Image Gateway

x7aLens

A small Vercel edge layer in front of Cloudflare R2. This project only exposes image paths and keeps the blog codebase separate from image delivery.

Status

/healthz returns a plain-text health check.
Only lowercase .avif paths are rewritten to the origin configured by LENS_ORIGIN.
Unknown non-image paths stay local and fall back to Vercel's normal static handling.

Use immutable image URLs such as /2026/03/cover-abc123.avif. Upload directly to R2, then reference the same path on your Vercel image domain.