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PATCH
/
api
/
v1
/
customer
/
{customerId}
/
kyc
curl --request PATCH \
  --url https://sandbox.api.afriex.com/api/v1/customer/{customerId}/kyc \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --data '
{
  "BVN": "22222222222",
  "DATE_OF_BIRTH": "1990-05-15",
  "COUNTRY": "NG"
}
'
{
  "data": {
    "name": "Test User KYC",
    "email": "test.kyc.user@example.com",
    "phone": "+2348192837001",
    "customerId": "69d5fff7ab82306f11b0330e",
    "countryCode": "NG",
    "meta": {
      "kyc": {
        "data": {
          "BVN": "22222222222",
          "DATE_OF_BIRTH": "2000-01-15",
          "COUNTRY": "NG"
        }
      }
    },
    "createdAt": "2026-04-08T07:12:55.888Z",
    "updatedAt": "2026-04-08T07:17:18.638Z"
  }
}

Documentation Index

Fetch the complete documentation index at: https://docs.afriex.com/llms.txt

Use this file to discover all available pages before exploring further.

Update a customer’s KYC (Know Your Customer) information. Use this endpoint to add or update verification documents for a customer.

Authorizations

​
x-api-key
string
header
required

Static business API key from the dashboard

Path Parameters

​
customerId
string
required

The unique identifier of the customer

Body

application/json

Key-value pairs of KYC document type to value. Keys must be valid BusinessKYCDocumentType values (e.g. BVN, DATE_OF_BIRTH, COUNTRY, PASSPORT, NATIONAL_ID, DRIVER_LICENSE, etc.).

​
{key}
string

Response

Customer updated successfully.

​
data
object