This section offers an overview of the architecture and technologies utilized in Inji Certify, ensuring compatibility, security, and efficiency in the management of Verifiable Credentials.

Technology Stack

Components

Supported Browser

This section intends to provide an overview of the technologies and frameworks utilized to build Inji Certify.

UI & Rest end points

The table below outlines the frameworks, tools, and technologies employed by Inji Certify

Deployment:

The table below specifies the tools needed to deploy Inji Certify:

Inji Certify is a platform designed to manage and facilitate the issuance of Verifiable Credentials (VCs). It features a modular architecture that supports both direct issuance and proxying of VCs from external sources. It interacts with external digital wallets via APIs.

• This layered component diagram represents the architecture of the Inji Certify system.

• The diagram is organized into four distinct layers, each representing a different aspect of the system's functionality:

• 1. API Layer:

• • This layer serves as the entry point for external interactions with the system.

• • It exposes various APIs that allow clients to interact with the underlying services.

• 1. VC Signer and Template Engine:

• • This layer is responsible for the creation and signing of Verifiable Credentials (VCs).

• • The Template Engine component within this layer handles the generation of credential templates.

• • The VC Signer component ensures that the credentials are properly signed and verifiable.

• 1. Keymanager Service:

• • This layer manages cryptographic keys used for signing and verifying credentials.

• • It ensures the secure storage and retrieval of keys, and handles key rotation and management tasks.

• 1. Plugin interaction:

• • This foundational layer consists of three plugins that provide essential services to the upper layers:

• • • Data Provider Plugins: These plugins fetch relevant data from external sources or registries. They retrieve the necessary information and return it to Inji Certify as a JSON object. Inji Certify then utilizes this data to generate and issue the corresponding VCs..

• • Audit Plugin: Tracks and logs actions within the system for auditing purposes.

• • VC Issuance Plugin: Exposes API for VCI Issuance which internally connects with credential service and sends the Verifiable Credential (VC) issued by the service as a response.

Each layer builds upon the services provided by the layer below it, creating a modular and scalable architecture for the Inji Certify system.

Inji Certify is currently compatible and certified with the following browsers: