timeops

Do business-day math that skips weekends and your holiday list. FREE.

Either add N business days to start_date (set add_days), or count the business days between start_date and end_date (set end_date). Typical input {"start_date": "2026-03-02", "add_days": 10} returns {"result_date": "2026-03-16", "result_weekday": "Monday", ...}; with end_date set it returns {"business_days_between": N, "from": ..., "to": ...}. Errors: on invalid, missing, or malformed input this tool never raises a protocol error — it returns {"error": ""} (for example {"error": "dates must be YYYY-MM-DD"}). Every call is read-only and idempotent, so after correcting the input it is always safe to retry.

Plan a task schedule backward from a hard deadline in business days. PREMIUM (license).

Given ordered tasks with business-day durations, returns each task's start/end dates, the latest safe start, and slack from today. Typical input {"due_date": "2026-06-01", "tasks": [{"name": "Draft", "days": 3}, {"name": "Review", "days": 2}]} returns {"schedule": [...], "latest_safe_start": "YYYY-MM-DD", "slack_business_days_from_today": N, "verdict": "..."}. Errors: on invalid, missing, or malformed input this tool never raises a protocol error — it returns {"error": ""} (for example {"error": "due_date must be YYYY-MM-DD"}). Every call is read-only and idempotent, so after correcting the input it is always safe to retry.

Find the shared meeting window across time zones inside working hours. FREE.

Give one UTC offset per participant and an optional working-hours window. Typical input {"offsets_utc": [-8, 1, 5.5]} returns {"overlap_utc": ["HH:MM", "HH:MM"], "overlap_minutes": N, "local_windows": [...]}; when no shared window exists it returns {"overlap": null, "verdict": "..."}. Errors: on invalid, missing, or malformed input this tool never raises a protocol error — it returns {"error": ""} (for example {"error": "times must be HH:MM"}). Every call is read-only and idempotent, so after correcting the input it is always safe to retry.

Expand a recurrence rule into a concrete list of ISO dates. FREE.

Set every_days for a fixed interval, or weekly_on for specific weekdays. Typical input {"start_date": "2026-01-05", "every_days": 14, "count": 3} returns {"dates": ["2026-01-05", "2026-01-19", "2026-02-02"]}. Errors: on invalid, missing, or malformed input this tool never raises a protocol error — it returns {"error": ""} (for example {"error": "start_date must be YYYY-MM-DD"}). Every call is read-only and idempotent, so after correcting the input it is always safe to retry.

Compute when a ticket's SLA falls due, wall-clock or business-hours. PREMIUM (license).

Typical input {"opened_at": "2026-03-02T15:30", "sla_hours": 8, "business_hours_only": true} returns {"due": "2026-03-03T15:30", "mode": "business hours 09:00-17:00"}; with business_hours_only false the mode is "wall-clock". Errors: on invalid, missing, or malformed input this tool never raises a protocol error — it returns {"error": ""} (for example {"error": "opened_at must be ISO YYYY-MM-DDTHH:MM"}). Every call is read-only and idempotent, so after correcting the input it is always safe to retry.