Skip to content
Notis

New Customer Label Automation

Tag new customers instantly and never lose track of a recent sale.

Trigger

Checkout Session Completed Trigger

Triggered when a checkout session is completed in Stripe

Action

Modify email labels

Adds and/or removes specified gmail labels for a message; ensure `message id` and all `label ids` are valid (use 'listlabels' for custom label ids).

Why this helps

Tracking which customers are brand new is manual work. Without labels, new customers blend into your inbox and follow-up falls through the cracks.

  • Instantly identify and find all communications with new customers
  • Segments your customers for targeted follow-up and onboarding
  • Makes it easy to spot patterns in your newest customers
  • Reduces the need to check Stripe to remember who's new

Setup

Build it in a few focused steps.

  • 1Set up Stripe and Gmail connections in Notis.
  • 2Tell Notis: 'When a checkout session completes, label the customer's email address with a New Customer label to track them for onboarding follow-ups.'
  • 3Select 'Checkout Session Completed' as your trigger.
  • 4Configure notifications so you're aware of new labels being applied.
  • 5Complete a test checkout and verify the customer email gets labeled as New Customer.

Questions about this workflow

What if I want to label by plan or product type?

Absolutely. Tell Notis: 'For product X checkouts, label as New-Pro. For product Y, label as New-Starter.' etc.

Can I create the label automatically if it doesn't exist?

Yes. Include in your prompt: 'Create a New Customer label if needed, then label this email.'

How long should I keep the label?

That's up to you. Many founders remove it after 30 days or after the customer completes their onboarding. You can do this manually or set up a follow-up automation.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

Notis builds workflows that link Stripe to Gmail. A trigger fires from one place; an action lands in another.

Stripe triggers

Gmail actions

Recurring trigger

Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.

TriggerScheduled

Modify email labels

Adds and/or removes specified gmail labels for a message; ensure `message id` and all `label ids` are valid (use 'listlabels' for custom label ids).

ActionInstant

Webhook trigger

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

TriggerInstant

Create email draft

Creates a gmail email draft, supporting to/cc/bcc, subject, plain/html body (ensure `is html=true` for html), attachments, and threading.

ActionInstant

Charge Failed Trigger

Triggered when a direct charge fails in Stripe's legacy Charges API

TriggerInstant

Create label

Creates a new label with a unique name in the specified user's gmail account.

ActionInstant

Checkout Session Completed Trigger

Triggered when a checkout session is completed in Stripe

TriggerInstant

Delete Draft

Permanently deletes a specific gmail draft using its id; ensure the draft exists and the user has necessary permissions for the given `user id`.

ActionInstant

Invoice Payment Succeeded Trigger

Triggered when an invoice payment is successful in Stripe

TriggerInstant

Delete message

Permanently deletes a specific email message by its id from a gmail mailbox; for `user id`, use 'me' for the authenticated user or an email address to which the authenticated user has delegated access.

ActionInstant

Payment Intent Failed Trigger

Triggered when a payment intent fails in Stripe

TriggerInstant

Fetch emails

Fetches a list of email messages from a gmail account, supporting filtering, pagination, and optional full content retrieval.

ActionInstant

Product Created Trigger

Triggered when a product is created in Stripe

TriggerInstant

Fetch message by message ID

Fetches a specific email message by its id, provided the `message id` exists and is accessible to the authenticated `user id`.

ActionInstant

Subscription Added Trigger

Triggered when a subscription is added in Stripe

TriggerInstant

Fetch Message by Thread ID

Retrieves messages from a gmail thread using its `thread id`, where the thread must be accessible by the specified `user id`.

ActionInstant

Connect any two apps with Notis in the middle.

Stripe and Gmail, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

Save your first hour today.

7-day trial of any paid plan, with 20$ of usage included.
No card. Works with personal or business Gmail.