How long does the first sync take?

Updated 5 days ago

Most first syncs finish within a few minutes to a couple of hours. Many HRIS connectors, including Workday, ADP and BambooHR, fall in that range. The exact time depends on the integration, how many employees your customer has, and how many API calls the source system needs per record.

When the first sync starts

The first sync starts as soon as your customer finishes authorizing the connection, whether they used a Magic Link or the Embedded SDK. It reads every model in scope.

Until the first sync finishes, reads return 200 with partial data, and nothing in the response says so. Wait for the sync to complete before you show data or run mappings.

Track progress in the dashboard

Open the connector's Sync tab. A running sync shows a percentage and an estimate of the time left.

Track progress through the API

Get Connectors returns these fields for each connector:

Field	What it tells you
`sync_status`	`Syncing`, `Done` or `Failed` for the most recent sync
`sync_progress`	Progress of a running sync from `0` to `100`. It's `100` when the sync completes and `null` before the first sync or after a failed one
`total_employees`, `active_employees`	Employee counts, filled in after the first sync completes
`avg_sync_duration`	Average sync time, for example `15 min 30 sec`, filled in after the first sync completes

Rather than polling, subscribe to the connector_synced webhook. It fires when a sync finishes successfully, which is the clearest signal that a new connection is ready to use.

If it's taking longer than expected

Let it finish. Large employee populations and integrations that need many calls per record take longer. If the sync fails, the connector's Sync tab shows which models failed and why.

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