Update E-Invoicing Customer

Update an existing e-invoicing customer by reference. Only provided fields are updated.

Endpoint

POST /api/v1/e-invoicing/customers/{reference}/update

Authorization

• Type: BearerAuth
• In: header
• Format: Authorization: Bearer <token>

Path Parameters

• reference (string)

Request Body

• Content-Type: application/json
• Fields:
  • first_name?string|null
  • last_name?string|null
  • email?string|null (Format: email)
  • phone?string|null
  • tin?string|null
  • description?string|null
  • country?string|null
  • city?string|null
  • address?string|null
  • postal_code?string|null
  • lga?string|null
  • state?string|null

Response Body

Status Codes

• 200 Application/json
• 401
• 404
• 422
• 500

Sample cURL Request

curl -X POST "https://atlas.tryduplo.com/api/v1/e-invoicing/customers/string/update" \  
  -H "Authorization: Bearer " \  
  -H "Content-Type: application/json" \  
  -d '{}'

Example Response

{
  "requestId": "3a6538fd-03f0-4b05-ba41-5d44769dd014",
  "requestTimestamp": "2026-05-14 14:02:37",
  "message": "Customer updated successfully.",
  "statusCode": 200,
  "data": {
    "id": "019e26cb-e650-726d-bad6-95564a020b4a",
    "firstName": "John",
    "lastName": "Doe",
    "email": "john.doe@example.com",
    "phoneNumber": "+2348098765432",
    "reference": "dp_cust_hrxp0rpkhlyc6r8",
    "businessState": "test",
    "isBlacklisted": false,
    "hasWallet": false,
    "hasNrsCustomer": true,
    "wallet": {},
    "status": "ACTIVE",
    "source": "API",
    "createdAt": "2026-05-14 14:02:37"
  }
}