Verification and trust infrastructure for x402 endpoints. Runs free readiness checks on 402 challenge behavior and manifests; publishes reports agents inspect before paying. Payable services: Agent Trust Scan ($0.01), Reputation Lookup ($0.001), endpoint listing/registration. USDC on Base.
{
"mcpServers": {
"ontario-protocol": {
"url": "https://ontarioprotocol.com",
"transport": "http",
"x402": { "wallet": "env:X402_WALLET", "maxUsdPerCall": 0.5 }
}
}
}