Schedules

Schedules run your workflows automatically on a recurring basis.

Creating a schedule

1. Go to Schedules > New Schedule
2. Set a name, frequency, time, and timezone
3. Optionally select a specific workflow (or leave blank for automatic domain-based routing)
4. Optionally filter by URL tags
5. Save and enable

Frequencies

Frequency	Cron equivalent	Description
Hourly	0 * * * *	Every hour on the hour
Daily	0 9 * * *	Every day at a specific time
Weekly	0 9 * * 1	Once a week on a specific day
Monthly	0 9 1 * *	Once a month on a specific day
Custom	Any valid cron	Full cron expression control

How scheduling works

1. The scheduler polls every 30 seconds for due schedules
2. For each due schedule, it resolves matching URLs (by tag filters)
3. Each URL is matched to a workflow by domain routing
4. Jobs are created and published to the queue with per-org fairness
5. The schedule’s nextRunAt is updated to the next occurrence

Tag filters

Schedules can filter which URLs they process using tags. A schedule with tagFilters: ["electronics", "domain:amazon.com"] processes URLs that have ANY of those tags.

A schedule with no tag filters processes all URLs in your library.

Workflow routing

If a schedule has no explicit workflowId, URLs are matched to workflows by domain:

1. URL https://amazon.com/product/123 has tag domain:amazon.com
2. Workflow with route domain:amazon.com matches
3. If no domain match, the default (*) workflow is used

Manual trigger

Trigger a schedule immediately from the dashboard or API without waiting for the next run:

curl -X POST https://dashboard.justcrawl.io/api/v1/schedules/SCHEDULE_ID/trigger \
  -H "Authorization: Bearer YOUR_API_KEY"

Enable / disable

Toggle a schedule on or off without deleting it:

curl -X PATCH https://dashboard.justcrawl.io/api/v1/schedules/SCHEDULE_ID/toggle \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"isEnabled": false}'