Receipt query answer
How Do I Invoice AI Agent Work with Proof?
Last updated: 2026-10-06
In short
Tie each invoice line to the agreed work item and, when available, a receipt for the recorded execution. A receipt gives the client evidence to inspect, while acceptance still follows the agreement.
Plain answers about using Zambo, keeping your work, and checking receipts. A receipt shows what Zambo recorded for one call. It does not prove the answer is right.
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In short
Tie each invoice line to the agreed work item and, when available, a receipt for the recorded execution. A receipt gives the client evidence to inspect, while acceptance still follows the agreement.
Connect work items to evidence
Describe the deliverable, date, and completion status in plain terms. Add a receipt link for the relevant tool call, and include separate confirmation for external outcomes that matter to the invoice.
What a verifiable receipt does not prove
A verifiable receipt does not set a price, prove business value, or establish that a deliverable meets contractual requirements. Keep those decisions separate.
Frequently asked question
How Do I Invoice AI Agent Work with Proof?
Tie each invoice line to the agreed work item and, when available, a receipt for the recorded execution. A receipt gives the client evidence to inspect, while acceptance still follows the agreement.