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

# Dukcapil Data Facematch Verification

> Match user facial image against Dukcapil database for identity confirmation.

The **Dukcapil Data Facematch** data source matches a user’s facial image against Dukcapil records to support Indonesian identity confirmation as part of your verification flow.

## How it works

### Processes

* **National ID Verification** — Confirms identity using national ID information available in Dukcapil records.
* **Biometric Face Match Against Dukcapil** — Compares the user’s facial image with Dukcapil face data when your flow includes a face match step.

### Inputs

* **Name** — The person’s name used for identity matching.
* **NIK Number** — The National Identity Number (NIK) used for lookup.
* **Date of Birth** — Used to improve accuracy when matching identity records.
* **Selfie Image** — The user’s facial image used for the face match.

<Note>
  Required inputs and matching behaviour depend on how you configure the verification step. If a field is missing in your flow, contact IDmeta support.
</Note>