Send Harvest data to Slack
Pulse Harvest time, billable, and project charts to Slack — with AI commentary on utilization and uninvoiced amounts.
Harvest → Slack
Pulse Harvest time, billable, and project charts to Slack — with AI commentary on utilization and uninvoiced amounts.
What gets delivered to Slack
"Billable share fell from 71% to 64% — internal hours rose on Project Atlas. Uninvoiced grew to $18.2k (up $4k) — three clients with billable time and no invoice issued this month."
How it works
Connect Harvest
Link your Harvest account to Chartcastr with secure OAuth authentication.
Select Your Data
Choose which charts, sheets, or data sources to monitor.
Configure Slack
Set up delivery to Slack channels, schedules, and recipients.
Automate & Deliver
Charts are delivered on your schedule. Add AI summaries on any paid plan trial.
Why Chartcastr for Harvest to Slack
Hours by client, project, team
Billable vs non-billable, revenue by project, and uninvoiced amounts — all charted.
AI catches utilization dips
Utilization drops and growing uninvoiced amounts get surfaced before month-end.
Read-only OAuth
Chartcastr cannot modify time entries or invoices — only read tracked time.
Compare with alternatives
Frequently Asked Questions
Ready to connect Harvest to Slack?
Start sending automated data pulses from Harvest to Slack in minutes. No code, no manual exports.






