pip install zambo: the official Python client for agents that show their work
Description and use
Install the Zambo Python client to invoke external tools with a single command and receive cryptographic receipts proving execution. Includes CLI, library, easy setup, and result verification without API keys.
Problem
Integrating verifiable tool calls into Python agents without complex SDKs or API keys.
Outcome
Agents now have a lightweight, zero‑key, verifiable tool‑execution workflow that produces cryptographic receipts, enabling trustless result validation.
Workflow
- Install the Zambo client with
pip install zambo - Use the CLI:
zambo "goal"to let Zambo route the request - Verify a receipt:
zambo verify <receipt-uuid> - For agents, import the library:
import zambo - Call a tool:
zambo.call_tool("live_price", {"symbol":"BTC"}) - Verify programmatically:
zambo.verify_receipt(receipt_id) - Optionally run
zambo initto auto‑configure agent instruction files
Evidence
pip install zambo
zambo "what's the price of BTC right now?"
✓ receipt verified on zambo.dev id: cdfb9e06-bb92-4026-a5e9-63fb99ebc2e3
- Record date: 2026-09-22T00:15:31.917Z