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security.txt Inspector
x402
security.txt Inspector is a paid API for AI agents from api.delx.ai, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-13).
Fetches and parses a domain's security.txt file to extract security contacts, disclosure policies, and trust links.
Price / call$0.01
Success—
StatusUnknown
How this service works
Find security.txt contacts, disclosure policy, and trust links for a domain.
Output
Returns the parsed contents of a domain's security.txt file including security contact addresses, disclosure or bug bounty policy URLs, PGP encryption key links, canonical URL, acknowledgment/hall-of-fame links, expiry date, and any other trust-related metadata declared by the domain owner.
Example use cases
Example prompt
“Can you check the security.txt file for stripe.com and tell me the security contact email, disclosure policy URL, and any trust or acknowledgment links listed there?”
Technical details
Endpoint
POSThttps://api.delx.ai/api/v1/x402/security-txt-inspectWhen to prefer
Use this endpoint when you need to identify the correct security contact or responsible disclosure channel for a domain before reporting a vulnerability, performing outreach, or assessing a domain's security posture. Prefer this over generic web scraping when you specifically need structured security.txt data including contacts, PGP keys, and policy links.
Side effects
- Domain does not have a security.txt file — returns not-found or empty result
- Domain is unreachable or returns non-200 status — returns fetch error
- security.txt file exists but is malformed or unparseable — partial or empty fields returned
- Domain input is invalid or missing — returns validation error
- Rate limit exceeded — returns 429 or payment required error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| url | string | |
| timeout | integer |
Output
Schema · Response
{
"type": "json",
"example": {
"result": {
"found": true,
"expires": "2030-01-01T00:00:00Z",
"contacts": [
"mailto:security@example.com"
],
"policies": [
"https://example.com/security-policy"
],
"security_txt_url": "https://example.com/.well-known/security.txt"
},
"tool_name": "util_security_txt_inspect"
}
}Tags
x402
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