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mirrored listing x402 eip155:8453eip155:42161eip155:4663solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp

Passive HTTP security header review for an authorized external target (no exploitation; pl

Passive HTTP security header review for an authorized external target (no exploitation; platform hosts blocked)

Do you run conc-exe.xyz? This listing was mirrored from Coinbase's public Bazaar. Claim it in 30 seconds — no account required — and it becomes verified, permanently overriding the mirrored copy.

Claim this listing
20000 (raw units)
price
5
calls / 30d
3
unique payers
2026-09-17
updated

Provider

conc-exe.xyz · discovered, not yet claimed by its owner

Payment (x402 accepts[])

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0xb85c83cc448edca8eb724f5d79b523faff9375a7",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "20000",
    "maxTimeoutSeconds": 120
  },
  {
    "scheme": "exact",
    "network": "eip155:42161",
    "payTo": "0x94db8343ec6839131c082126ea1e723e30c256f3",
    "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
    "amount": "20000",
    "maxTimeoutSeconds": 120
  },
  {
    "scheme": "exact",
    "network": "eip155:4663",
    "payTo": "0x94db8343ec6839131c082126ea1e723e30c256f3",
    "asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
    "amount": "20000",
    "maxTimeoutSeconds": 120
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "payTo": "9uiwHcDNYg8rbPDRaJBfMHVo8f8CAgCCZzz1JB6XyEFN",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "20000",
    "maxTimeoutSeconds": 120
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "payTo": "9uiwHcDNYg8rbPDRaJBfMHVo8f8CAgCCZzz1JB6XyEFN",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "20000",
    "maxTimeoutSeconds": 120
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "payTo": "9uiwHcDNYg8rbPDRaJBfMHVo8f8CAgCCZzz1JB6XyEFN",
    "asset": "F2bnJW1z55UQ9ZqGX5RwYQfvNJrd23n66eyBV5QZpump",
    "amount": "175000000",
    "maxTimeoutSeconds": 120
  }
]

Output schema

{
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "allowlist": [
            "*.example.com"
          ],
          "authorized": true,
          "target": "https://app.example.com"
        },
        "bodyType": "json",
        "headers": {
          "Content-Type": "application/json"
        },
        "method": "POST",
        "type": "http"
      },
      "output": {
        "example": {
          "checks": [
            {
              "header": "x-content-type-options",
              "id": "x-content-type-options",
              "present": true
            }
          ],
          "disclaimer": "Passive header review only.",
          "kind": "security-headers",
          "ok": true,
          "summary": {
            "grade": "moderate",
            "present": 4,
            "total": 6
          },
          "target": {
            "hostname": "app.example.com",
            "origin": "https://app.example.com"
          }
        },
        "type": "json"
      }
    },
    "schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "additionalProperties": false,
      "properties": {
        "input": {
          "additionalProperties": false,
          "properties": {
            "body": {
              "additionalProperties": false,
              "properties": {
                "allowlist": {
                  "description": "Optional hostname allowlist",
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                "authorized": {
                  "description": "Must be true — caller attests permission",
                  "type": "boolean"
                },
                "target": {
                  "description": "Authorized external https origin (never conc-exe.xyz)",
                  "type": "string"
                }
              },
              "required": [
                "target",
                "authorized"
              ],
              "type": "object"
            },
            "bodyType": {
              "const": "json"
            },
            "headers": {
              "type": "object"
            },
            "method": {
              "const": "POST"
            },
            "type": {
              "const": "http"
            }
          },
          "required": [
            "type",
            "method",
            "bodyType",
            "body"
          ],
          "type": "object"
        },
        "output": {
          "additionalProperties": false,
          "properties": {
            "body": {
              "additionalProperties": false,
              "properties": {
                "checks": {
                  "items": {
                    "type": "object"
                  },
                  "type": "array"
                },
                "disclaimer": {
                  "type": "string"
                },
                "kind": {
                  "type": "string"
                },
                "ok": {
                  "type": "boolean"
                },
                "summary": {
                  "type": "object"
                },
                "target": {
                  "type": "object"
                }
              },
              "required": [
                "ok",
                "kind",
                "target"
              ],
              "type": "object"
            },
            "example": {
              "additionalProperties": false,
              "properties": {
                "checks": {
                  "items": {
                    "type": "object"
                  },
                  "type": "array"
                },
                "disclaimer": {
                  "type": "string"
                },
                "kind": {
                  "type": "string"
                },
                "ok": {
                  "type": "boolean"
                },
                "summary": {
                  "type": "object"
                },
                "target": {
                  "type": "object"
                }
              },
              "required": [
                "ok",
                "kind",
                "target"
              ],
              "type": "object"
            },
            "type": {
              "const": "json"
            }
          },
          "required": [
            "type",
            "example"
          ],
          "type": "object"
        }
      },
      "required": [
        "input",
        "output"
      ],
      "type": "object"
    }
  }
}

Use it

curl

curl "https://conc-exe.xyz/api/concierge-security-headers"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

JavaScript

const res = await fetch("https://conc-exe.xyz/api/concierge-security-headers");
if (res.status === 402) {
  const { accepts } = await res.json();
  // pay one of accepts[] via an x402 client, then retry with the payment header
}

Python

import httpx
res = httpx.get("https://conc-exe.xyz/api/concierge-security-headers")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header

Machine-readable

Everything on this page is also available as clean JSON at /resources/3037.json, and this resource appears in /discovery/resources and /discovery/search.