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Notis

Find email context for a transaction alert

Pull relevant email context alongside an alert when the request includes useful search details.

Trigger

Webhook received

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

Action

Fetch emails

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

Why this helps

An alert may arrive without the conversation history needed to understand why a transaction matters.

  • Search for related conversations using clues included in the request.
  • Bring email context closer to the alert that prompted the review.
  • Avoid claiming a match when Gmail returns none.

Setup

Build it in a few focused steps.

  • 1Connect Blocknative and Gmail once in Notis.
  • 2Create an automation in Automations, New Automation, and give it a name and prompt.
  • 3In one instruction, ask Notis to search Gmail using transaction clues supplied by the webhook and report when no matching email is found.
  • 4Choose the webhook trigger and a channel for run reports.
  • 5Test with one real alert that includes a useful search clue and check the returned messages.

Questions about this workflow

Can Gmail search by transaction hash?

The search depends on the criteria supported by Gmail and the information present in messages. Test the exact search terms you plan to use.

What if the webhook has no useful email clue?

Ask Notis to skip the search or report that no usable search clue was supplied.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

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

Blocknative 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.

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

When this happens · Trigger

Do this · Action

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