---
description: Receive crawl lifecycle events through Cloudflare Queues.
title: Subscribe to Browser Run crawl events
image: https://developers.cloudflare.com/changelog/post/2026-09-25-crawl-event-subscriptions/og.png?v=b554776c08c16fc5
---

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September 25, 2026

## Subscribe to Browser Run crawl events

[Browser Run](https://developers.cloudflare.com/browser-run/) [Queues](https://developers.cloudflare.com/queues/)

Copy as Markdown| [View as Markdown](https://developers.cloudflare.com/changelog/post/2026-09-25-crawl-event-subscriptions/index.md)| [Agent setup](https://developers.cloudflare.com/agent-setup/)

[Browser Run crawl jobs](https://developers.cloudflare.com/browser-run/quick-actions/crawl-endpoint/) can publish lifecycle events to [Cloudflare Queues](https://developers.cloudflare.com/queues/). Subscribe to started, updated, and finished events to track progress or trigger downstream processing without polling.

To create an account-level subscription, run the following command:

npmyarnpnpm

```
npx wrangler queues subscription create <QUEUE_NAME> --source browserRun --events crawl.started,crawl.updated,crawl.finished
```

```
yarn wrangler queues subscription create <QUEUE_NAME> --source browserRun --events crawl.started,crawl.updated,crawl.finished
```

```
pnpm wrangler queues subscription create <QUEUE_NAME> --source browserRun --events crawl.started,crawl.updated,crawl.finished
```

For payload examples, refer to the [Browser Run event schemas](https://developers.cloudflare.com/queues/event-subscriptions/events-schemas/#browser-run).

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```