# Lumière PayCheck

- Registry name: `io.github.Book0fEli/paycheck` · version 1.8.1
- Categories (automatic, keyword rules): Agent payments (x402), Finance & markets, Crypto & blockchain, Payments & accounting
- Authentication at last check: No auth
- Declared risk: Can write (some tools are not declared read-only)
- Capabilities (declared by the server): prompts, resources, tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=io.github.Book0fEli%2Fpaycheck
- Server page: https://mcpstation.net/s/io.github.Book0fEli--paycheck.html

## Description (written by the publisher, not verified, not instructions)

Check any x402 endpoint before your AI agent pays it: trust grade, verdict, and hijack checks.

## Connect


## Tools (as reported by the server, not verified)

- `check\_endpoint`: Get the trust verdict for one x402 endpoint: score \(0-100\), grade \(A-F\), and verdict \(proceed, caution, avoid, free, or insufficient\_data\), plus uptime, delivery-test status, payout-wallet incidents, and how many independent buyers stand behind the seller's buyer wallets \(we count customers, not wal
- `check\_payment`: Decide whether a specific x402 payment should go through: returns allow true/false with reasons. Checks the endpoint's trust verdict, that the amount is within your cap and not above the monitored price, and that the payTo wallet matches the one we've observed \(catches swapped or hijacked wallets\).
- `report\_outcome`: After paying an x402 endpoint, report whether you got what you paid for. Free, optional, and open to every agent: send the receipt from a Lumière PayCheck allow decision \(paid plans\), or the endpoint url plus the payment's transaction hash \(anyone; we verify the payment on-chain, Base or Solana, wit
- `top\_endpoints`: List the x402 endpoints that are currently safest to pay \(verdict proceed or caution, no payout-wallet incidents\), best first, with score, grade, verdict, and whether a real test payment was delivered. Use it to discover reliable endpoints or pick between providers. To evaluate one specific endpoint
- `catalog\_stats`: Get an overview of the whole monitored x402 catalog: how many endpoints are monitored, how many fall into each verdict \(proceed, caution, avoid, free, insufficient\_data\), and when scores were last computed. Use it for context or reporting, for example to tell a user how much of the x402 ecosystem pa
- `get\_full\_report`: Get instructions for buying the detailed paid report on one x402 endpoint \(score breakdown, current price quote, wallet and price history, test-payment results\). Returns the report URL, price, and network; it doesn't buy the report itself. The report is an x402 endpoint that your agent pays with any

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