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Stack Facts CAPEC Attack Pattern Lookup
x402
Stack Facts CAPEC Attack Pattern Lookup is a paid API for AI agents from g5joilnmeep4ntz3nwezxt5dmu.srv.us, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-19).
Retrieves detailed CAPEC (Common Attack Pattern Enumeration and Classification) entry by ID, including name, description, severity, mitigations, related CWEs, and MITRE attribution.
Price / call$0.003
Success—
StatusUnknown
How this service works
Check a package before install: malware, known vulnerabilities (OSV), exploited CVEs (CISA KEV) and end-of-life, plus LLM prices; signed answers, pay per call in USDC, no account or API key.
Output
Returns a structured JSON object containing the CAPEC entry's ID, canonical URL, name, status, severity, likelihood, abstraction level, description, prerequisites, mitigations, related CWEs, related ATT&CK techniques, and metadata including dataset version, source URL, retrieval timestamp, and MITRE copyright notice.
Example use cases
Enrich security finding with attack pattern
“I have a security finding tagged CAPEC-116 in my report — can you fetch the full CAPEC entry so I can include the description, severity, and mitigations?”
Understand attack prerequisites before pentest
“Before I start testing, look up CAPEC-98 for me and tell me what the prerequisites are, how likely it is to succeed, and what defenses are recommended.”
Map attack pattern to CWEs for code review
“I'm doing a threat model review — fetch CAPEC-66 and tell me which CWEs it's related to so I can cross-check our code for those weaknesses.”
Technical details
Endpoint
GEThttps://g5joilnmeep4ntz3nwezxt5dmu.srv.us/v1/capec/%7Bid%7D?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need structured, machine-readable CAPEC attack pattern data for a specific CAPEC ID, especially when you need severity, likelihood, mitigations, and CWE/ATT&CK cross-references in a single signed, trustworthy response. Prefer it over scraping capec.mitre.org directly for agent workflows that need reliable JSON output with provenance metadata. No API key or account is required — pay per call in USDC.
Side effects
- Invalid or non-existent CAPEC ID returns an error or empty data
- Malformed ID format (missing 'CAPEC-' prefix or wrong casing) may fail to resolve
- Payment failure (insufficient USDC balance) blocks the request
- Dataset staleness: meta.stale flag may indicate outdated data for a given entry
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"data": {
"id": "CAPEC-66",
"url": "https://capec.mitre.org/data/de…",
"name": "SQL Injection",
"status": "Draft",
"related": {
"cwe": [
"CWE-89"
],
"attack": []
},
"severity": "High",
"likelihood": "High",
"abstraction": "Standard",
"description": "This attack exploits target sof…",
"mitigations": [
"Strong input validation - All u…"
],
"prerequisites": [
"SQL queries used by the applica…"
]
},
"meta": {
"date": "2023-01-24",
"stale": false,
"notice": "Copyright © 2007–2026, The MITR…",
"source": "https://capec.mitre.org/",
"dataset": "capec",
"version": "3.9",
"attribution": "Copyright © 2007–2026, The MITR…",
"retrieved_at": "2026-10-09T06:00:00.000Z"
}
}
}Tags
x402
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