Cloudflare R2 on a Mac
S3-compatible object storage with zero egress fees (cloud) · Object Storage & S3-Compatible
Cloudflare R2 is hosted S3-compatible object storage with no egress fees — store assets, backups and data and serve them globally over Cloudflare's network (optionally via a public bucket or Workers). Use any S3 client with an R2 endpoint and an S3 access key/secret, or the wrangler CLI and the R2 API. Keep the keys in Keychain.
Run Cloudflare R2 with FrontierStack
FrontierStack lists Cloudflare R2 in its Object Storage & S3-Compatible catalog. Cloudflare R2 is a hosted service, so there is nothing to install — connect your account with an API token and FrontierStack watches it alongside everything you self-host: reachability, its published status, and alerts when it stops answering. Credentials stay in your Mac's Keychain.
Run it all from one Mac app.
FrontierStack installs, monitors and secures the whole stack — locally and across your fleet — from a single native macOS app.
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