Skip to main content
Update a previously submitted KYC or KYB record. Use this endpoint when a customer needs to correct information or provide additional documents after a rejection. 
PUT /customer/kyc/update
Requires Idempotency-Key header. Uses the same schema as the initial submission — include customer_id and type, plus any fields you wish to update.

​
Request body

​
customer_id
string
required
The UUID of the customer whose KYC you are updating.
​
type
string
required
"individual" or "business" — must match the original submission type.
All other fields from the original submission schema can be included to update their values. Only include fields you want to change. 
curl -X PUT 'https://api.yativo.com/api/v1/customer/kyc/update' \
  -H 'Authorization: Bearer YOUR_ACCESS_TOKEN' \
  -H 'Content-Type: application/json' \
  -H 'Idempotency-Key: kyc-update-alex-smith-2026-002' \
  -d '{
    "customer_id": "c586066b-0f29-468f-b775-15483871a202",
    "type": "individual",
    "selfie_image": "https://example.com/docs/selfie-v2.jpg",
    "identifying_information": [
      {
        "type": "passport",
        "issuing_country": "US",
        "number": "P00012345",
        "date_issued": "2020-01-01",
        "expiration_date": "2030-01-01",
        "image_front_file": "https://example.com/docs/front-highres.jpg"
      }
    ]
  }'

{
  "status": "success",
  "status_code": 200,
  "message": "KYC submission updated successfully",
  "data": {
    "customer_id": "c586066b-0f29-468f-b775-15483871a202",
    "type": "individual",
    "status": "submitted",
    "updated_at": "2026-04-02T15:00:00.000000Z"
  }
}