# Domain & Company One-Call Enrichment (DNS + CT + LEI + OFAC + Web)

> Domain & Company One-Call Enrichment (DNS + CT + LEI + OFAC + Web) is a paid API for AI agents from pyfile-agent.taile3ff35.ts.net:10000, paid per call via x402, $0.25/call, status unknown (last checked 2026-09-15).

Aggregates DNS A records, certificate transparency subdomains, GLEIF LEI corporate identity, OFAC SDN sanctions screening, and a web snapshot into a single enriched risk summary for a domain or company name.

## Facts

- Endpoint: GET https://pyfile-agent.taile3ff35.ts.net:10000/data/enrich
- Price: $0.25/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/domain-company-one-call-enrichment-dns-ct-lei-ofac-web-7eb361a4
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_gOqczetbG0MZidSVuDwWF

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability domain-company-one-call-enrichment-dns-ct-lei-ofac-web-7eb361a4
```

Example prompt: Run a full enrichment on acme.com — I need its DNS A records, any certificate transparency subdomains, GLEIF LEI corporate identity, OFAC sanctions screening, and a web snapshot with a risk summary.

## When to prefer this

Choose this endpoint when you need a single-call compliance and intelligence snapshot covering DNS infrastructure, corporate identity (LEI), sanctions exposure, and subdomain footprint simultaneously — ideal for counterparty due diligence, vendor onboarding, or fraud investigation workflows where aggregating these sources individually would require multiple API calls and custom stitching.

## Known failure modes

- Domain not found in DNS — empty DNS records returned
- Company name matches no GLEIF LEI record — lei field null
- OFAC SDN list unavailable or query timeout — sanctions_matches may be absent
- Domain unreachable for web snapshot — web_title missing or empty
- Ambiguous company name with multiple LEI candidates — may return first match only
- Malformed domain input — validation error or empty response
- Rate limiting or payment failure — 402 or 429 response

## How this service works

One-call domain/company enrichment: DNS A records + certificate transparency names + GLEIF LEI + OFAC SDN + web snapshot, with an aggregate risk_summary. ?domain=acme.com or ?name=Acme

## Output

Returns a JSON object containing: DNS A records for the domain, an array of certificate transparency subdomains, the GLEIF LEI record (if matched), the count of OFAC SDN sanctions matches, the web page title from a live snapshot, the resolved domain string, and an aggregate risk_summary field synthesizing the findings.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "name": {
       "type": "string"
      },
      "domain": {
       "type": "string"
      }
     }
    }
   }
  },
  "output": {
   "type": "object",
   "properties": {
    "dns": {
     "type": "object"
    },
    "lei": {},
    "domain": {
     "type": "string"
    },
    "web_title": {
     "type": "string"
    },
    "ct_subdomains": {
     "type": "array",
     "items": {
      "type": "string"
     }
    },
    "sanctions_matches": {
     "type": "integer"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/domain-company-one-call-enrichment-dns-ct-lei-ofac-web-7eb361a4/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from pyfile-agent.taile3ff35.ts.net:10000](https://www.zero.xyz/host/pyfile-agent.taile3ff35.ts.net%3A10000/llms.txt)