{
  "x402Version": 2,
  "provider": {
    "name": "SmartFlow",
    "description": "Public-blockchain data analytics and developer tooling for the x402 payment ecosystem. SmartFlow analyses publicly available on-chain and x402 protocol-usage data and provides technical network analytics, plus self-hosted developer software. Outputs are generic, non-personalised technical data, not investment advice, trading recommendations, or portfolio services.",
    "url": "https://smartflowproai.com",
    "contact": "@tomsmart_ai",
    "agentId": "ghost:38638",
    "registries": {
      "ghostProtocol": "https://ghostprotocol.cc/agent/38638",
      "erc8004": "https://8004scan.io",
      "cdpBazaar": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/merchant?payTo=0xd779cE46567d21b9918F24f0640cA5Ad6058C893"
    }
  },
  "payment": {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "assetName": "USDC",
    "assetDecimals": 6,
    "payTo": "0xd779cE46567d21b9918F24f0640cA5Ad6058C893",
    "facilitator": "https://api.cdp.coinbase.com/platform/v2/x402/verify",
    "maxTimeoutSeconds": 300
  },
  "resources": [
    {
      "url": "https://verify.smartflowproai.com/audit",
      "description": "SmartFlow self-serve x402 endpoint audit ($399, signed, 48 business hours). POST /audit/order with JSON {target, email} to create an order and receive an order-bound 402.",
      "mimeType": "application/json",
      "accepts": [
        {
          "scheme": "exact",
          "network": "eip155:8453",
          "maxAmountRequired": "399000000",
          "amount": "399000000",
          "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
          "payTo": "0xd779cE46567d21b9918F24f0640cA5Ad6058C893",
          "resource": "https://verify.smartflowproai.com/audit",
          "description": "SmartFlow self-serve x402 endpoint audit ($399, signed, 48 business hours). POST /audit/order with JSON {target, email} to create an order and receive an order-bound 402.",
          "mimeType": "application/json",
          "maxTimeoutSeconds": 300,
          "extra": {
            "name": "USD Coin",
            "version": "2"
          }
        }
      ],
      "create_order": {
        "method": "POST",
        "url": "https://verify.smartflowproai.com/audit/order",
        "body": {
          "target": "<endpoint url or 0x wallet>",
          "email": "<contact email>"
        }
      }
    },
    {
      "url": "https://verify.smartflowproai.com/keys",
      "description": "SmartFlow feeds API key, self-serve subscription. Pro $49 / Business $149 per 30 days, paid in USDC on Base. POST /keys/order with JSON {email, plan} to create an order and receive an order-bound 402 with an exact unique amount.",
      "mimeType": "application/json",
      "accepts": [
        {
          "scheme": "exact",
          "network": "eip155:8453",
          "maxAmountRequired": "49000000",
          "amount": "49000000",
          "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
          "payTo": "0xd779cE46567d21b9918F24f0640cA5Ad6058C893",
          "resource": "https://verify.smartflowproai.com/keys",
          "description": "SmartFlow feeds API key, self-serve subscription. Pro $49 / Business $149 per 30 days, paid in USDC on Base. POST /keys/order with JSON {email, plan} to create an order and receive an order-bound 402 with an exact unique amount.",
          "mimeType": "application/json",
          "maxTimeoutSeconds": 1800,
          "extra": {
            "name": "USD Coin",
            "version": "2"
          }
        }
      ],
      "create_order": {
        "method": "POST",
        "url": "https://verify.smartflowproai.com/keys/order",
        "body": {
          "email": "<contact email>",
          "plan": "pro | business"
        }
      }
    }
  ],
  "metadata": {
    "version": "2.1.0",
    "generated": "2026-07-31",
    "spec": "x402-well-known-v2",
    "openapi": "/discovery/openapi.json",
    "agentCard": "/discovery/agent-card.json",
    "llmsTxt": "/discovery/llms.txt"
  },
  "lastUpdated": "2026-07-31T00:00:00+00:00"
}