your agent ⇄ your phone

Answer your agent
from your phone.

Zeph is the reply channel for AI coding agents. When Claude Code finishes — or stops to ask — your phone gets the push. Tap an answer, and it lands back in the terminal. The agent keeps working. You keep walking.

Set up in one command

works with
claude code · cursor · windsurf · gemini cli · codex · copilot · cline

the round trip

Your AI asks. You answer.

The loop stays closed. You just aren’t at the desk.

  1. 01

    The agent hits a decision

    Claude Code calls zeph_ask when it needs you — mid-task, not after the fact.

  2. 02

    Your phone gets the push

    A notification with real buttons, delivered wherever you are. Lock screen included.

  3. 03

    You answer with a tap

    Pick a button or type a reply. No laptop, no SSH app, no VPN.

  4. 04

    The answer lands in the terminal

    Zeph injects your reply into the agent’s session. Work continues as if you’d typed it.

beyond notifications

Send anything. Anywhere.

Clipboard sync

Copy on the laptop, paste on the phone. Real time, both directions.

File drops

Logs, builds, screenshots — up to 1 GB, via pre-signed S3 uploads.

Channels

One push, every subscriber. Broadcast deploy notes to the whole team.

Webhooks

Inbound and outbound, HMAC-signed. Wire Zeph into anything.

Notification mirroring

Your phone’s notifications, on your desktop while you work.

End-to-end encryption

AES-256-GCM. The server stores and relays only ciphertext.

pick your layer

Three ways in

Same account, same devices — pick the layer that fits.

for agents

MCP server

10 tools any MCP-capable agent can call — ask, notify, prompt, input, clipboard, file, broadcast. One command wires up Claude Code, Cursor, Windsurf, Gemini CLI, Codex, Copilot, or Cline.

for scripts

CLI + SDK

Push from any script, cron job, or CI pipeline. Zero dependencies. And zeph cc, cursor, codex, or gemini lets you drive that tmux session from your phone.

for everything else

The app

iOS, Android, Chrome, and web. Clipboard sync, file transfer up to 1 GB, channels, and end-to-end encryption.

Get the app

pricing

Start free. Stay free, mostly.

Pro exists for the day your agents outgrow the free tier.

Free

$0forever

  • 100 pushes a day
  • 3 devices
  • 5 AI hooks
  • 25 MB file transfers
  • 3 API keys
Get started

Pro

For daily drivers

$6.99/ month

  • Unlimited pushes
  • 25 AI hooks
  • 1 GB file transfers
  • Unlimited devices & channels
  • 10 API keys
  • End-to-end encryption
  • Priority support
Go Pro

download

Across every device you have.

The phone is the point — but Zeph runs everywhere you do.

iOS

App Store

Android

Google Play

Chrome extension

Chrome Web Store

Web app

Runs in any browser