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Workers Builds Notifications

Get notified when your Workers Builds complete, fail, or are cancelled. Send notifications to Slack, Discord, or any webhook.

⚡ Workers 🔨 Workers Builds 📬 Queues 🔗 Event Subscriptions

Features

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Real-time Notifications

Get instant alerts for build success, failure, and cancellation

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Any Webhook

Works with Slack, Discord, or custom endpoints

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Rich Context

Commit message, branch, author, and build duration

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Build Logs

Optional inline logs fetched via Cloudflare API

How It Works

┌─────────────────┐     ┌─────────────┐     ┌──────────────────┐     ┌─────────┐
│ Workers Builds  │────▶│   Queue     │────▶│ This Consumer    │────▶│ Webhook │
│ (any worker)    │     │             │     │ Worker           │     │         │
└─────────────────┘     └─────────────┘     └──────────────────┘     └─────────┘

1. Any worker in your account triggers a build
2. Workers Builds publishes an event to your Queue
3. This consumer worker processes the event and sends a notification

Event Types

Event	Notification
✅ Build succeeded (production)	Live Worker URL
✅ Build succeeded (preview)	Preview URL
❌ Build failed	Error message extracted from logs
⚠️ Build cancelled	Cancellation note

Note: Build started/queued events are acknowledged but do not send notifications.

Documentation

📖 View on GitHub 📬 Event Subscriptions 🔨 Workers Builds 📦 Queues