Security.txt + Well-Known Inspector
Pricing
$20.00 / 1,000 domain inspecteds
Security.txt + Well-Known Inspector
Bulk domain inspector for security.txt and useful .well-known trust/security endpoints: change-password, OpenID config, assetlinks, Apple app-site association, MTA-STS, host-meta, and more.
Pricing
$20.00 / 1,000 domain inspecteds
Rating
0.0
(0)
Developer
Mack
Maintained by CommunityActor stats
0
Bookmarked
2
Total users
1
Monthly active users
6 days ago
Last modified
Categories
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Bulk-check domains for security.txt and useful .well-known trust/security endpoints.
This actor is for security consultants, OSINT researchers, sysadmins, agencies, and SaaS teams that need a quick map of public disclosure/contact and platform-discovery files across many domains.
Checks
For each domain, the actor checks:
/.well-known/security.txt/security.txtfallback/.well-known/change-password/.well-known/openid-configuration/.well-known/assetlinks.json/.well-known/apple-app-site-association/.well-known/webfinger/.well-known/host-meta/.well-known/nodeinfohttps://mta-sts.<domain>/.well-known/mta-sts.txt
For security.txt, it parses common RFC 9116 fields such as Contact, Expires, Policy, Encryption, Acknowledgments, and Canonical.
Example input
{"domains": ["github.com", "google.com"],"maxDomains": 50}
Example output fields
{"domain": "example.com","score": 62,"verdict": "partial well-known posture","present_keys": ["security_txt_well_known", "change_password"],"security_contacts": ["mailto:security@example.com"],"risk_flags": [],"checks": [{"key": "security_txt_well_known", "status": 200, "parsed": {}}]}
Pricing
Charged per valid domain inspected: $0.02 / domain.
Limitations
- Surface-level HTTP discovery only; not a full compliance audit.
- Missing files are not proof the organization lacks the underlying capability.
- Some
.well-knownendpoints intentionally redirect, require query parameters, or behave differently by user agent. - Use the output as triage evidence and manually inspect high-impact findings.