Marketplace · API · x402

agentdatafeed.com/v1/security-advisories

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, for example "is CVE-2021-44228 actively exploited?"

Endpointhttps://agentdatafeed.com/v1/security-advisories
Trust✓ Verified callable · 100% uptime over 1 checks · ~457 ms
PricingPay per call with x402, no account. Call it to get an exact quote before paying.
networkeip155:8453
schemeexact
pay to0x3EDa32e2315084dd09C8913694840Fe6006557Ee
methodGET
last updated2026-11-11T03:50:11.96Z

Use it

Call it (an x402 client pays automatically)

curl -i https://agentdatafeed.com/v1/security-advisories
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATURE

This listing as JSON

curl https://aipaygen.com/v1/catalog/api/x402-87e9d8f7fb925c56

Search the whole marketplace from your agent (MCP)

{
  "mcpServers": {
    "aipaygen": {
      "url": "https://aipaygen.com/mcp"
    }
  }
}