webflow-webhooks-events

# Webflow Webhooks & Events ## Overview Register, verify, and handle Webflow Data API v2 webhooks. Covers all trigger types, HMAC signature verification, idempotent processing, and event routing patterns. ## Prerequisites - Webflow API token with `sites:write` scope (for registering webhooks) - HTTPS endpoint accessible from the internet - `crypto` module (Node.js built-in) - Redis or database for idempotency (optional) ## Webhook API Reference | Operation | Method | Endpoint | |-----------|--------|----------| | List webhooks | GET | `/v2/sites/{site_id}/webhooks` | | Create webhook | POST | `/v2/sites/{site_id}/webhooks` | | Get webhook | GET | `/v2/webhooks/{webhook_id}` | | Delete webhook | DELETE | `/v2/webhooks/{webhook_id}` | **Limits:** Max 75 webhook registrations per `triggerType` per site. ## Supported Trigger Types | triggerType | Description | Payload | |-------------|-------------|---------| | `form_submission` | Form submitted on site | Form data, submitter info | | `site_publish` | Site published | Site ID, publish domains | | `page_created` | New page created | Page ID, title, slug | | `page_metadata_updated` | Page SEO/meta changed | Page ID, updated fields | | `page_deleted` | Page removed | Page ID | | `ecomm_new_order` | New ecommerce order | Order details, items, customer | | `ecomm_order_changed` | Order status updated | Order ID, new status | | `collection_item_created` | CMS item created | Collection ID, item data | | `collection_item_changed...