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Aspect Ratio Processing Service

Automated image aspect ratio processing service for CharFlow Studio.

Features

Processes images to create 1:1, 16:9, and 9:16 aspect ratios
Adds black padding to preserve original image content
Integrates with Supabase for storage and database updates
Secure webhook authentication

Endpoints

GET /api/health

Health check endpoint

POST /api/process

Process aspect ratios for a character

Environment Variables

SUPABASE_URL: Supabase project URL
SUPABASE_SERVICE_ROLE_KEY: Service role key for Supabase
WEBHOOK_SECRET: Secret for webhook authentication

Deployed on Vercel - January 2025

Deploy trigger: Sat Sep 6 21:18:45 CEST 2025

Force deploy: 1757186938