# agosint Company & Domain Due Diligence

> agosint Company & Domain Due Diligence is a paid API for AI agents from agosint.shveik.dev, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-14).

Performs comprehensive company due diligence by querying official business registers, sanctions lists, and domain records, returning signed structured JSON results.

## Facts

- Endpoint: POST https://agosint.shveik.dev/v1/mpp/company?utm_source=zero.xyz
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agosint-company-domain-due-diligence-1ee0f5b2
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_N1dmBr2Tt8mQ6pAb1uXt0

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 agosint-company-domain-due-diligence-1ee0f5b2 -d '<json body>'
```

Example prompt: Can you run a due diligence check on ČEZ in the Czech Republic — look them up in the official business register, check their legal status and officers, and screen them against sanctions lists?

## When to prefer this

Choose this endpoint when you need a single consolidated due diligence call that combines official company registry data, sanctions screening, and domain intelligence in one signed, pay-per-call response with no account required. Prefer it over individual registry or sanctions APIs when you need cross-source enrichment for KYB, vendor onboarding, or counterparty verification workflows and want stablecoin micropayment billing.

## Known failure modes

- Company not found in any queried register — returns empty or null result
- Ambiguous name match with multiple companies — may return the closest match or require additional identifiers
- Invalid LEI format — rejected by schema validation
- Unsupported country code — register may not be available for that jurisdiction
- Domain has no WHOIS/RDAP data — partial result returned
- Payment failure — call not processed if USDC payment is rejected
- Rate limiting or upstream register downtime — service unavailable response

## How this service works

Company and domain due diligence for AI agents: official registers, sanctions lists and domain records, signed. Pay per call in stablecoins, no account.

## Output

Returns a signed JSON object containing the company's official name, legal status, legal form, registered address, officers list, activity codes, incorporation date, country, data source name and URL, retrieval timestamp, and a payment receipt confirming the signed pay-per-call transaction.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "id": {
   "type": "string",
   "maxLength": 40
  },
  "lei": {
   "type": "string",
   "pattern": "^[A-Za-z0-9]{18}[0-9]{2}$"
  },
  "vat": {
   "type": "string",
   "maxLength": 20
  },
  "name": {
   "type": "string",
   "maxLength": 120,
   "minLength": 2
  },
  "domain": {
   "type": "string",
   "maxLength": 253
  },
  "country": {
   "type": "string",
   "pattern": "^[A-Za-z]{2}$"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "id": "45274649",
  "name": "ČEZ, a.…",
  "note": "Public r…",
  "schema": "agosint.…",
  "source": "ARES, Cz…",
  "status": "active",
  "address": {},
  "country": "CZ",
  "receipt": {},
  "officers": [],
  "legal_form": "121",
  "source_url": "https://…",
  "retrieved_at": "2026-10-…",
  "activity_codes": [],
  "incorporation_date": "1992-05-…"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agosint-company-domain-due-diligence-1ee0f5b2/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agosint.shveik.dev](https://www.zero.xyz/host/agosint.shveik.dev/llms.txt)