Check E2B health when course discussions pick up
When a course conversation starts moving, check that E2B is reachable before environment work piles up.
Trigger
New Canvas Discussion Message
Polls Canvas discussion topics for new messages.
Action
Check API Health
Tool to check the health status of the E2B API. Use when you need to verify that the API service is operational and accessible.
Why this helps
An environment outage can go unnoticed until someone needs it, adding avoidable friction to course support.
- Check E2B availability when discussion activity occurs.
- Surface an API health result in a Notis run report.
- Give course support a timely operational signal.
Setup
Build it in a few focused steps.
- 1Connect Canvas and E2B once in the Notis portal.
- 2Create an automation for course environment readiness.
- 3Tell Notis to check E2B API health when a new discussion message arrives and report the result.
- 4Pick the New Canvas Discussion Message trigger and choose where run reports go.
- 5Test with one real discussion message and confirm the health result is reported.
Questions about this workflow
Does a health check identify the issue if E2B is unavailable?
The action checks API health. The available description does not promise diagnostics or remediation.
Will it respond to every new discussion message?
The trigger polls for new messages. The automation runs when that trigger fires.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Canvas to E2b. A trigger fires from one place; an action lands in another.
Canvas triggers
E2b actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Connect to Sandbox
Tool to connect to an existing E2B sandbox and retrieve its details. Use when you need to reconnect to a sandbox from different environments or resume a paused sandbox. The TTL is extended upon connection.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Create Template
Tool to create a new E2B template with specified configuration. Use when you need to define a new sandbox template that can be used to spawn sandbox environments.
Canvas Assignment Graded
Polls Canvas for newly graded submissions for a specific assignment.
Create Webhook
Tool to register a new webhook to receive sandbox lifecycle events for the team. Use when you need to set up notifications for sandbox lifecycle events such as creation, updates, or termination.
New Canvas Assignment Submission
Polls Canvas for new submissions to a specific assignment.
Delete Sandbox
Tool to terminate and permanently delete a running E2B sandbox instance. Use when you need to kill a sandbox that is no longer needed. Once terminated, the sandbox cannot be resumed.
New Canvas Discussion Message
Polls Canvas discussion topics for new messages.
Delete Webhook
Tool to unregister a webhook and stop receiving lifecycle events. Use when you need to remove a webhook that is no longer needed or to clean up webhook registrations.
New Canvas Discussion Topic
Polls a Canvas course for new discussion topics.
Check API Health
Tool to check the health status of the E2B API. Use when you need to verify that the API service is operational and accessible.
New Course Created for User
Polls Canvas for newly created courses for a specific user.
Get Sandbox
Tool to retrieve detailed information about a specific sandbox by its ID. Use when you need to check sandbox status, metadata, or configuration details.
New Canvas File Upload
Polls a Canvas course for new file uploads.
Get Sandbox Logs
Tool to retrieve logs from a specific E2B sandbox instance. Use when you need to debug or monitor sandbox execution by viewing its console output and system logs.
Connect any two apps with Notis in the middle.
Canvas and E2b, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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