DMSI Webhooks can send email notifications when webhook deliveries permanently fail.

Notification Modes #

Configuring Notifications #

1. Go to DDLS > Webhooks > Settings
2. Set Notification Email (defaults to the WordPress admin email)
3. Set Notification Frequency: Immediate, Daily Digest, or Off
4. Click Save Settings

What Triggers a Notification #

• A delivery has exhausted all retry attempts and is permanently marked failed
• An endpoint is auto-disabled because it returned 410 Gone

Test deliveries (is_test = 1) are never included in notifications.

Daily Digest Email #

The daily digest runs via WP-Cron hook dmsi_webhooks_daily_digest. It collects all permanent failures from the past 24 hours and sends a summary email to the configured notification address.

The digest email includes:

• Total failures in the period
• Per-endpoint failure count
• Event names that failed
• Links to the delivery log page

Immediate Notification #

When set to immediate, an email is sent as soon as a delivery is permanently failed. High-volume sites may want to use daily to avoid email noise.

410 Gone Endpoint Notification #

When a 410 Gone response auto-disables an endpoint, an immediate notification is always sent regardless of the frequency setting, because the endpoint is now disabled and requires admin attention.

Related Topics #

• Delivery Status Reference
• Troubleshooting Failed Deliveries
• Settings Reference