Index onlineMerchant portal
Api Endpoint

agentdatafeed

Security advisories: Known exploited vulnerabilities (CISA KEV) enriched with daily FIRST EPSS exploit probability. Use when a user asks whether a CVE is actively exploited, which vulnerabilities in a vendor or product to patch first, whether it is used in ransomware campaigns, or needs CISA KEV due dates, required actions and FIRST EPSS exploit probability in one call.

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Offering

Provider
agentdatafeed.com
Method
GET
Offering type
Api Endpoint
Transport type
http
Category
Security
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://agentdatafeed.com/v1/security-advisories
MIME type
application/json
First seen
2026-10-16T01:50:24.663Z
Last seen
Tags
security-advisories, known exploited vulnerabilities, cisa kev, cve, epss

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1
0.003 USDC
Atomic price: 3000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "3000",
    "payTo": "0x3EDa32e2315084dd09C8913694840Fe6006557Ee"
  }
]

Observed health

Status
Healthy
Latest latency
1256 ms
Average latency
938 ms
HTTP status
402
Last checked
Reachability
100% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "GET",
        "HEAD",
        "DELETE"
      ]
    },
    "queryParams": {
      "type": "object",
      "properties": {
        "cve": {
          "type": "string",
          "description": "Exact CVE ID, for example CVE-2021-44228"
        },
        "vendor": {
          "type": "string",
          "description": "Vendor name (substring, case-insensitive)"
        },
        "product": {
          "type": "string",
          "description": "Product name (substring, case-insensitive)"
        },
        "q": {
          "type": "string",
          "description": "Text in vulnerability name or summary (case-insensitive)"
        },
        "added_since": {
          "type": "string",
          "description": "ISO date; KEV date added on or after"
        },
        "ransomware": {
          "type": "string",
          "description": "known: only vulnerabilities with known ransomware campaign use"
        },
        "min_epss": {
          "type": "string",
          "description": "Minimum EPSS probability, 0 to 1"
        },
        "limit": {
          "type": "string",
          "description": "1 to 100, default 50"
        },
        "offset": {
          "type": "string",
          "description": "Default 0"
        }
      }
    }
  },
  "required": [
    "type",
    "method"
  ],
  "additionalProperties": false
}

Output schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "method": {
          "enum": [
            "GET",
            "HEAD",
            "DELETE"
          ],
          "type": "string"
        },
        "queryParams": {
          "properties": {
            "added_since": {
              "description": "ISO date; KEV date added on or after",
              "type": "string"
            },
            "cve": {
              "description": "Exact CVE ID, for example CVE-2021-44228",
              "type": "string"
            },
            "limit": {
              "description": "1 to 100, default 50",
              "type": "string"
            },
            "min_epss": {
              "description": "Minimum EPSS probability, 0 to 1",
              "type": "string"
            },
            "offset": {
              "description": "Default 0",
              "type": "string"
            },
            "product": {
              "description": "Product name (substring, case-insensitive)",
              "type": "string"
            },
            "q": {
              "description": "Text in vulnerability name or summary (case-insensitive)",
              "type": "string"
            },
            "ransomware": {
              "description": "known: only vulnerabilities with known ransomware campaign use",
              "type": "string"
            },
            "vendor": {
              "description": "Vendor name (substring, case-insensitive)",
              "type": "string"
            }
          },
          "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"
}