Peekaboo 🫣 - Mac automation that sees the screen and does the clicks.

Peekaboo Banner

Peekaboo brings high-fidelity screen capture, AI analysis, and complete GUI automation to macOS. Version 3 adds native agent flows and multi-screen automation across the CLI and MCP server.

Note: v3 is currently in beta (3.0.0-beta1) and has a few known issues; see the changelog for details.

What you get

Pixel-accurate captures (windows, screens, menu bar) with optional Retina 2x scaling.
Natural-language agent that chains Peekaboo tools (see, click, type, scroll, hotkey, menu, window, app, dock, space).
Menu and menubar discovery with structured JSON; no clicks required.
Multi-provider AI: GPT-5.1 family, Claude 4.x, Grok 4-fast (vision), Gemini 2.5, and local Ollama models.
MCP server for Claude Desktop and Cursor plus a native CLI; the same tools in both.
Configurable, testable workflows with reproducible sessions and strict typing.
Requires macOS Screen Recording + Accessibility permissions (see docs/permissions.md).

Install

macOS app + CLI (Homebrew):
```
brew install steipete/tap/peekaboo
```
MCP server (Node 22+, no global install needed):
```
npx -y @steipete/peekaboo
```

Quick start

# Capture full screen at Retina scale and save to Desktop
peekaboo image --mode screen --retina --path ~/Desktop/screen.png

# Click a button by label (captures, resolves, and clicks in one go)
peekaboo see --app Safari --json-output | jq -r '.data.session_id' | read SID
peekaboo click --on "Reload this page" --session "$SID"

# Run a natural-language automation
peekaboo "Open Notes and create a TODO list with three items"

# Run as an MCP server (Claude/Cursor)
npx -y @steipete/peekaboo

# Minimal Claude Desktop config snippet (Developer → Edit Config):
# {
#   "mcpServers": {
#     "peekaboo": {
#       "command": "npx",
#       "args": ["-y", "@steipete/peekaboo"],
#       "env": {
#         "PEEKABOO_AI_PROVIDERS": "openai/gpt-5.1,anthropic/claude-opus-4"
#       }
#     }
#   }
# }

Command	Key flags / subcommands	What it does
see	`--app`, `--mode screen/window`, `--retina`, `--json-output`	Capture and annotate UI, return session + element IDs
click	`--on <id/query>`, `--session`, `--wait`, coords	Click by element ID, label, or coordinates
type	`--text`, `--clear`, `--delay-ms`	Enter text with pacing options
press	key names, `--repeat`	Special keys and sequences
hotkey	combos like `cmd,shift,t`	Modifier combos (cmd/ctrl/alt/shift)
scroll	`--on <id>`, `--direction up/down`, `--ticks`	Scroll views or elements
swipe	`--from/--to`, `--duration`, `--steps`	Smooth gesture-style drags
drag	`--from/--to`, modifiers, Dock/Trash targets	Drag-and-drop between elements/coords
move	`--to <id/coords>`, `--screen-index`	Position the cursor without clicking
window	`list`, `move`, `resize`, `focus`, `set-bounds`	Move/resize/focus windows and Spaces
app	`launch`, `quit`, `relaunch`, `switch`, `list`	Launch, quit, relaunch, switch apps
space	`list`, `switch`, `move-window`	List or switch macOS Spaces
menu	`list`, `list-all`, `click`, `click-extra`	List/click app menus and extras
menubar	`list`, `click`	Target status-bar items by name/index
dock	`launch`, `right-click`, `hide`, `show`, `list`	Interact with Dock items
dialog	`list`, `click`, `input`, `file`, `dismiss`	Drive system dialogs (open/save/etc.)
image	`--mode screen/window/menu`, `--retina`, `--analyze`	Screenshot screen/window/menu bar (+analyze)
list	`apps`, `windows`, `screens`, `menubar`, `permissions`	Enumerate apps, windows, screens, permissions
tools	`--source native\|mcp`, `--server <name>`	Inspect native + MCP tools
config	`init`, `show`, `add`, `login`, `models`	Manage credentials/providers/settings
permissions	`status`, `grant`	Check/grant required macOS permissions
run	`.peekaboo.json`, `--output`, `--no-fail-fast`	Execute `.peekaboo.json` automation scripts
sleep	`--duration` (ms)	Millisecond delays between steps
clean	`--all-sessions`, `--older-than`, `--session`	Prune sessions and caches
agent	`--model`, `--dry-run`, `--resume`, `--max-steps`, audio	Natural-language multi-step automation
mcp	`serve`, `list`, `add`, `enable/disable`, `test`	Manage external MCP servers and serve Peekaboo

Models and providers

OpenAI: GPT-5.1 (default) and GPT-4.1/4o vision
Anthropic: Claude 4.x
xAI: Grok 4-fast reasoning + vision
Google: Gemini 2.5 (pro/flash)
Local: Ollama (llama3.3, llava, etc.)

Set providers via PEEKABOO_AI_PROVIDERS or peekaboo config add.

Learn more

Command reference: docs/commands/
Architecture: docs/ARCHITECTURE.md
Building from source: docs/building.md
Testing guide: docs/testing/tools.md
MCP setup: docs/commands/mcp.md
Permissions: docs/permissions.md
Ollama/local models: docs/ollama.md
Agent chat loop: docs/agent-chat.md
Service API reference: docs/service-api-reference.md

Development basics

Requirements: macOS 15+, Xcode 16+/Swift 6.2. Node 22+ only if you run the pnpm docs/build helper scripts (core CLI/app/MCP are Swift-only).
Install deps: pnpm install then pnpm run build:cli or pnpm run test:safe.
Lint/format: pnpm run lint && pnpm run format.

License

MIT