Shopify merchants use Shopify Flow to automate tasks like tagging customers, updating inventory, triggering emails, and more. But there’s one limitation: not all Shopify system events are exposed as Flow triggers out of the box.
That’s where Hook2Flow comes in.
At its core, Hook2Flow acts as a bridge between Shopify webhooks and Shopify Flow.
It captures internal Shopify webhook events, real-time signals generated when things happen in your store and makes them available as triggers inside Flow workflows.
Hook2Flow lets you import Shopify webhooks into Flow, extending the triggers you can automate against and giving you more precision and control over your store logic
Shopify Flow already helps automate many routine processes but its native triggers are limited. Hook2Flow:
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Unlocks additional events (product updates, discount changes, fulfillment changes, cart updates, automated emails and more) that otherwise wouldn’t be actionable in Flow. Shopify App Store
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Brings full webhook payloads into Flow so you can build smarter conditional logic based on real event data.
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Lets you extend advanced workflows (Shopify Flow) that depend on events Flow can’t see natively pushing your automation well past out-of-the-box capabilities.
In simple terms: instead of watching only a handful of Shopify events, you now hear everything your store does and act on it. This turns Flow into a much more powerful automation engine.
