Developers
Build on StoreLyne
The same API our admin, storefront and checkout use. Create a private app in Settings, Develop apps, take its token and call the API.
Your first call
curl https://api.storelyne.com/admin/2026-11/products?limit=5 \
-H "Authorization: Bearer pat_live_..."APIs
Admin API
Products, orders, customers, payment pages, webhooks and store settings, for apps.
15 resources, 94 endpoints
Storefront API
Catalog, carts and checkout, for headless storefronts and custom buying flows.
3 resources, 31 endpoints
Webhooks
Get a signed POST when an order is placed, paid or refunded.
Error codes
What each error means and what to do about it.
Get started
- Build your first appcreate a private app, call the API and get webhooks in ten minutes
- Authentication with private appscreate an app, get a token, call the API
- Scopeswhat each access lets an app read and change
Concepts
- Paginationwalk any list with cursors
- Idempotent requestsretry POSTs safely with Idempotency-Key
- Errors, limits and retriesone error shape, rate limits, what to retry
- Webhookssubscribe to events and verify the signature