Photo Matching Service

Photo Matching Service

The Photo Matching Service determines the degree of similarity between a client’s photo and the client’s reference photo stored in government databases.

This service is one of the stages of the customer identity verification and authentication procedures performed by a participant. The participant independently makes decisions regarding the outcome of these procedures, as well as the establishment of business relationships with the customer and the provision of services.

Within a single request, the service performs the following:

  • compares the customer’s photo received from the participant with the reference photo stored in government databases;
  • processes personal data based on the customer’s consent obtained by the participant;
  • provides the participant with the customer’s personal data based on the matching results.

Technical Specification

The information required to connect to and use the Photo Matching Service is available in the technical specification: Getting Started.

Quick Connection Guide

Features of connecting to the Photo Matching Service:

  1. Participants connect to the Photo Matching Service by registering their application on the Portal (cabinet.npck.kz) and selecting the corresponding service.
  2. Authorization during information exchange is performed using application credentials (Client ID / Client Secret) generated for each participant’s application.
  3. Credentials are unique for each application registered on the Portal.
  4. Once an application is registered and connected to the Photo Matching Service, the participant gains access to the service.
  5. Information about the participant’s connection to the service is displayed on the application details page in the Portal.
  6. To use the Photo Matching Service, the participant sends requests to the operator.
  7. Accounting of processed requests starts from the moment the participant’s application is connected to the service.

Documents Used for Photo Matching

The service uses reference photos contained in the following identity documents:

  • Identity Card of a citizen of the Republic of Kazakhstan;
  • Passport of a citizen of the Republic of Kazakhstan;
  • Residence Permit of a foreign citizen in the Republic of Kazakhstan;
  • Stateless Person Identity Card (Republic of Kazakhstan format).

Service Access

The service is available via the Internet as well as through a dedicated communication channel using IP VPN or IPsec.

A scanned copy of the completed application form should be sent to the official email address of JSC “NPCK”: info@npck.kz.

To obtain GOST 2015 certificates, please contact the Certification Authority Support Service of JSC “NPCK”.

Certification Authority Support Contacts

Email: supportca@npck.kz

Phone: +7 (727) 297-91-00