Time Clock: Lock Days API

You can now lock or unlock individual timesheet days for a user on a Time Clock programmatically.

New Endpoint

PUT /time-clock/v1/time-clocks/{timeClockId}/users/USERID/lock-days — Lock or unlock up to 50 dates for a user in a single call

Idempotent: Re-sending the same payload is safe. Dates already in the requested state are silently skipped, and the response always reflects the final state.
Single user, single Time Clock scope: Changes only affect the user/Time Clock combo in the path; other users and other Time Clocks are untouched.
Up to 50 dates per request: Loop over chunks of 50 to cover larger date ranges.
Approved-period safe: Unlock requests that touch an approved payroll period are rejected with 409 DAYS_IN_APPROVED_PERIOD so payroll integrity is preserved. Reopen the period from the dashboard before retrying.
Settings-gated: Requires "Timesheet Approval (Lock Days)" to be enabled on the Time Clock; otherwise the API returns 403 LOCK_DAYS_DISABLED.

Payroll workflow automation: Lock all approved days for a pay period after your payroll run completes, preventing accidental edits to historical data.
Mid-period corrections: Selectively unlock a single day, push a correction, and re-lock — without unlocking the whole period.
Compliance audits: Lock a date range during an audit window to freeze the record set.

For full details and examples, see the Lock Days Guide.