风控

供应商风险检查

返回某个地址的基础供应商可信评分。

由 Agent 购买返回目录

定价

0.001 USDC

接口地址/api/premium/vendor-risk?lang=zh

示例查询?address=0x1234&lang=zh

买方能拿到什么

在 Agent 自动付款前先检查供应商风险
在审批前给任务附上风险评分
只允许向可信对手方继续付款

Agent 集成方式

买方 Agent 可以先请求该接口、解析 402 challenge、通过 AgentVault 完成支付，再携带 x-payment-proof 重试。

GET /api/premium/vendor-risk?lang=zh
-> 402 challenge
-> pay with AgentVault
-> retry with x-payment-proof

Challenge 预览

{
  "status": 402,
  "error": "payment_required",
  "message": "需要支付",
  "seller": "AgentVault Data Market",
  "locale": "zh",
  "resource": {
    "id": "vendor-risk",
    "title": "供应商风险检查",
    "description": "返回某个地址的基础供应商可信评分。",
    "price_display": "0.001 USDC"
  },
  "payment_required": {
    "scheme": "exact",
    "network": "eip155:10143",
    "pay_to": "0xcE196a0c9969C5B2620B91b0c2136Bca2738C059",
    "amount": "1000",
    "currency": "0x534b2f3A21130d7a60830c2Df862319e593943A3",
    "facilitator": "https://x402-facilitator.molandak.org",
    "challenge_id": "9122b825-eefb-44bf-b2ec-819c66073fad",
    "nonce": "97ea73d0ea34012e55804b30",
    "expires_at": "2026-04-12T15:10:17.256Z"
  },
  "instructions": {
    "text": "请完成支付挑战，并将 proof 放在 x-payment-proof 请求头中。",
    "header": "x-payment-proof",
    "demo_format": {
      "challenge_id": "9122b825-eefb-44bf-b2ec-819c66073fad",
      "resource": "vendor-risk",
      "payer": "0xYourAgentWalletAddress",
      "tx_hash": "0xYourMonadTxHash",
      "amount": "1000",
      "currency": "0x534b2f3A21130d7a60830c2Df862319e593943A3",
      "nonce": "97ea73d0ea34012e55804b30"
    }
  }
}