Devtools MCP

Name: Devtools MCP
Author: GitHub Actions

@foldkit/devtools-mcp · by GitHub Actions

MCP server exposing Foldkit DevTools to AI agents (Claude Code, Cursor, etc.)

10.1k/wk 11 tools GitHub npm

No known CVEs

MIT license

Actively maintained

Last commit 1d ago

Works with most clients

Transport: stdio

11 tools · ~525 tok

Grade B · 0.3% of 200K ctx

MCPpedia last refreshed this data 1d ago

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Devtools MCP is an MCP server that MCP server exposing Foldkit DevTools to AI agents (Claude Code, Cursor, etc.). Its tool list has not been published yet over stdio, requires no API key, and scores 86/100 on MCPpedia's security, maintenance and efficiency rubric.

AI / ML

Step 1

Install in your client

Config is the same across clients - only the file and path differ.

Supported in Claude Desktopstdio · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "devtools-mcp": {
      "args": [
        "-y",
        "@foldkit/devtools-mcp"
      ],
      "command": "npx"
    }
  }
}

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[![MCPpedia Score](https://mcppedia.org/api/badge/devtools-mcp)](https://mcppedia.org/s/devtools-mcp)

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What Devtools MCP does

Foldkit is a TypeScript frontend framework built on Effect. It gives your entire application one architecture: a Schema-defined Model as the single source of truth, fact-named Messages, an exhaustive update function, and explicit Commands for side effects. Routing, server rendering, UI components, Submodels, and browser lifecycles all use that same Model and Message flow.

Test This Server

Run this in your terminal to verify the server starts. Then let us know if it worked - your result helps other developers.

npx -y '@foldkit/devtools-mcp' 2>&1 | head -1 && echo "✓ Server started successfully"

After testing, let us know if it worked:

Scored, not listed

Why this score

Five weighted categories - click any category to see the underlying evidence.

Score breakdown

86/100across 5 weighted dimensions

How we score →

0255075100

−14

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked @foldkit/devtools-mcp against OSV.dev.

Inventory

Tools (11)

Click any tool to inspect its schema.

~525 tokens total

Community

Reviews

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How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is Devtools MCP safe to use?: Devtools MCP has no known CVEs as of the latest MCPpedia security scan. Authentication requirements were not detected automatically - check the project's documentation before connecting in a shared environment. Licensed under MIT.
How do I install Devtools MCP?: Devtools MCP supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What can Devtools MCP do?: Devtools MCP provides 11 tools: Commands, Routing, Subscriptions, Mount, Submodels and 6 more. See the full tools list on the server page for descriptions and parameters.
What AI clients work with Devtools MCP?: Devtools MCP is compatible with claude-desktop, cursor, claude-code. It uses stdio transport.
Is Devtools MCP actively maintained?: Devtools MCP is actively maintained - last commit was 1 day ago.

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Community

Discussion

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Has anyone used this with Cursor?How do you handle auth?Any alternatives?

Frequently Asked Questions

Is Devtools MCP safe to use?

Devtools MCP has no known CVEs as of the latest MCPpedia security scan. Authentication requirements were not detected automatically - check the project's documentation before connecting in a shared environment. Licensed under MIT.

How do I install Devtools MCP?

Devtools MCP supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.

What can Devtools MCP do?

Devtools MCP provides 11 tools: Commands, Routing, Subscriptions, Mount, Submodels and 6 more. See the full tools list on the server page for descriptions and parameters.

What AI clients work with Devtools MCP?

Devtools MCP is compatible with claude-desktop, cursor, claude-code. It uses stdio transport.

Is Devtools MCP actively maintained?

Devtools MCP is actively maintained - last commit was 1 day ago.