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Capture event details shared in a course topic

Turn a linked public event page into structured details you can review from the automation report.

Trigger

New Canvas Discussion Topic

Polls a Canvas course for new discussion topics.

Action

Diffbot Get Event

Tool to extract event details from web pages. use when you need structured event data such as venue, date, and description.

Why this helps

Event details shared in a new topic can be easy to overlook among other course updates.

  • Surfaces event date, venue, and description from a public event page.
  • Connects a new course topic to its linked event details.
  • Makes event information easier to scan from the run report.

Setup

Build it in a few focused steps.

  • 1Connect Canvas and Diffbot once in the Notis portal.
  • 2Create an automation in Automations, New Automation, and give it a clear name.
  • 3In one instruction, ask Notis to find a public event page URL in the topic context and extract its event details.
  • 4Choose New Canvas Discussion Topic as the trigger and select where run reports should go.
  • 5Test with one real topic that includes a publicly accessible event page URL.

Questions about this workflow

Will it infer an event from topic text alone?

This workflow uses Diffbot's event extraction action for a web page URL. Include a public event page link in the topic context.

Which details can it return?

The action is designed to extract details such as venue, date, and description when those are available on the page.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

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

Canvas triggers

Diffbot actions

Recurring trigger

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

TriggerScheduled

Diffbot Search

Tool to search data extracted by crawl or bulk jobs using dql queries. use after data extraction jobs complete to retrieve search results.

ActionInstant

Webhook trigger

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

TriggerInstant

Get Diffbot Account Details

Tool to retrieve account details, including plan information and usage statistics. use after authenticating to verify subscription and daily quota status.

ActionInstant

Canvas Assignment Graded

Polls Canvas for newly graded submissions for a specific assignment.

TriggerPolling

Diffbot Analyze

Tool to automatically determine a page's content type and route it to the appropriate extraction api. use when you have only a url and need diffbot to choose the right extractor.

ActionInstant

New Canvas Assignment Submission

Polls Canvas for new submissions to a specific assignment.

TriggerPolling

Get Article Data

Tool to extract information from articles, including authors, publication dates, and images. use when you need structured metadata from a web article url.

ActionInstant

New Canvas Discussion Message

Polls Canvas discussion topics for new messages.

TriggerPolling

Get Discussion Thread

Tool to extract threads of content from forums, comment sections, and review pages. use when you need structured discussion data from web pages after identifying the discussion url.

ActionInstant

New Canvas Discussion Topic

Polls a Canvas course for new discussion topics.

TriggerPolling

Diffbot Get Event

Tool to extract event details from web pages. use when you need structured event data such as venue, date, and description.

ActionInstant

New Course Created for User

Polls Canvas for newly created courses for a specific user.

TriggerPolling

Diffbot Get Image

Tool to extract detailed information about images, including dimensions and recognition data. use after confirming the image url is publicly accessible.

ActionInstant

New Canvas File Upload

Polls a Canvas course for new file uploads.

TriggerPolling

Diffbot Get Product

Tool to extract product information such as specifications, prices, availability, and reviews. use when you need structured product data including specs, pricing, and reviews.

ActionInstant

Connect any two apps with Notis in the middle.

Canvas and Diffbot, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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