{
  "x402Version": 2,
  "resource": {
    "url": "https://mcp.evidiq.dev/x402",
    "description": "EVIDIQ Notary — x402-gated cryptographic receipts for AI outputs: signed attestations, Merkle proofs, and 0G chain-anchors. Free tools (verify_attestation, get_receipt, notary_stats, notary_pubkey) remain free.",
    "mimeType": "application/json"
  },
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:196",
      "asset": "0x779ded0c9e1022225f8e0630b35a9b54be713736",
      "amount": "1000",
      "payTo": "0x2a8efe3093278bb4bd3b2d9c7b5ba992ca4fc9b0",
      "maxTimeoutSeconds": 300,
      "extra": {
        "name": "USD₮0",
        "version": "1"
      }
    }
  ],
  "pricing": [
    {
      "tool": "notarize_inference",
      "amount": "1000",
      "usd": 0.001
    },
    {
      "tool": "notarize_batch",
      "amount": "5000",
      "usd": 0.005
    },
    {
      "tool": "verify_attestation",
      "amount": "0",
      "usd": 0,
      "free": true
    },
    {
      "tool": "get_receipt",
      "amount": "0",
      "usd": 0,
      "free": true
    },
    {
      "tool": "notary_stats",
      "amount": "0",
      "usd": 0,
      "free": true
    },
    {
      "tool": "notary_pubkey",
      "amount": "0",
      "usd": 0,
      "free": true
    }
  ]
}