Service Architecture

Overview

This section provides an overview of the Verification SDK's architecture, including its components and interactions.

Architecture Diagram

Explanation

• Provider App & Beneficiary App: These applications interact with the Verification SDK to verify documents.

• Verification SDK: Acts as the core component, exposing a REST API for verification.

• Verification Service: Processes the verification requests and returns results.

• Fastify Framework: Provides the underlying infrastructure for the REST API.

Sequence Diagram

Explanation

• Request Verification: Both apps send verification requests to the SDK.

• Process Verification: The SDK processes these requests through the Verification Service.

• Return Result: Results are returned to the apps, with error handling and logging.

Data Flow Diagram

Explanation

• Input: Credential JSON and configuration data are input into the Verification Service.

• Processing: Data undergoes verification logic and validation.

• Output: The final output is the verification result.