Tech partners

Build with Notify Me!

Plug into our demand events and reach 35,000+ Shopify merchants — with a featured listing and a direct line to our engineers.

Apply to become a partner Read the API docs

35,000+

merchants

$1M+

preorders / month

4.9/5

App Store rating

20+

languages

POST your-app.io/hooks/notify-me Live

back_in_stock.notified Field Jacket · M / Olive · 1,284 waiting 20084 ms

preorder.created Trail Runner GTX · 42 / Sand · unit 37 of 500 20091 ms

low_stock.triggered Merino Beanie · Charcoal · 6 left 20073 ms

wishlist.item_added Rain Shell · L / Black · saved by 212 20068 ms

128,412 webhooks delivered today

How it works

Four events.
One integration.

A shopper signals intent

We hold the demand

We fire a signed webhook

Your app acts

Subscribe to back_in_stock.notified preorder.created low_stock.triggered wishlist.item_added

Developer platform

Everything you need to ship

Open REST API v1
Signed webhooks, with retries HMAC
Sandbox store and test events Staging
A shared channel with our engineers Slack

Read the API docs Platform status

subscribe.sh

# subscribe your endpoint to a demand event
POST https://api.notify-me.app/v1/webhooks
{
  "event":      "back_in_stock.notified",
  "target_url": "https://your-app.io/hooks/nm",
  "version":    "2026-01"
}

200 OK 42 ms · signed with your shared secret

{
  "id":       "evt_9f21c",
  "product":  { "id": 8814, "title": "Field Jacket" },
  "variant":  { "sku": "FJ-M-OLIVE", "available": 24 },
  "customer": { "locale": "de", "consent": true },
  "waiting":  1284
}