bb-artifacts — image & HTML snapshot host

Upload (auth required) — use a GitHub token OR a static upload token:
  curl -sf -H "Authorization: Bearer $(gh auth token)" -F file=@FILE https://bb-artifacts.exe.xyz/upload
  curl -sf -H "Authorization: Bearer $UPLOAD_TOKEN"     -F file=@FILE https://bb-artifacts.exe.xyz/upload
    -> {"url":"https://bb-artifacts.exe.xyz/f/<id>.<ext>","id":"...","bytes":N,"type":"..."}

Read (public, no auth):
  just GET the returned URL.

Accepted: images (png/jpg/jpeg/gif/webp/svg/bmp/ico), html, txt, md, log, css, json, pdf.
Limits: 25MB/file, rate-limited per IP, store-capped. Files auto-expire after ~180 days.