Backend1N Service

Facephi Backend1N Service is a Rest API service in C++ that allows 1:N authentication using collections of biometric patterns stored in a database (MongoDB, PostgreSQL). The service offers several endpoints to extract facial patterns from images, register patterns in a gallery and perform searches. The service uses SelphID-SDK for biometric operations and supports optional JWT authentication, configurable from config.json or via environment variables FACEPHI_BACKEND1N_REST_*.

The main distribution contains the following resources:

• Docker container. The container is available in the FacePhi Docker repository and is based on Ubuntu 26.04. The container includes the service and all the dependencies necessary to run it.