FETCH402
← Protocol index

Resource / 527

healthy

PayPerByte.

GET https://x402.payperbyte.io/feeds/threat-intel ↗

Recent CVE highlights + CISA known-exploited-vulnerability entries, relayed from public sources (NVD, CISA KEV)

Eligibility
probeable
Failures
0
Last quote
2026-08-13 01:30:02 UTC
Last probe
2026-08-13 01:30:02 UTC
Payment requirements / accepts[] 1 options
State Network Scheme Atomic amount Asset payTo / untrusted
active eip155:8453 exact 50000 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 0xffFf4B8Da8C165B556326453446F6940C8AFE0DB

All advertised payment options are stored. Base (`eip155:8453`) is the operational network for ranking and canaries; non-Base options remain visible for transparency.

Probe evidence 1 recent
healthy 2026-08-13 01:30:02 UTC GET · HTTP 402 · 116ms · accepts 1 · base 1 ok
Request
GET https://x402.payperbyte.io/feeds/threat-intel
Robots
allow
Note
http_402;accepts=1;base=1
Accepts fingerprint
50292ef816b165c6777ae67fb6f07bd608f68ba7f8d14fc41fcec98072060518

Accepts snapshot

[
  {
    "amount": "50000",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "assetTransferMethod": null,
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "maxTimeoutSeconds": 300,
    "network": "eip155:8453",
    "payTo": "0xffFf4B8Da8C165B556326453446F6940C8AFE0DB",
    "paymentFlow": null,
    "raw": {
      "amount": "50000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "maxTimeoutSeconds": 300,
      "max_timeout_seconds": 300,
      "network": "eip155:8453",
      "payTo": "0xffFf4B8Da8C165B556326453446F6940C8AFE0DB",
      "pay_to": "0xffFf4B8Da8C165B556326453446F6940C8AFE0DB",
      "scheme": "exact"
    },
    "scheme": "exact"
  }
]

PaymentRequired raw 

{
  "accepts": [
    {
      "amount": "50000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "maxTimeoutSeconds": 300,
      "network": "eip155:8453",
      "payTo": "0xffFf4B8Da8C165B556326453446F6940C8AFE0DB",
      "scheme": "exact"
    }
  ],
  "error": "Payment required",
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "method": "GET",
          "queryParams": {},
          "type": "http"
        },
        "output": {
          "example": {
            "feed": "threat-intel"
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "method": {
                "enum": [
                  "GET"
                ],
                "type": "string"
              },
              "queryParams": {
                "properties": {},
                "type": "object"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    },
    "payperbyte-service-metadata": {
      "serviceName": "PayPerByte",
      "tags": [
        "payperbyte",
        "threat-intel",
        "general",
        "eip712-attested"
      ]
    }
  },
  "resource": {
    "description": "Recent CVE highlights + CISA known-exploited-vulnerability entries, relayed from public sources (NVD, CISA KEV)",
    "mimeType": "application/json",
    "serviceName": "PayPerByte",
    "tags": [
      "payperbyte",
      "threat-intel",
      "general",
      "eip712-attested"
    ],
    "url": "https://x402.payperbyte.io/feeds/threat-intel"
  },
  "x402Version": 2
}

Response headers

{
  "access-control-allow-origin": "*",
  "access-control-expose-headers": "X-BYTE-Attestation, X-BYTE-Disclaimer-Category, PAYMENT-REQUIRED, PAYMENT-RESPONSE, X-PAYMENT-RESPONSE, Content-Length",
  "alt-svc": "h3=\":443\"; ma=86400",
  "cf-cache-status": "DYNAMIC",
  "cf-ray": "a2a3f3c3b991be47-IAD",
  "connection": "keep-alive",
  "content-length": "2",
  "content-type": "application/json; charset=utf-8",
  "date": "Thu, 13 Aug 2026 01:30:02 GMT",
  "etag": "W/\"2-vyGp6PvFo4RvsFtPoIWeCReyIC8\"",
  "nel": "{\"report_to\":\"cf-nel\",\"success_fraction\":0.0,\"max_age\":604800}",
  "payment-required": "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",
  "report-to": "{\"group\":\"cf-nel\",\"max_age\":604800,\"endpoints\":[{\"url\":\"https://a.nel.cloudflare.com/report/v4?s=RS3mtFC6MFuMFhkXWrOOkRTEFPiiZ4yjgddfMMkBR0k5sQOVhb9m0ejzjgk83BazDZurmhrzV2dLgbOUFUbKtvp70lV0SsqiXnRWc4S8OyqWqyfhEe%2FaeCxvdTKeMtUGE4%2BAYLI%3D\"}]}",
  "server": "cloudflare"
}

Response body 

{}

Request headers

{
  "accept": "*/*",
  "user-agent": "Fetch402Bot/0.1 (+https://fetch402.com/crawler; contact: crawler@fetch402.com)"
}

Machine contract

Schemas.

InputJSON
{}
OutputJSON
{}