# Verif Entreprise FR – RGE Certification Lookup

> Verif Entreprise FR – RGE Certification Lookup is a paid API for AI agents from api-production-24833.up.railway.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-11).

Returns RGE (Reconnu Garant de l'Environnement) energy-renovation certifications for a French establishment identified by SIRET, including qualification details, validity, domains, and certifying body.

## Facts

- Endpoint: GET https://api-production-24833.up.railway.app/v1/rge?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/verif-entreprise-fr-rge-certification-lookup-f631a068
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_P7t7-5Syxr6pUWvW63tHi

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 verif-entreprise-fr-rge-certification-lookup-f631a068
```

Example prompt: Can you check whether the French contractor with SIRET 34758223100226 holds a valid RGE certification, and if so, which domains they're certified in and when the certifications expire?

## When to prefer this

Use this endpoint when you need to verify the RGE certification status of a specific French establishment identified by SIRET, particularly for subsidy eligibility checks (MaPrimeRenov, CEE), contractor vetting, or compliance auditing. It is preferred over generic company lookup endpoints when the specific question is about energy-renovation qualification rather than general legal or financial status.

## Known failure modes

- Invalid SIRET format (not 14 digits) returns a validation error
- Unknown or unregistered SIRET returns an empty qualifications list with qualifie=false
- ADEME data source temporarily unavailable returns a source status error
- Establishment found in company registry but has no RGE qualifications returns an empty list
- Closed establishment (etat!=ouvert) may still be returned with historical certifications

## How this service works

Agrège l'Annuaire des Entreprises, le BODACC et la liste RGE de l'ADEME, et renvoie un verdict expliqué par des signaux sourcés (codes stables, voir docs/signaux.md). Paiement à l'appel en USDC via x402, sans compte ni clé API.

Sources : Annuaire des Entreprises (DINUM), BODACC (DILA), ADEME — Licence Ouverte Etalab 2.0.

Informations issues de sources publiques, fournies à titre indicatif. Ne constitue pas un conseil.

## Output

A JSON object containing the establishment's SIRET and SIREN, its name and commune, a boolean 'qualifie' flag indicating current RGE status, a list of qualifications each with name, code, certifying body, domain(s), meta-domain, start and end dates, current validity, certificate type and URL, a count of currently valid qualifications, data freshness indicator, request timestamp, and data source attribution.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "siret"
     ],
     "properties": {
      "siret": {
       "type": "string",
       "pattern": "^[0-9]{14}$",
       "description": "French establishment identifier (SIRET, 14 digits)."
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "rge": {
   "qualifie": true,
   "qualifications": [
    {
     "nom": "Audit énergétique “maisons individuelles” (1911)",
     "url": "http://opqibi.com/fiche/4772",
     "code": "1911",
     "valide": true,
     "dateFin": "2029-12-01",
     "domaines": [
      "Audit énergétique Maison individuelle"
     ],
     "dateDebut": "2025-12-01",
     "organisme": "opqibi",
     "certificat": "Certificat OPQIBI",
     "metaDomaine": "Etudes énergétiques",
     "particuliers": true
    },
    {
     "nom": "Audit énergétique des bâtiments (tertiaires et/ou habitations collectives) (1905)",
     "url": "http://opqibi.com/fiche/4772",
     "code": "1905",
     "valide": true,
     "dateFin": "2026-12-01",
     "domaines": [
      "Audit énergétique Maison individuelle",
      "Audit énergétique Logement collectif"
     ],
     "dateDebut": "2025-12-01",
     "organisme": "opqibi",
     "certificat": "Certificat OPQIBI",
     "metaDomaine": "Etudes énergétiques",
     "particuliers": true
    }
   ],
   "nombreQualificationsValides": 2
  },
  "siren": "347582231",
  "siret": "34758223100226",
  "sources": {
   "detail": [
    {
     "id": "recherche_entreprises",
     "nom": "Annuaire des Entreprises (DINUM)",
     "statut": "ok"
    },
    {
     "id": "ademe_rge",
     "nom": "Liste des entreprises RGE (ADEME)",
     "statut": "ok"
    }
   ],
   "mention": "Annuaire des Entreprises (DINUM), BODACC (DILA), ADEME — Licence Ouverte Etalab 2.0 ; VIES (Commission européenne)"
  },
  "fraicheur": "temps_reel",
  "requestId": "00000000-0000-4000-8000-000000000000",
  "verifieLe": "2026-10-05T11:48:35.225Z",
  "denomination": "URBANIS",
  "avertissement": "Informations issues de sources publiques, fournies à titre indicatif. Ne constitue pas un conseil.",
  "etablissement": {
   "etat": "ouvert",
   "commune": "NIMES",
   "codePostal": "30900"
  }
 }
}
```

## More

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