Put Ethereum transaction reviews on your calendar
When a transaction needs a closer look, get a calendar slot with its on-chain context ready to review.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Create Event
Creates an event on a google calendar, needing rfc3339 utc start/end times (end after start) and write access to the calendar. by default, adds the organizer as an attendee unless exclude organizer is set to true.
Why this helps
Transaction review requests can get buried while you switch between chat, blockchain data, and your calendar.
- Create a dedicated review slot from an incoming request.
- Include the transaction reference and available Alchemy context in the event description.
- Keep investigation work visible alongside other commitments.
Setup
Build it in a few focused steps.
- 1Connect Alchemy and Google Calendar once in the Notis portal.
- 2Create an automation in Automations, then give it a name and prompt.
- 3In one instruction, ask Notis to use Alchemy to gather context for the submitted transaction and create a review event.
- 4Choose a webhook trigger and select where run reports should go.
- 5Test with one real transaction request and confirm the calendar event details.
Questions about this workflow
What starts this workflow?
An HTTP request to the Notis webhook starts it. Include the transaction reference and any review timing or duration you want Notis to use.
Does Alchemy provide the trigger?
No. Alchemy has no trigger events in this setup. Notis receives the webhook and can use its Alchemy connection to retrieve available transaction context.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Alchemy to Google Calendar. A trigger fires from one place; an action lands in another.
Alchemy triggers
Google Calendar actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Insert Calendar into List
Inserts an existing calendar into the user's calendar list.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Update Calendar List Entry
Updates an existing entry on the user\'s calendar list.
Delete Calendar
Deletes a secondary calendar. use calendars.clear for clearing all events on primary calendars.
Update Calendar
Updates metadata for a calendar.
Clear Calendar
Clears a primary calendar. this operation deletes all events associated with the primary calendar of an account.
Create Event
Creates an event on a google calendar, needing rfc3339 utc start/end times (end after start) and write access to the calendar. by default, adds the organizer as an attendee unless exclude organizer is set to true.
Delete event
Deletes a specified event by `event id` from a google calendar (`calendar id`); this action is idempotent and raises a 404 error if the event is not found.
Create a calendar
Creates a new, empty google calendar with the specified title (summary).
Connect any two apps with Notis in the middle.
Alchemy and Google Calendar, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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