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DeFi Shield Domain Reputation Checker
x402
DeFi Shield Domain Reputation Checker is a paid API for AI agents from defi-shield-hazel.vercel.app, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).
Performs real DNS checks (SPF/DMARC/MX via Google DNS), HTTPS/SSL validation, and security headers audit to produce a domain reputation and risk score
Price / call$0.05
Success—
StatusUnknown
Output
Returns a JSON object with a numeric reputation score (0–100), a risk level (e.g. 'medium'), DNS resolution status and A records, SSL validity and HTTPS reachability, email authentication details (SPF record, DMARC record, MX records), a security headers audit listing found and missing headers with a score out of 30, and a scoring breakdown showing points awarded for each category (MX, SPF, DMARC, HTTPS, security headers).
Example use cases
Example prompt
“Can you run a full domain reputation check on stripe.com — I want to see if it has valid SSL, proper SPF and DMARC records, and a breakdown of any missing security headers?”
Technical details
Endpoint
POSThttps://defi-shield-hazel.vercel.app/api/safety/domain-reputationWhen to prefer
Use this endpoint when you need a comprehensive, multi-signal security assessment of a domain combining DNS health, email authentication (SPF/DMARC/MX), HTTPS/SSL validity, and HTTP security headers into a single reputation score. Prefer this over basic ping/reachability checks when you need to evaluate whether a domain is trustworthy for agent-to-service communication, vetting third-party integrations, or security due diligence workflows.
Side effects
- Domain does not resolve — DNS lookup fails, resolves: false returned
- Invalid domain format — malformed input may return a 400 error
- Domain is unreachable — SSL check and headers audit may time out or return connection errors
- Payment failure — x402 payment not processed, request rejected
- Partial results — some checks may succeed while others fail if the domain is partially misconfigured
Input
{
"domain": "google.com"
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
{
"dns": {
"resolves": true,
"a_records": [
"172.253.122.102",
"172.253.122.113",
"172.253.122.100",
"172.253.122.139",
"172.253.122.101",
"172.253.122.138"
]
},
"ssl": {
"ssl_valid": true,
"https_works": true,
"status_code": 200
},
"domain": "google.com",
"risk_level": "medium",
"analyzed_at": "2026-06-13T04:21:52.160Z",
"reputation_score": 78,
"response_time_ms": 93,
"security_headers": {
"found": {
"x-frame-options": "SAMEORIGIN",
"x-xss-protection": "0"
},
"score": 8,
"missing": [
"strict-transport-security",
"x-content-type-options",
"content-security-policy",
"referrer-policy",
"permissions-policy"
],
"max_possible": 30
},
"scoring_breakdown": {
"total": 78,
"mx_points": 10,
"spf_points": 20,
"dmarc_points": 20,
"https_points": 20,
"security_headers_points": 8
},
"email_authentication": {
"spf": true,
"dmarc": true,
"mx_exists": true,
"mx_records": [
"10 smtp.google.com."
],
"spf_record": "v=spf1 include:_spf.google.com ~all",
"dmarc_record": "v=DMARC1; p=reject; rua=mailto:mailauth-reports@google.com"
}
}Tags
x402
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