Changelog

Only user-visible changes are listed. Dates are merge dates on the main branch, not production release dates.

2026-10-19

Added a Limits and retention page that collects caps, claim counts, and the cleanup window.
Added four comparison pages: WeChat file transfer, AirDrop, email attachments, and cloud drives.
Added install-to-home-screen support: a service worker shows an offline notice and never caches pickup codes or files.
Expanded the help center entry points; the footer now links limits, comparisons, status, abuse reports, and agent access.
Aligned retention wording: parcels expire after one hour and storage is cleared within 10 minutes after that.
MCP sends text and small files (up to 5MB); create and revoke tokens at /keys.
Added MCP setup guides for Claude Code, Codex, and Cursor, plus a terminal CLI page.
Added a Content-Security-Policy; API and download responses are no-store.
Added a staging environment at staging.cp.1tools.vip with separate D1 and KV.
Added a system share target: after installing to the home screen, share a file from Photos or a file manager straight into cpcp.
Added first-party aggregate page counts; no URL, pickup code, or file data, with a ?no-stats=1 opt-out.
Added Chinese and English alternates to the sitemap; robots.txt now points to it.
Added a REST API reference with endpoints, error codes, and limits.
Added self-serve MCP tokens at /keys; each token is shown once and capped per address.
MCP tokens now expire after 90 days and can be revoked from /keys.
Moved scenario pages under /use-cases and kept 308 redirects from the old URLs.

The bilingual site, home send and pickup flows, privacy policy, terms, and security notes landed on main.
Fixed a single free tier: 64KB of text, 100MB per file, 200MB per parcel, up to 10 claims.