Developer Docs
API reference and webhooks for developers integrating with Subscribfy
12 articles
Store Credit Management APIBackend API for retrieving and updating customer store credit balances with full audit trail support.
Cart Credits Redemption APISimplified API for applying store credits to orders in custom checkout flows or POS integrations.
Softlogin Store Credits APIApply store credits at checkout without full Shopify login. Supports standard storefronts and headless commerce.
Membership Management APIBackend API for managing subscription content, pause/cancel workflows, and generating customer portal URLs.
Storefront Customer Portal APIStorefront API for customer self-service: pause, cancel, skip, swap products, update billing, and manage subscriptions.
Product Subscription Widget - Theme IntegrationAdd subscription plan selector to product pages. Developer guide for theme integration.
Shopify Metafields Set by SubscribfyComplete reference of all metafields that Subscribfy creates in your Shopify store
Loyalty APIQuery loyalty rules, track customer progress, and retrieve earned coupons for storefront loyalty integrations.
Churn APIManage subscription cancellation offers programmatically. Retrieve and apply retention offers to reduce churn.
Referral Widget - Theme IntegrationDeveloper guide for adding the referral sharing widget to your Shopify theme.