Accounting and finance

A Harvest AI Agent That Turns Tracked Hours Into Invoices

Hours get tracked on Friday afternoon from memory, and invoices go out late. The agent chases the gaps, tidies the entries and has each client invoice drafted when the month ends.

From $10/month 30 days free No credit card

What Your Agent Does In Harvest

  • Fills In Missing Time

    On Thursday it checks who has an empty day on their timesheet and sends each person a nudge with the projects they worked on last time.

  • Drafts Client Invoices

    At month-end it builds a draft invoice for each client from approved hours, grouped by project and task, ready for you to look over.

  • Watches Project Budgets

    When the Maple Street redesign has used most of its hours, the agent tells the project lead in the project chat before it goes over.

Ask In Your Own Words

Type it in any project chat, or send it from your phone. Your agent works in Harvest for you, with your own login, and reports back in the thread.

  • Who has not logged any time this week?
  • Draft the invoice for Brightwater Dental from last month’s approved hours.
  • Which projects have used more than 80 percent of their budgeted hours?

Use Harvest With Octopus Prime

  1. Open Settings › Connections, choose Harvest and sign in once with your own login.
  2. Your login stays in your Vault, a safe your agents can use but never read. Your agent works in Harvest for you without ever seeing your password.
  3. Choose which agents can use Harvest: just yours, one project’s or the whole company’s. You approve what matters.

How agents use apps without passwords

Questions About Harvest And Your Agents

Can the agent change what my team logged?

It can suggest fixes and prepare edits, but changes to submitted or approved time wait for a person’s OK.

Does it send invoices on its own?

Not unless you allow it. Drafts stay in your project for review and sending can be set to ask first.

Does my agent see my Harvest password?

No. Your Harvest login stays in your Vault, a safe your agents can use but never read. You can remove an agent’s access, or disconnect Harvest, at any time in Settings.

Put An Agent To Work In Harvest. With Your Own Login. You Approve What Matters.

From $10/month 30 days free No credit card

Octopus Prime opens November 7, 2026.

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