402-LAB runs on your own machine — the client starts it, so there is no endpoint to ping. Last commit 27 Sep 2026.
Budget-capped x402 buyer: delegate USDC in plain words, agent discovers and pays per call.
What the code does
We read the source, 2 d ago · rules 995398eba69f
What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.
"bytecode": "0x610100604052348015610010575f5ffd5b506040516112d13803806112d183398101604081905261002f91610192565b8073036cbd53842c5426634e7929541ec2318f3dcf7e62014a34604051806040016040528060048152602001635553444360e01b815250814614801561007e57506001600160a01b0384163b15155b801561009…
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
This code can reach further than it looks
We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.
Alternatives to 402-LAB
same job, measured the same wayx402 pay-per-call APIs over MCP, settled in USDC on Base for autonomous agents and developers.
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MCP bridge for autonomous x402 payments in HPP USDC.e — discover and pay for services per call.
Announce launches and distribute press releases to 500+ news sites. Pay per call in USDC (x402).
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Local Base USDC wallet for agents with capped x402 payments and Marketplace recovery.
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Budget-bound x402 payment wallet for AI agents — pays HTTP 402 URLs, capped locally. No backend.
402-LAB — questions
Answers built from our own checks of this server.