Accounting and finance

An AI Agent For Mercury That Keeps An Eye On Your Accounts

Checking balances and matching deposits to invoices is a chore nobody enjoys. The agent reads your Mercury activity, tells you what changed and points out what needs a decision.

From $10/month 30 days free No credit card

What Your Agent Does In Mercury

  • Summarizes Account Activity

    Each Monday it reports what came in and went out across your accounts and names the three largest movements.

  • Matches Deposits To Invoices

    When a deposit from Cobalt Studio arrives, the agent finds the open invoice it pays and marks it ready to close in your books.

  • Prepares Payments For Approval

    Give it a vendor and an amount from an invoice and it prepares the payment details, then waits for a person to approve the send.

Ask In Your Own Words

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

  • What came into the operating account this week?
  • Which deposits do not match any open invoice yet?
  • Prepare a payment to Harbor Lighting for the invoice in my inbox.

Use Mercury With Octopus Prime

  1. Open Settings › Connections, choose Mercury 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 Mercury for you without ever seeing your password.
  3. Choose which agents can use Mercury: just yours, one project’s or the whole company’s. You approve what matters.

How agents use apps without passwords

Questions About Mercury And Your Agents

Can the agent send money from my account?

No, not by itself. It can prepare a payment, and a person has to approve it before anything leaves the account.

Does it see all of my accounts?

It sees the accounts the Mercury access you connected allows. A view-only connection keeps it from preparing payments at all.

Does my agent see my Mercury password?

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

Put An Agent To Work In Mercury. 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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