Skip to content
Notis

Keep a meeting email organized as plans change

Send the message context and label changes to Notis, then update the Gmail message labels you specify.

Trigger

Webhook received

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

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

As a meeting moves from proposed to confirmed, its email can keep an outdated label or miss the right one.

  • Updates labels on a specific message as its status changes.
  • Supports adding and removing labels in one action.
  • Keeps the action limited to an identified message.

Setup

Build it in a few focused steps.

  • 1Connect Calendarhero and Gmail once in the Notis portal.
  • 2Create an automation from any channel or in Automations, New Automation.
  • 3In one instruction, ask Notis to add and remove the specified existing labels from the identified message.
  • 4Pick the webhook trigger and choose where run reports should go.
  • 5Test with one real message and confirm the message id and label ids.

Questions about this workflow

Can this use a custom label name directly?

The Gmail action requires valid label ids. Use the Gmail label list to identify the correct id for each custom label.

Does it change every message in the thread?

No. It modifies labels on the specified message. Use a thread label action when the whole thread should change.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

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

Calendarhero 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

Create label

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

ActionInstant

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

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

Fetch emails

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

ActionInstant

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

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.

Calendarhero 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.