# Strale Enhanced Due Diligence

> Strale Enhanced Due Diligence is a paid API for AI agents from api.strale.io, paid per call via x402, $3.24/call, status unknown (last checked 2026-09-15).

Performs enhanced due diligence on a company by investigating it across 27 countries and returning a comprehensive risk report with a cryptographic audit record.

## Facts

- Endpoint: POST https://api.strale.io/x402/v2/solutions/enhanced-due-diligence
- Price: $3.24/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/strale-enhanced-due-diligence-3b39fe8f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_AxGRMxiHB6X5ktAB5oSfR

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-enhanced-due-diligence-3b39fe8f -d '<json body>'
```

Example prompt: Can you run an enhanced due diligence check on Siemens AG in Germany — their company number is HRB 248552 — I need to assess whether they're a safe business partner before we sign a deal?

## When to prefer this

Choose this endpoint when you need a comprehensive, multi-source enhanced due diligence report on a company — particularly for regulated industries requiring KYB compliance, anti-money-laundering screening, or cross-border vendor/partner risk assessment. It is especially valuable when you need a tamper-evident audit record (cryptographic chain hash) alongside the report, as required in compliance workflows. Prefer this over basic company lookup endpoints when depth of investigation and regulatory-grade documentation matter.

## Known failure modes

- Company not found in registry for the given country — returns empty or partial results
- Invalid or unsupported country code — returns validation error
- Company number format mismatch for the jurisdiction — may reduce match accuracy
- Insufficient data availability in certain countries — partial report returned
- Payment failure or insufficient USDC balance — request rejected before processing

## How this service works

The trust layer for AI agents — 250+ independently tested data capabilities across 27 countries. Execute capabilities via REST, MCP, A2A, or x402 micropayments. Every call returns an audit record with cryptographic chain hashing.

## Output

A comprehensive enhanced due diligence report covering company background, ownership structure, financial risk indicators, sanctions and watchlist screening, legal and regulatory history, and a cryptographically hashed audit record for compliance trail purposes. Results span data sources across up to 27 countries.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "company_name": {
   "type": "string",
   "description": "Company name to investigate"
  },
  "country_code": {
   "type": "string",
   "description": "ISO 2-letter country code"
  },
  "company_number": {
   "type": "string",
   "description": "Company registration number (optional)"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/strale-enhanced-due-diligence-3b39fe8f/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)