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Domain Due Diligence Security Assessment
x402
Domain Due Diligence Security Assessment is a paid API for AI agents from api.bakhour.ca, paid per call via x402, $2/call, status unknown (last checked 2026-09-15).
Performs a comprehensive security assessment of a public domain, returning DNS, TLS, mail security, security headers, findings, a letter grade, and numeric score.
Price / call$2
Success—
StatusUnknown
How this service works
Decision-grade security/due-diligence outcome reports ($20-$100) plus deterministic paid utilities ($0.001+) for software agents and automated workflows.
Output
A JSON object containing: a letter grade (e.g. 'B'), a numeric score (e.g. 82), the assessed domain name, a DNS configuration object, a TLS configuration object, a mail_security object, a security_headers object, and a findings array listing specific security issues or observations.
Example use cases
Vendor security vetting before contract
“Before we sign with this SaaS vendor, can you do a security due diligence check on their domain vendorco.com and tell me their grade and any red flags in their DNS, TLS, or email security?”
Domain acquisition pre-purchase audit
“I'm thinking about buying the domain oldstartup.io — can you assess its security posture, give me its score and grade, and flag any DNS or TLS issues I'd need to fix?”
Internal compliance security audit
“Run a security audit on our company domain acmecorp.com and give me the full breakdown — DNS config, TLS health, security headers, mail security, and the overall letter grade and score.”
Technical details
Endpoint
POSThttps://api.bakhour.ca/domain/due-diligenceWhen to prefer
Choose this endpoint when you need a structured, machine-readable security assessment of a public domain covering DNS, TLS, mail security, and HTTP security headers in a single call. Ideal for automated due diligence pipelines, vendor risk scoring, domain acquisition checks, or compliance audits where a deterministic grade and score are needed without manual tooling.
Side effects
- Invalid or non-existent domain returns an error or empty results
- Private/internal domains not resolvable from the public internet may fail or return incomplete data
- Timeouts if DNS resolution is slow or the domain is unresponsive
- Missing fields in response if certain security components (e.g. mail) are not configured on the domain
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| domain | string | Public domain name to assess |
Output
Schema · Response
{
"type": "json",
"example": {
"dns": {},
"tls": {},
"grade": "B",
"score": 82,
"domain": "example.com",
"findings": [],
"mail_security": {},
"security_headers": {}
}
}Tags
x402
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