Spree Webhooks
Outbound webhook event system - the Spree server emits signed JSON payloads for order, product, customer, payment, and shipment lifecycle events. The webhook envelope carries an id, event name, created_at, data, and metadata block, with payloads sharing the Store API v3 serializers.
Spree Webhooks is one of 25 APIs that Spree Commerce publishes on the APIs.io network.
Tagged areas include Webhooks, Events, and Notifications. The published artifact set on APIs.io includes API documentation.