cloudflare · Cloudflare Workers Docs
Workers Event subscriptions
Configure and deploy Workers to consume build event subscriptions for automated notifications via Slack, Discord, or webhooks.
Derived skill
Files assembled from official documentation
Viewing SKILL.md
Workers Event subscriptions
Configure and deploy Workers to consume build event subscriptions for automated notifications via Slack, Discord, or webhooks.
When To Use
Use when you need to automate build status notifications to external communication platforms like Slack or Discord based on build success, failure, or cancellation events.
Reference Files
| File | Contains | Use For |
|---|---|---|
SKILL.md | Entry point: scope, routing table, and workflow. | Start here. |
docs/workers-ci-cd-builds-event-subscriptions-workflow-guide.md | Documentation explaining how to receive and consume structured event messages for Cloudflare Workers build lifecycle events like build.started and build.failed. | Questions about documentation explaining how to receive and consume structured event messages for Cloudflare Workers build lifecycle... |
examples/workers-ci-cd-builds-event-subscriptions-cloudflare-workers-builds-event.text | A JSON object representing a sample event subscription payload for a Cloudflare Workers build status update. | Exact payloads, commands, or snippets shown in A JSON object representing a sample event subscription payload for a Cloudflare Workers build status update. |
examples/workers-ci-cd-builds-event-subscriptions-cloudflare-workers-build-failed.text | A JSON payload representing a failed Cloudflare Workers build event subscription. | Exact payloads, commands, or snippets shown in A JSON payload representing a failed Cloudflare Workers build event subscription. |
examples/workers-ci-cd-builds-event-subscriptions-cloudflare-workers-builds-event-2.text | A JSON object representing a canceled worker build event subscription payload. | Exact payloads, commands, or snippets shown in A JSON object representing a canceled worker build event subscription payload. |
examples/workers-ci-cd-builds-event-subscriptions-cloudflare-workers-build-succee.text | A JSON payload representing a successful Cloudflare Workers build event subscription. | Exact payloads, commands, or snippets shown in A JSON payload representing a successful Cloudflare Workers build event subscription. |
What This Skill Covers
- Event subscriptions allow you to receive messages when events occur across your Cloudflare account. Cloudflare products (e.g., KV, Workers AI, Workers) can p...
- Main sections:
Send build notifications,Available Workers Builds events,build.started,build.failed,build.canceled.
Workflow
- Open the most relevant file under
docs/for the exact documented workflow and wording. - Open
schemas/files for exact structured contracts. - Open
examples/files for concrete requests, commands, snippets, and manifests. - Do not add behavior or configuration that is not present in the attached source files.
Canonical source: https://developers.cloudflare.com/workers/ci-cd/builds/event-subscriptions/index.md