MT — Mosh Terminal

Tap a Claude Code and a Codex notification: instant resume over Mosh. iPad Stage Manager, keyboard-only, CJK IME. Not just SSH — a pro terminal for mobile developers.

Never miss a Claude Code prompt again.

Ever stepped away from your Mac, checked your phone, and realized Claude Code had been waiting for you to approve a change for 20 minutes? That's the frustration MT fixes.

MT - Mosh Terminal is the mobile companion for Claude Code, Codex, and AI coding agents. The moment your agent needs input, a push notification reaches your iPhone. Tap it — MT instantly resumes the exact tmux session over rock-solid Mosh.

Not just SSH — a pro terminal for mobile developers. With an external keyboard, iPad becomes a Mac-level terminal experience.

CLAUDE CODE INTEGRATION • System-level push notifications via Claude Code and Codex CLI hooks • Task completion and permission requests reach your iPhone and Apple Watch instantly • Tap a notification → MT auto-resumes the exact tmux session (host, user, and session name are matched automatically) • Paste two hook entries and you're done — no CLAUDE.md hacks • Self-hosted push relay supported — no vendor lock-in

CONNECT ANYWHERE • SSH — Secure shell connections to any remote server • Mosh — Mobile-optimized sessions that survive network changes, Wi-Fi handoffs, and sleep/wake cycles. Your session stays alive, even on the subway • Automatic SSH fallback when Mosh UDP is blocked • Configurable connection timeout and quick-connect mode

POWERFUL ON IPAD • Stage Manager multi-window support — resize and run multiple terminals side by side • External keyboard, mouse, and trackpad support • Multi-pane tmux layouts on the large screen

KEYBOARD-FIRST DESIGN • Full keyboard-only operation with Magic Keyboard, split ergonomic boards, or custom ZMK builds • Software key bar auto-minimizes when an external keyboard is detected • Keyboard shortcuts: ⌘1-9 tab switch, ⌘N new connection, ⌘W close, ⌘D split pane • JIS keyboard auto-detection with ¥→\ conversion • Full CJK input: Japanese, Chinese, and Korean IME with inline pre-edit composition

ONE-TAP TMUX • Split panes, switch windows, and manage sessions from the bottom action bar • No need to memorize prefix key combos — tmux power, mobile simplicity • Your server's tmux config (prefix key and key bindings) is automatically imported • 15+ built-in actions with customizable ordering and visibility

BEAUTIFUL & CUSTOMIZABLE • Built-in themes: Dracula, Tokyo Night, Gruvbox, Catppuccin, Solarized, and more • Custom fonts: Built-in Menlo, JetBrains Mono. Import your own .ttf/.otf • Pinch-to-zoom font size adjustment

SECURE BY DESIGN • SSH keys stored in iOS Keychain, protected by Secure Enclave • Face ID / Touch ID protection for SSH keys • Host key verification (TOFU) with fingerprint display • iCloud Sync with end-to-end encryption (optional, off by default) • No analytics, no tracking, no ads. All data stays on your device

GPU-RENDERED • Metal-accelerated terminal rendering powered by Ghostty • Smooth scrolling at 60fps • Touch, trackpad, and mouse scroll support

NETWORKING MT connects directly to your servers via SSH (TCP port 22) and Mosh (UDP ports 60000-61000). This app does NOT function as a VPN, proxy, or network tunnel. All connections are direct terminal sessions to servers you configure.

Available in English, Japanese, Chinese (Simplified & Traditional), and Korean. Requires iOS 18 or later. iPhone and iPad.