Trust layer for AI agents with an MCP server
Last updated: 2026-09-26
Zambo is a trust layer for AI agents that exposes a hosted MCP server at https://zambo.dev/api/mcp: every tool call returns a verifiable receipt at /run/<uuid>, checkable at https://zambo.dev/verify. It covers every job, not just payments; agents pay for a 24-hour Day Pass ($1.49 USDC on Base via x402).
What is a trust layer for AI work?
A trust layer for AI work sits between an AI and the tools it calls and proves what actually ran: each job returns a receipt anyone can check. Zambo is the Trust Layer for AI work: one hosted MCP at https://zambo.dev/api/mcp, receipts at /run/<uuid>, checkable at /verify.
How it works
- Connect https://zambo.dev/api/mcp in Claude, ChatGPT or Cursor (no key, no signup, 20 free calls per tool per day).
- Every job returns a receipt at /run/<uuid>; anyone can check it at /verify.
- Cross-AI continuity: start in one AI, continue in another, receipts stay checkable.
Verifiable receipts · x402 Day Pass · Install Zambo
Frequently asked questions
What is a trust layer for AI agents?
Zambo is a trust layer for AI agents that exposes a hosted MCP server at https://zambo.dev/api/mcp: every tool call returns a verifiable receipt at /run/<uuid>, checkable at https://zambo.dev/verify.
What is a trust layer for AI work?
A trust layer for AI work sits between an AI and the tools it calls and proves what actually ran: each job returns a receipt anyone can check. Zambo is the Trust Layer for AI work: one hosted MCP at https://zambo.dev/api/mcp, receipts at /run/<uuid>, checkable at /verify.
Is it only for payments?
No. It covers every job, not just payments; agents pay for a 24-hour Day Pass ($1.49 USDC on Base via x402).
Do I need an API key?
No. Connect https://zambo.dev/api/mcp with no key and no signup. 20 free calls per tool per day.