mcp-server

electron-mcp-server

Name: electron-mcp-server
Author: amafjarkasi

MCP server for debugging Electron apps via Chrome DevTools Protocol. Start/attach processes, capture screenshots, read console errors & network logs, inspect DOM, evaluate JS, and automate UI — built for Cursor and other MCP clients.

92 stars+1★ this week23 forksTypeScriptUpdated 10/24/2026100% free · open source

What it does

Runs a Chrome DevTools‑Protocol server that lets you control and debug an Electron app (screenshots, console, network, DOM, JS evaluation) from any MCP client.

When to use it

•You need to automate UI tests for an Electron prototype without writing Selenium‑style scripts.
•You want to capture screenshots or console logs from a packaged Electron app during a CI build.
•Your team uses a Cursor‑style MCP client and wants live, scriptable inspection of the app’s DOM.

Ready-to-paste prompt

curl -X POST http://127.0.0.1:9222/screenshot -H 'Content-Type: application/json' -d '{"path":"./tmp/ui.png"}'

Heads up: The Electron process must be started with a remote‑debugging port that matches the server’s `--port` flag; if you launch the app normally (without `--remote-debugging-port`), the MCP server cannot attach and will exit with “Failed to connect to CDP”.

Saves to your device

Use with Claude

New

Skip the builder — one click puts this in Claude, Cursor, Antigravity and more.

✅ Light setup

Installs with a command or two; your AI agent can do it for you.

Try it instantly — no install

Claude Code

mkdir -p ~/.claude/skills/electron-mcp-server && curl -fsSL https://workflowstacks.com/api/skills/electron-mcp-server/claude-skill -o ~/.claude/skills/electron-mcp-server/SKILL.md

Open in another AI app

Opens the app with this repo with the prompt ready to go — no copy-paste needed.

Connect the whole catalog (MCP)

claude mcp add --transport http workflowstacks https://workflowstacks.com/api/mcp

Adds a WorkflowStacks connector to Claude Code: search and load any skill here by chatting.

Use with Claude

New

Skip the builder — one click puts this in Claude, Cursor, Antigravity and more.

✅ Light setup

Installs with a command or two; your AI agent can do it for you.

Try it instantly — no install

Claude Code

mkdir -p ~/.claude/skills/electron-mcp-server && curl -fsSL https://workflowstacks.com/api/skills/electron-mcp-server/claude-skill -o ~/.claude/skills/electron-mcp-server/SKILL.md

Open in another AI app

Opens the app with this repo with the prompt ready to go — no copy-paste needed.

Connect the whole catalog (MCP)

claude mcp add --transport http workflowstacks https://workflowstacks.com/api/mcp

Adds a WorkflowStacks connector to Claude Code: search and load any skill here by chatting.

Quick Actions

Details

Creator

amafjarkasi

Language

TypeScript