Receipt query answer

What Is an AI Agent Transaction Receipt?

Last updated: 2026-10-03

In short

An AI agent transaction receipt is a bounded record of a tool execution and the result the system observed. In this context, transaction means an execution record, not proof of a financial transfer.

In short

An AI agent transaction receipt is a bounded record of a tool execution and the result the system observed. In this context, transaction means an execution record, not proof of a financial transfer.

Separate execution records from payments

A receipt can identify the tool call, its observed result, and integrity data for later review. A payment record answers a different question and does not prove that a later tool call succeeded.

What a verifiable receipt does not prove

A verifiable receipt can show that its saved execution record matches its integrity commitment. It does not prove the answer was correct or an unobserved side effect happened.

Next step

Check a saved record with the public receipt verifier.

Frequently asked question

What Is an AI Agent Transaction Receipt?

An AI agent transaction receipt is a bounded record of a tool execution and the result the system observed. In this context, transaction means an execution record, not proof of a financial transfer.

Resources and documentation

Zambo is the Trust Layer for AI work. Give your AI hands. One hosted MCP at https://zambo.dev/mcp. Check the proof for recorded tool calls (verify a receipt). Agents: 24-hour Day Pass, $0.99 USDC on Base via x402, not per call. People: Zambo Pass $29/mo or $290/yr; holder pass $19/mo for verified $ZAMBO holders.

Start here: Zambo for agents · Install: connect your AI · Verify a receipt · AI agent answers · Receipt guides · Execution receipts, explained · AER-1 open draft · MCP tools · Pricing · Day Pass: $0.99 · x402 Day Pass for agents · Switch AIs mid-job · Connect your AI · Founder · Source code - GitLab
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