One pre-sign safety verdict (GREEN, REVIEW or BLOCK) fusing transaction, signature, addres

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0x058D0Cc5CC97e61e8A9f38D6d6365bce525921B2",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "20000",
    "maxTimeoutSeconds": 300
  }
]

{
  "bazaar": {
    "info": {
      "input": {
        "method": "GET",
        "queryParams": {
          "chain": "base",
          "data": "0x095ea7b3000000000000000000000000111122223333444455556666777788889999aaaaffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
          "to": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
        },
        "type": "http"
      }
    },
    "schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "input": {
          "additionalProperties": false,
          "properties": {
            "method": {
              "enum": [
                "GET",
                "HEAD",
                "DELETE"
              ],
              "type": "string"
            },
            "queryParams": {
              "additionalProperties": false,
              "properties": {
                "address": {
                  "description": "A counterparty address to risk-screen (optional; 'to' is screened automatically).",
                  "type": "string"
                },
                "chain": {
                  "description": "EVM chain for tx/token checks (base, bsc, ethereum, polygon, arbitrum, optimism). Default base.",
                  "type": "string"
                },
                "data": {
                  "description": "Transaction calldata hex (0x...).",
                  "type": "string"
                },
                "from": {
                  "description": "Sender address for the eth_call preview (optional).",
                  "type": "string"
                },
                "message": {
                  "description": "personal_sign message to check (instead of typed_data).",
                  "type": "string"
                },
                "to": {
                  "description": "Transaction target address (0x...).",
                  "type": "string"
                },
                "token": {
                  "description": "A token address to safety-check (optional; inferred from 'to' when it is a token).",
                  "type": "string"
                },
                "typed_data": {
                  "description": "EIP-712 typed data JSON string to check as a signature request.",
                  "type": "string"
                },
                "url": {
                  "description": "A URL to phishing-check (optional).",
                  "type": "string"
                },
                "value": {
                  "description": "Native value (wei, decimal or hex). Default 0.",
                  "type": "string"
                }
              },
              "type": "object"
            },
            "type": {
              "const": "http",
              "type": "string"
            }
          },
          "required": [
            "type",
            "method"
          ],
          "type": "object"
        }
      },
      "required": [
        "input"
      ],
      "type": "object"
    }
  }
}

curl "https://simulate.cyberwarex.com/safe-to-sign"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

const res = await fetch("https://simulate.cyberwarex.com/safe-to-sign");
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://simulate.cyberwarex.com/safe-to-sign")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header