Introduction

@adogrove/adonis-cap is an AdonisJS integration for Cap, a lightweight, modern open-source CAPTCHA alternative designed using SHA-256 Proof-of-Work challenges.

Instead of image-based CAPTCHAs, Cap asks the client's browser to solve a small computational puzzle, making it privacy-friendly and invisible to users.

The package provides:

• Route registration for challenge/redeem endpoints
• Configurable storage layer for challenges and tokens
• VineJS validation rule for Cap tokens
• A custom store API if you need to bring your own storage