Bring sandbox resource measurements into the review
Request available CPU, memory, and disk measurements for a sandbox when a compliance check needs them.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Get Sandbox Metrics
Tool to retrieve timestamped CPU, memory, and disk usage metrics for a sandbox. Use when you need to monitor resource usage of a running sandbox. Metrics are collected every 5 seconds; returns empty array if no metrics available yet.
Why this helps
Reviewers may need resource evidence but lose time locating the right sandbox metrics view.
- Retrieve available timestamped resource measurements for a named sandbox.
- Put the measurements beside the review request.
- Make resource evidence easier to gather on demand.
Setup
Build it in a few focused steps.
- 1Connect 21risk and E2B once in the Notis portal.
- 2Create an automation that retrieves metrics for the sandbox identified in a request.
- 3Pick a Notis webhook trigger and choose where run reports go.
- 4Send a real request with a sandbox ID and inspect available metrics.
Questions about this workflow
Will this always return metrics?
Metrics are collected every five seconds, and the action can return an empty array when none are available yet.
Does it calculate whether usage meets policy?
It returns metrics. Include your own limits in the instruction if you want Notis to compare the measurements.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link 21risk to E2b. A trigger fires from one place; an action lands in another.
21risk 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.
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.
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.
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.
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.
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.
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.
21risk and E2b, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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