Rudycanshoot

An MCP server + CLI that lets AI assistants take and view screenshots. Works with Claude Code, Cursor, Windsurf, Codex CLI, Gemini CLI, OpenCode, Continue, Cline, Aider, and GitHub Copilot.

Install

npm install -g rudycanshoot

Or run without installing:

npx rudycanshoot serve

Quick Start

1. Auto-configure your AI tools

# All tools at once
rudycanshoot install --all

# Or a specific tool
rudycanshoot install --tool claude-code
rudycanshoot install --tool cursor
rudycanshoot install --tool windsurf
rudycanshoot install --tool codex
rudycanshoot install --tool gemini
rudycanshoot install --tool opencode
rudycanshoot install --tool continue
rudycanshoot install --tool cline

2. Restart your AI tool

The MCP server will now appear in your AI assistant's tool list.

3. Use it

Ask your AI: "Take a screenshot and show me what's on screen."

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MCP Tools

Tool	Description
take_screenshot	Capture fullscreen, active window, or a region
read_screenshot	Read a saved image so the AI can view it
list_screenshots	List recent captures

take_screenshot parameters

Parameter	Type	Default	Description
mode	fullscreen|window|area	fullscreen	What to capture
area	string	—	x,y,width,height — required when mode=area
filename	string	auto	Output filename
outputDir	string	~/.rudycanshoot/captures/	Where to save

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CLI

# Take a screenshot
rudycanshoot capture
rudycanshoot capture --mode window
rudycanshoot capture --mode area --area 0,0,1920,1080
rudycanshoot capture --output /tmp/snap.png

# List recent screenshots
rudycanshoot list

# Start MCP server (used by AI tools — usually run automatically)
rudycanshoot serve

# Configure AI tools
rudycanshoot install --all

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Supported AI Tools

Tool	Config location	What's installed
Claude Code	~/.claude/settings.json	MCP server entry + /screenshot command
Cursor	~/.cursor/mcp.json	MCP server entry
Windsurf	~/.codeium/windsurf/mcp_config.json	MCP server entry
Codex CLI	~/AGENTS.md	Tool documentation
Gemini CLI	~/.gemini/settings.json	MCP server entry
OpenCode	~/.config/opencode/opencode.json	MCP server + agent
Continue	~/.continue/config.json	MCP server entry
Cline	~/.clinerules/	Rules file
Aider	~/.aider.conf.yml	Comment reference
GitHub Copilot	~/.github/copilot-instructions.md	Instructions

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Screenshot Backends

Linux

Installed automatically when available, in priority order:

Tool	Display	Install
grim	Wayland	sudo apt install grim
scrot	X11	sudo apt install scrot
maim	X11	sudo apt install maim
import	X11	sudo apt install imagemagick
xwd	X11	sudo apt install x11-apps

macOS

Uses the built-in screencapture command — no extra install needed.

Windows

Uses PowerShell + System.Windows.Forms — no extra install needed.

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Project Config Files (for contributors)

When you clone this repo, your AI tool will auto-discover:

File	Tool
CLAUDE.md	Claude Code
AGENTS.md	Codex CLI, OpenCode
GEMINI.md	Gemini CLI
.github/copilot-instructions.md	GitHub Copilot
.cursor/mcp.json	Cursor
.mcp.json	Claude Code (project-level)
.windsurfrules	Windsurf
.clinerules/	Cline
.claude/commands/screenshot.md	Claude Code /screenshot command
.opencode/agents/screenshot.md	OpenCode agent

---

License

MIT

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Image Processing

Function	Description
annotateImage	Add text label to a screenshot
diffScreenshots	Highlight/heatmap/side-by-side diff
compareScreenshots	Pixel-level similarity metrics
highlightRegions	Color overlays with labels
redactRegions	Fill or blur sensitive areas
addWatermark	Corner text watermark
addBorder	Solid border with optional radius
cropImage	Crop to a region
resizeImage	Resize preserving aspect ratio
stitchImages	Horizontal or vertical concat
makeGrid	N×M grid composite
makeGif	Animated GIF from PNG frames
ocrImage	Extract text via Tesseract

Pipeline API

import { Pipeline } from "rudycanshoot";

const path = await Pipeline.capture({ mode: "fullscreen" })
  .annotate("CT-6101 Boson capture", { position: "bottom" })
  .redact([{ x: 0, y: 0, w: 1920, h: 30 }], { style: "blur" })
  .watermark("CONFIDENTIAL", { corner: "br" })
  .save("/tmp/final.png");