> ## Documentation Index
> Fetch the complete documentation index at: https://docs.smartcomply.com/llms.txt
> Use this file to discover all available pages before exploring further.

# NUBAN Avancé

> Récupérez des données de vérification de compte améliorées incluant le nom, la banque et les détails d'identité.

L'endpoint NUBAN Avancé fournit une vue plus complète d'un compte bancaire par rapport à la vérification NUBAN standard. En plus de résoudre le nom du compte, il compare le compte par rapport à un `customer_name` que vous fournissez et renvoie un score de confiance de correspondance de nom — utile pour confirmer qu'un compte bancaire appartient réellement à la personne ou à l'entreprise qui le revendique.

## Endpoint

```
POST /api/onboarding/nigeria_kyc/nuban_advanced/
```

## Requête

### En-têtes

| En-tête          | Valeur                | Requis |
| ---------------- | --------------------- | ------ |
| `x-access-token` | Votre clé secrète API | Oui    |
| `Content-Type`   | `application/json`    | Oui    |

### Paramètres de corps

| Paramètre        | Type   | Requis | Description                                                                                          |
| ---------------- | ------ | ------ | ---------------------------------------------------------------------------------------------------- |
| `account_number` | string | Oui    | Le numéro de compte NUBAN à 10 chiffres                                                              |
| `bank_code`      | string | Oui    | Le code bancaire (voir [codes bancaires NUBAN](/v3/kyc/nigeria/nuban#référence-des-codes-bancaires)) |
| `customer_name`  | string | Oui    | Le nom à comparer par rapport au nom du titulaire du compte enregistré                               |

### Exemple

<CodeGroup>
  ```bash cURL theme={null}
  curl -X POST "https://adhere-api.smartcomply.com/api/onboarding/nigeria_kyc/nuban_advanced/" \
    -H "x-access-token: YOUR_SECRET_KEY" \
    -H "Content-Type: application/json" \
    -d '{"account_number": "0768540312", "bank_code": "035", "customer_name": "STEPHEN BADMUS"}'
  ```

  ```python Python theme={null}
  import requests
  response = requests.post(
      "https://adhere-api.smartcomply.com/api/onboarding/nigeria_kyc/nuban_advanced/",
      headers={"x-access-token": "YOUR_SECRET_KEY", "Content-Type": "application/json"},
      json={"account_number": "0768540312", "bank_code": "035", "customer_name": "STEPHEN BADMUS"},
  )
  ```
</CodeGroup>

## Réponse

### 200 OK

| Champ                            | Type    | Description                                                     |
| -------------------------------- | ------- | --------------------------------------------------------------- |
| `data.bank_id`                   | integer | Identifiant bancaire interne                                    |
| `data.account_name`              | string  | Nom du titulaire du compte enregistré                           |
| `data.account_number`            | string  | Numéro de compte interrogé                                      |
| `data.comparism_data.status`     | boolean | Si `customer_name` correspond au titulaire du compte enregistré |
| `data.comparism_data.confidence` | number  | Score de confiance de correspondance de nom (0–1)               |

```json theme={null}
{
  "status": "success",
  "data": {
    "bank_id": 11,
    "account_name": "STEPHEN BADMUS",
    "account_number": "0768540312",
    "comparism_data": {
      "status": true,
      "confidence": 1.0
    }
  },
  "message": "Nuban details retrieved successfully"
}
```

### 400 Bad Request

```json theme={null}
{
  "status": "failed",
  "data": [],
  "message": "Account Number and Bank Code are required"
}
```

### 401 Unauthorized

```json theme={null}
{
  "status": "failed",
  "message": "Authentication credentials were not provided."
}
```


## OpenAPI

````yaml POST /api/onboarding/nigeria_kyc/nuban_advanced/
openapi: 3.0.3
info:
  title: Adhere API
  description: >-
    Identity verification, credit checks, transaction monitoring, and loan fraud
    detection across Africa.
  version: 3.0.0
servers:
  - url: https://adhere-api.smartcomply.com
    description: Production
security:
  - ApiKeyAuth: []
tags:
  - name: Nigeria KYC
  - name: Kenya KYC
  - name: Ghana KYC
  - name: Rwanda KYC
  - name: Uganda KYC
  - name: Document Verification
  - name: Biometrics
  - name: Individual Credit
  - name: Business Credit
  - name: Transaction Monitoring
  - name: Transaction Screening
  - name: Transaction KYC
  - name: Loan Fraud
  - name: User Journey
paths:
  /api/onboarding/nigeria_kyc/nuban_advanced/:
    post:
      tags:
        - Nigeria KYC
      summary: NUBAN Advanced
      operationId: nubanAdvanced
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
                - account_number
                - bank_code
                - customer_name
              properties:
                account_number:
                  type: string
                  example: '0123456789'
                bank_code:
                  type: string
                  example: '044'
                customer_name:
                  type: string
                  description: >-
                    The name to check against the registered account holder's
                    name
                  example: STEPHEN BADMUS
      responses:
        '200':
          description: NUBAN advanced data retrieved
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
components:
  responses:
    BadRequest:
      description: Bad Request
      content:
        application/json:
          schema:
            type: object
            properties:
              status:
                type: string
                example: failed
              data:
                type: array
                items: {}
              message:
                type: string
    Unauthorized:
      description: Unauthorized
      content:
        application/json:
          schema:
            type: object
            properties:
              status:
                type: string
                example: failed
              message:
                type: string
                example: Authentication credentials were not provided.
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: x-access-token
      description: Your Adhere API secret key

````