DeFi protocol risk score: TVL, hack history, audit status, contract safety, AI verdict, pl

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0x52Ab53912D37759B2ad364f22dD06B16714b6C06",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "100000",
    "maxTimeoutSeconds": 300
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "payTo": "3nmeVj5m9Uq2hSTfsVsn3tJMHRJQNMKR1AjzyUJbrSgw",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "100000",
    "maxTimeoutSeconds": 300
  }
]

{
  "bazaar": {
    "info": {
      "input": {
        "method": "GET",
        "queryParams": {
          "address": "",
          "chain_id": "1",
          "protocol": "aave",
          "q": "nvidia",
          "slug": "aave"
        },
        "type": "http"
      },
      "output": {
        "example": "{\"protocol\":\"Aave\",\"tvl\":\"$13.1B\",\"risk_score\":8.5,\"verdict\":\"LOW RISK\",\"flags\":[],\"hacks\":[],\"ai_assessment\":\"Aave is one of the most battle-tested lending protocols...\"}",
        "format": "json",
        "type": "object"
      }
    },
    "schema": {
      "category": "blockchain",
      "description": "Protocol-level DeFi risk scoring: TVL, hack history from DeFiLlama, audit status, GoPlus contract safety, risk score 0-10 with AI assessment, plus current supply/lending APY (DeFiLlama yields) for lending/yield protocols. For agents and developers evaluating DeFi protocols before capital allocation.",
      "name": "DeFiRisk — DeFi Protocol Risk Scoring",
      "properties": {
        "input": {
          "properties": {
            "method": {
              "enum": [
                "GET",
                "HEAD",
                "DELETE"
              ],
              "type": "string"
            },
            "queryParams": {
              "properties": {
                "address": {
                  "default": "",
                  "description": "Optional contract address for GoPlus check",
                  "title": "Address",
                  "type": "string"
                },
                "chain_id": {
                  "default": "1",
                  "description": "Chain ID for GoPlus (default: 1 = Ethereum)",
                  "title": "Chain Id",
                  "type": "string"
                },
                "protocol": {
                  "description": "Protocol name or slug",
                  "title": "Protocol",
                  "type": "string"
                },
                "q": {
                  "description": "Alias for protocol",
                  "title": "Q",
                  "type": "string"
                },
                "slug": {
                  "description": "Alias for protocol",
                  "title": "Slug",
                  "type": "string"
                }
              },
              "type": "object"
            },
            "type": {
              "const": "http",
              "type": "string"
            }
          },
          "required": [
            "type",
            "method"
          ],
          "type": "object"
        },
        "output": {
          "properties": {
            "example": {},
            "type": {
              "type": "string"
            }
          },
          "required": [
            "type"
          ],
          "type": "object"
        }
      },
      "required": [
        "input"
      ],
      "tags": [
        "defi",
        "risk",
        "protocol",
        "tvl",
        "audit",
        "security",
        "defillama"
      ],
      "type": "object",
      "version": "1.0.0"
    }
  },
  "bc_kg64bd18": {}
}

curl "https://defi.lonestaroracle.xyz/risk"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

const res = await fetch("https://defi.lonestaroracle.xyz/risk");
if (res.status === 402) {
  const { accepts } = await res.json();
  // pay one of accepts[] via an x402 client, then retry with the payment header
}

import httpx
res = httpx.get("https://defi.lonestaroracle.xyz/risk")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header