zambo.dev

Support

For Day Pass key recovery, email support@zambo.dev with the payment reference for your purchase: your PayPal order reference or Base transaction hash. You may also include the public verifiable receipt URL. Staff will verify the payment and whether the pass is still active before reissuing access.

Never send your access key. We cannot recover a key from an email address alone, and there is no public email-only lookup. A staff member can use the verified paid payment reference to rotate the key on an active pass; the old key stops working and the original expiry does not change. Each staff support request is idempotent: retrying that same case cannot rotate or reveal another key. A new verified support case may request another rotation while the pass remains active.

For developers and agents

Zambo gives AI work a receipt you can check. For people: add Zambo to your AI app and ask for a job. These technical links are for developers and AI agents. 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: For AI agents · Add Zambo · Check a receipt · Answers · Guides · What a receipt is · Open receipt format (draft) · All tools · Pricing · Day Pass: $0.99 · Agent Day Pass · Switch AIs without losing your work · Connect your AI · Founder · Source code
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