Should I use Shopify webhooks for order syncs?

Yes—usually you should use Shopify webhooks for order syncs if your goal is to keep another system updated in near real time.

Use webhooks when:

• You want immediate updates when orders are created, updated, paid, fulfilled, cancelled, refunded, etc.
• You need to reduce API polling and avoid rate limits.
• Your sync needs to be event-driven and efficient.

Why webhooks are a good fit

• Near real-time notifications
• Less unnecessary traffic than polling
• Better scaling for stores with lots of orders
• Easier to react to changes as they happen

Watch out for:

• Duplicate deliveries: Shopify may resend webhooks, so your sync should be idempotent
• Missed events: you still need a way to reconcile with periodic backfills or polling
• Ordering issues: webhooks may arrive out of order
• Retry handling: your endpoint must respond quickly with 200 OK
• Security: verify Shopify’s HMAC signature

Best practice

For most production syncs:

• Use webhooks as the primary trigger
• Add a scheduled reconciliation job or incremental polling as a fallback
• Store a sync cursor / last updated timestamp if you need recovery from downtime

Common webhook topics for order sync

• orders/create
• orders/updated
• orders/paid
• orders/cancelled
• refunds/create
• fulfillments/create or fulfillment-related events

If you want, I can also recommend a webhook vs polling architecture for your specific sync use case.