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Hosaka Company Dossier
x402
Hosaka Company Dossier is a paid API for AI agents from hosaka-agents.vercel.app, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).
Returns a full technographic dossier for a company domain, including every third-party vendor detected via DNS records and scripts, plus registration, mail, certificate, and site facts — no subscription required.
Price / call$0.02
Success—
StatusUnknown
How this service works
Company data for AI agents, paid per call in USDC. Reads a company's own DNS to find every third-party vendor it can be proven to use, and returns the record proving each one.
Output
A structured dossier containing: a list of every detectable third-party vendor with the DNS record or script that proves their presence, domain registration details (registrar, age), mail provider, DNS provider, DMARC configuration, HTTPS/TLS certificate facts, and general site metadata.
Example use cases
Competitive tech stack research
“Give me a complete technographic dossier on notion.so — I want every vendor they use proven by DNS records or scripts, along with their registrar, mail provider, and certificate details.”
Sales prospecting enrichment
“Before my call with Acme Corp, pull a company dossier on acmecorp.com so I can see what tools and vendors they're running and who their mail and DNS providers are.”
Security vendor audit
“I need to know every third-party service that shopify.com is loading or depends on at the DNS level — get me their full vendor list with proof, plus their DMARC and certificate facts.”
Technical details
Endpoint
POSThttps://hosaka-agents.vercel.app/dossierWhen to prefer
Choose this endpoint when you need deep, proof-backed technographic intelligence — every vendor claim is supported by a specific DNS record or script, not just inferred. It is preferable over lightweight lookup endpoints (like Hosaka's fast company look-up sibling) when you need the full vendor dependency map, not just top-level domain facts. Ideal for sales intelligence, competitive research, security audits, or due diligence workflows where evidence matters and you do not have a paid technographics subscription.
Side effects
- Domain not found or does not resolve — empty or error response
- Private/obscured registration data limits registrar details
- Domain uses aggressive DNS TTL or proxying (e.g. Cloudflare) that hides some vendor signals
- Script-based vendor detection limited to publicly accessible pages
- Newly registered or parked domains may yield sparse results
- Payment failure via x402 protocol returns 402 before dossier is generated
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| domain | string | Company domain, e.g. figma.com |
Output
Schema · Response
{
"type": "json",
"example": {
"gaps": [],
"domain": "figma.com",
"vendors": [
{
"name": "Stripe",
"category": "payments",
"evidence": "DNS TXT: stripe-verification=82ce…",
"confidence": "high"
},
{
"name": "Greenhouse",
"category": "hr",
"evidence": "SPF: include:greenhouse.io",
"confidence": "high"
}
],
"registration": {
"from": "observed",
"value": {
"ageYears": 27,
"registrar": "Amazon Registrar, Inc."
}
}
}
}Tags
x402
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