n8n-nodes-notify-me

This is an n8n community node for Notify Me! — the Shopify app for back-in-stock, pre-order, and waitlist notifications.

It exposes the Notify Me! public REST API (https://api.notify-me.app/v1/) as native n8n nodes, so you can read subscriptions, pre-orders, and sent notifications, create new subscriptions or pre-orders, and trigger workflows when customers sign up.

Contents

• Installation
• Credentials
• Supported operations
• Trigger node
• Example workflow
• Resources

Installation

Option A — Community Nodes UI (self-hosted n8n)

1. In n8n, go to Settings → Community Nodes.
2. Click Install.
3. Enter n8n-nodes-notify-me.
4. Agree to the risks and click Install.

The Notify Me! and Notify Me! Trigger nodes will appear in the node picker after a refresh.

Option B — n8n Cloud

Once verified by n8n, the package is installable directly from the in-app Community Nodes panel on n8n Cloud. Until verification is complete, n8n Cloud users will need to self-host or wait for verification.

Option C — Manual install (development / Docker)

# Inside your n8n user data directory:
cd ~/.n8n/custom
npm init -y                 # only if this directory is fresh
npm install n8n-nodes-notify-me
# Restart n8n

For Docker users, mount a volume at /home/node/.n8n/custom and run npm install n8n-nodes-notify-me inside it.

Credentials

Create one Notify Me API credential per shop.

| Field | Value | |-------|-------| | API Key | Your shop's API key (from Shopify admin → Notify Me! → Settings → API) |

The key is sent on every request as the X-Api-Key header. When you click Test, n8n calls GET /v1/subscriptions/?limit=1 against your account to verify the key.

Supported operations

Notify Me! (action node)

| Resource | Operations | |---|---| | Subscription | Get · Get Many | | Subscription Notification | Get Many | | Pre-Order | Get · Get Many | | Pre-Order Notification | Get Many |

All Get Many operations support:

• Return All — paginate through every result (offset pagination, 100 per page).
• Limit — cap result count when Return All is off (max 100).
• Filters — every query parameter exposed by the API (date ranges, statuses, IDs, ordering).

The Notify Me! Public API is read-only. Subscriptions and pre-orders are created by your storefront, by Shopify, or via the Notify Me! admin — not via this API. This node exposes everything the API does. If outbound webhooks or write endpoints ship later, they'll be added in a future version.

Notify Me! Trigger (trigger node)

| Event | Behaviour | |---|---| | New Subscription | Polls /v1/subscriptions/?ordering=-id on the workflow's poll interval and emits any subscription with an ID greater than the highest one seen so far. |

• Dedupe is based on id (monotonically increasing). Workflow restarts and renames preserve the watermark via workflowStaticData.
• Emit On First Activation is off by default — when you activate against an existing account you won't get a flood of historical items.
• Poll interval is set on the workflow itself (top-right "Trigger Interval"). The Notify Me! API rate limit is 60 req/min, so anything from 1 minute upward is safe.

Example workflow

Welcome new back-in-stock subscribers via Slack:

[Notify Me! Trigger]  →  [Slack: Send Message]
  Event: New Subscription          Channel: #cs-restocks
  Poll: Every 5 minutes            Text: "New signup for product
                                          {{$json.product_id}} from
                                          {{$json.email}}"

Daily digest of yesterday's pending alerts:

[Schedule Trigger]  →  [Notify Me!]                       →  [Email]
  Cron: 0 9 * * *      Resource: Subscription                 Subject: Pending alerts
                       Operation: Get Many                    Body: {{$json | toJson}}
                       Return All: true
                       Filters: { sent_at_isnull: true,
                                  created_at_gte:
                                    {{$now.minus({days:1})}} }

Resources

• API reference: https://api.notify-me.app/v1/docs/
• OpenAPI schema: https://api.notify-me.app/v1/schema/
• Public API guide: https://help.notify-me.io/en/articles/13184354-notify-me-public-api
• Notify Me! Shopify app: https://apps.shopify.com/notify-me
• n8n community nodes documentation: https://docs.n8n.io/integrations/community-nodes/

Licence

MIT