# Strale KYB Complete Belgium

> Strale KYB Complete Belgium is a paid API for AI agents from api.strale.io, paid per call via x402, $2.7/call, status unknown (last checked 2026-09-14).

Performs a comprehensive Know Your Business (KYB) check on a Belgian company, including company data lookup, compliance checks, VAT validation, PEP screening, and financial validation with audit trails.

## Facts

- Endpoint: POST https://api.strale.io/x402/solutions/kyb-complete-be
- Price: $2.7/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/strale-kyb-complete-belgium-549c7974
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_bRDCNF8O0-5wkKUPPHnki

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 strale-kyb-complete-belgium-549c7974 -d '<json body>'
```

Example prompt: Run a full KYB compliance check on Belgian company with enterprise number 0123.456.789 — also validate their VAT number BE0123456789, check the domain example.be, and screen contact Jan Janssen at jan@example.be for PEP status.

## When to prefer this

Use this endpoint when you need a comprehensive, audit-trailed KYB check specifically for Belgian companies — including registry data, VAT validation, PEP screening, and financial compliance in a single call. Prefer this over generic business lookup APIs when Belgian regulatory compliance or onboarding due diligence is required.

## Known failure modes

- Invalid or non-existent Belgian enterprise number returns an error or empty company data
- Malformed VAT number format causes validation failure
- PEP screening unavailable if contact name is not provided
- Domain lookup may fail if the domain is unregistered or unreachable
- Rate limiting or payment failure (x402) if USDC balance is insufficient

## How this service works

Company data, compliance checks, financial validation. Structured JSON with audit trails. Every capability independently quality-scored.

## Output

Structured JSON containing verified company data from Belgian registries, VAT validation result, PEP screening outcome for the contact person, financial validation details, and a full audit trail — all independently quality-scored.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "enterprise_number"
 ],
 "properties": {
  "domain": {
   "type": "string",
   "description": "Company website domain (e.g., example.com)"
  },
  "vat_number": {
   "type": "string",
   "description": "EU VAT number with country prefix (e.g. DE811128135). Auto-derived from registry data when possible."
  },
  "contact_name": {
   "type": "string",
   "description": "Name of contact person for PEP screening"
  },
  "contact_email": {
   "type": "string",
   "description": "Contact email for validation"
  },
  "enterprise_number": {
   "type": "string",
   "description": "Belgian enterprise number"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/strale-kyb-complete-belgium-549c7974/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.strale.io](https://www.zero.xyz/host/api.strale.io/llms.txt)