecosystem app developers.

API OverviewContract and conventionsDevelopers OverviewIntegration paths and credentialsSDK Usageeshop-os-sdk quickstartOAuth AppsApp ecosystem integrationsWholesale HubB2B catalog, pricing, drafts, and invoices

Integration Basics

AuthenticationSystem API KeyCredentialsAPI ErrorsAPI Security

App Ecosystem

OAuth AppsWebhooksEvents CatalogLogs

Storefront + API

Public API EndpointsOpenAPI Endpoint CatalogSDK UsageSDK Install

Can't find what you need?

Start from Developers Overview and API Reference, then follow OAuth/Webhooks or SDK guides.

Developers OverviewAPI Reference