Check E2B health before subscriber processing
Know whether your execution layer is ready for new onboarding work.
Trigger
Subscribe Trigger
Triggered when a subscriber subscribes to Mailchimp
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
A new signup can enter a workflow while the execution service is unavailable.
- Detect service outages at the right moment
- Avoid silent onboarding failures
- Keep readiness reports tied to signups
Setup
Build it in a few focused steps.
- 1Connect Mailchimp and E2B once.
- 2Create an automation asking Notis to check E2B health for each new subscriber.
- 3Pick the Mailchimp Subscribe Trigger.
- 4Choose a report destination and test with one real subscription.
Questions about this workflow
What does the health check return?
It reports the current health status of the E2B API.
Does it retry failed checks?
Only if you describe a retry approach in the automation instruction.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Mailchimp to E2b. A trigger fires from one place; an action lands in another.
Mailchimp 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.
Campaign Trigger
Triggered when a campaign is sent or experiences an event in Mailchimp
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.
Profile Update Trigger
Triggered when a subscriber's profile is updated in Mailchimp
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.
Subscribe Trigger
Triggered when a subscriber subscribes to Mailchimp
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.
Unsubscribe Trigger
Triggered when a subscriber unsubscribes from Mailchimp
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.
Mailchimp and E2b, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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No card. Works with personal or business E2b.