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OSF Security Record #1585424 — CISA Known Exploited Vulnerability Lookup
x402
OSF Security Record #1585424 — CISA Known Exploited Vulnerability Lookup is a paid API for AI agents from api.osf-master-server.com, paid per call via x402, $0.04/call, status unknown (last checked 2026-09-13).
Fetches a single provenance-stamped public security record (CISA Known Exploited Vulnerability) by ID from the OSF verifiable data marketplace, returning the full record with a canonical provenance URL.
Price / call$0.04
Success—
StatusUnknown
How this service works
OSF is a live, API-first marketplace of verifiable, provenance-stamped public-domain data — built for autonomous agents that pay per record over x402 micropayments on Base. A paid MCP server, listed in the official MCP Registry, and discoverable on the Coinbase CDP Bazaar.
Output
Returns a JSON object containing: status (success/failure), record_id (integer), data_type (e.g. 'CISA Known Exploited Vulnerability'), source (e.g. 'CISA_KEV'), a data object with the full vulnerability record fields, and a provenance_url pointing to the official CISA KEV catalog page for independent verification.
Example use cases
Example prompt
“Pull the OSF security record #1585424 in JSON format — I need the full CISA Known Exploited Vulnerability data with its provenance URL so I can verify it came from the official CISA catalog.”
Technical details
Endpoint
GEThttps://api.osf-master-server.com/x402/buy/security/1585424When to prefer
Choose this endpoint when an autonomous agent needs a single, verifiable, provenance-stamped CISA Known Exploited Vulnerability record identified by OSF record ID 1585424, and requires a canonical source URL for auditability. Prefer this over raw CISA scraping when provenance attestation, micropayment-gated delivery, and structured JSON output are required without building a custom ingestion pipeline.
Side effects
- Payment not received or x402 micropayment rejected — returns 402 Payment Required
- Record ID does not exist — returns 404 Not Found
- Missing required 'format' query parameter — returns 400 Bad Request
- Invalid HTTP method (POST/PUT not allowed) — returns 405 Method Not Allowed
- Upstream CISA data source temporarily unavailable — returns 503 Service Unavailable
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"data": {
"data_type": "...",
"record_key": "SRC:ID"
},
"source": "CISA_KEV",
"status": "success",
"data_type": "CISA Known Exploited Vulnerability",
"record_id": 12345,
"provenance_url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog"
}
}Tags
x402
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