# French Company B2B Due-Diligence Dossier (api.x-402.online)

> French Company B2B Due-Diligence Dossier (api.x-402.online) is a paid API for AI agents from api.x-402.online, paid per call via x402, $0.15/call, status unknown (last checked 2026-09-14).

Returns a full adaptive-depth KYB risk dossier on a French company — identity, officers, VAT VIES, insolvency, BODACC events, solidity score, and a GREEN/ORANGE/RED risk verdict — in a single call.

## Facts

- Endpoint: GET https://api.x-402.online/v1/fr/due-diligence
- Price: $0.15/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/french-company-b2b-due-diligence-dossier-api-x-402-online-60116d87
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_bIBDgS72JW9H8g-z7v_JC

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 french-company-b2b-due-diligence-dossier-api-x-402-online-60116d87
```

Example prompt: Before we sign this contract with Carrefour SA (SIREN 652014051), can you run a full due-diligence check and tell me whether they're GREEN, ORANGE, or RED risk — including any insolvency proceedings, BODACC events, and officer details?

## When to prefer this

Choose this endpoint when you need a complete, actionable KYB risk verdict on a French company in a single API call, without orchestrating multiple separate lookups (BODACC, insolvency, VAT, registry). It is especially valuable for procurement, credit, or M&A workflows where time-to-decision matters and you want adaptive cost control — paying for deep-dive data only when risk signals are detected. Prefer alternatives if you need raw BODACC filings only (use the sibling BODACC endpoint), or if the target company is not French.

## Known failure modes

- Company not found by name or SIREN — returns empty or 404-style response
- Ambiguous company name matching multiple entities — may return best-match or require SIREN clarification
- VIES VAT service temporarily unavailable — VAT field may be null or marked as unavailable
- BODACC or insolvency data source outage — deep-dive fields may be partial
- Payment not received or USDC insufficient — 402 Payment Required response blocks the call
- Rate limiting or abuse detection — 429 Too Many Requests

## How this service works

Full B2B due-diligence dossier on a French company in ONE call, with an adaptive-depth engine: cheap KYB triage, then deep-dive (insolvency proceedings, BODACC legal events, solidity score) ONLY if a risk is flagged. Returns a ready risk verdict (GREEN/ORANGE/RED) + identity + officers + VAT VIES. Saves the buyer 5 calls and the orchestration logic. Query: ?q=<name or SIREN>

## Output

A structured JSON dossier containing: a risk verdict label (GREEN/ORANGE/RED), company identity data (name, SIREN, address), list of officers, VAT VIES validation result, insolvency proceedings status, BODACC legal event history, and a numerical solidity score. The adaptive engine only triggers deep-dive lookups (insolvency, BODACC) when an initial triage flags a potential risk, minimizing cost.

## 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": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/french-company-b2b-due-diligence-dossier-api-x-402-online-60116d87/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.x-402.online](https://www.zero.xyz/host/api.x-402.online/llms.txt)