VKC Visa Assessment Engine FAQs

Question 1

Does it support different types of visas?

Accepted Answer

Yes, it includes a visa catalog registry and transition rule structures that can be customized for any visa code or category defined in your source of truth.

Question 2

What is the main benefit of the VKC Visa Assessment Engine?

Accepted Answer

It removes hardcoded logic from the application code, allowing you to manage complex visa rules and scoring weights directly in the database with version control.

Question 3

How does it handle rule changes over time?

Accepted Answer

It uses a versioning system with effective dates and status flags (pending/active), ensuring that updates can be prepared and activated without disrupting live services.

Question 4

What API endpoints does this skill help design?

Accepted Answer

It focuses on the /api/visa/assess endpoint for user assessments and administrative endpoints for managing rulesets, catalogs, and scoring models.

Question 5

Is the scoring logic customizable?

Accepted Answer

Yes, the scoring weights and percent mappings are stored as JSON in the database, allowing for dynamic adjustments to the assessment model without changing the evaluator code.

VKC Visa Assessment Engine

Key Features

Use Cases

VKC Visa Assessment Engine

Key Features

Use Cases