iMessage CLI

A command-line tool for reading and sending iMessages on macOS.

Features

• List conversations - View recent iMessage conversations
• Read messages - Read messages from any conversation
• Send messages - Send iMessages from the command line
• Interactive chat - Real-time chat mode with a contact
• Search - Search through your message history
• TUI - Full terminal user interface with live updates

Requirements

• macOS (uses the Messages app and iMessage database)
• Go 1.21 or later
• Full Disk Access permission for Terminal/your terminal emulator

Building

cd go
go mod download
go build -o imessage ./cmd/imessage

Installation

# Build and install to your GOPATH/bin
go install ./cmd/imessage

# Or build locally
go build -o imessage ./cmd/imessage

Usage

List recent conversations

imessage list
imessage ls
imessage l

Read messages from a conversation

# By conversation number from list
imessage read 1

# By phone number
imessage read "+1234567890"

# Specify number of messages
imessage read 1 -n 50

Send a message

imessage send "+1234567890" "Hello from the command line!"

# Skip confirmation
imessage send "+1234567890" "Hi" -y

Interactive chat mode

imessage chat 1
imessage chat "+1234567890"

Search messages

imessage search "meeting"
imessage search "project" -n 50

Launch TUI (Terminal User Interface)

imessage tui
imessage ui
imessage watch

Check status

imessage status

TUI Controls

Key	Action
↑/↓ or j/k	Navigate/scroll
Enter	Select conversation
Tab	Switch between panels
h/←	Go back to conversations
l/→	Go to messages
i	Start typing a message
r	Refresh
g	Go to top (messages)
G	Go to bottom (messages)
q	Quit

Permissions

This tool requires access to:

1. iMessage Database (~/Library/Messages/chat.db) - Grant Full Disk Access to your terminal
2. Contacts Database (~/Library/Application Support/AddressBook/) - For resolving contact names
3. Messages App - Via AppleScript for sending messages

To grant Full Disk Access:

1. Open System Preferences → Security & Privacy → Privacy
2. Select "Full Disk Access"
3. Add your terminal application (Terminal.app, iTerm2, etc.)

Project Structure

go/
├── cmd/
│   └── imessage/
│       └── main.go           # Entry point
├── internal/
│   ├── cli/
│   │   └── cli.go            # CLI commands
│   ├── database/
│   │   ├── database.go       # iMessage database operations
│   │   └── contacts.go       # Contact resolution
│   ├── sender/
│   │   └── sender.go         # AppleScript message sending
│   ├── tui/
│   │   └── tui.go            # Terminal user interface
│   └── watcher/
│       └── watcher.go        # Real-time message watching
├── go.mod
├── go.sum
└── README.md

Dependencies

• spf13/cobra - CLI framework
• mattn/go-sqlite3 - SQLite driver
• rivo/tview - TUI framework
• gdamore/tcell - Terminal handling

Differences from Python Version

This Go version is a complete rewrite with:

• Single binary distribution (no Python dependency)
• Faster startup time
• Native concurrency with goroutines
• Uses tview instead of curses for the TUI

License

Same license as the parent project.