> ## 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 Verification

> Retrieve and verify Indonesian citizen data from Dukcapil government records.

The **Dukcapil Data** data source retrieves and verifies Indonesian citizen data using official **Dukcapil** government records as part of your verification flow.

## How it works

### Processes

* **National ID Verification** — Checks the identity against the National ID information available in Dukcapil records.
* **Population Registry Matching** — Matches the applicant against Dukcapil population registry data.

### Inputs

* **Name** — The person’s name.
* **NIK Number** — The National Identity Number (NIK) used for lookup.
* **Date of Birth** — Used to improve match accuracy with the NIK and name.

<Note>
  Required inputs and matching behaviour can vary based on how your verification step is configured. If you need help aligning your flow inputs, contact IDmeta support.
</Note>