Swiftforge

Name: Swiftforge
Author: jrlingyin888

by jrlingyin888version 0.2.1i★ –iRuns on your computer

Registry nameio.github.jrlingyin888/swiftforge

Install

Overview

Description from the maker (original English)

Curated, current SwiftUI components (incl. iOS 26 Liquid Glass) for your AI coding agent.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

User voiceiNo reviews yetReviews open together with accounts in a later step
Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
UsageiNot measured yet★ –

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Connection: Runs on your computer
Transport: stdio
Category: Developer tools

Install

Pick the AI app you use, then copy the settings.

Before you install

Basic checks: 1 of 1 passed
Runs on your computer with your user’s permissions (files, network, apps).
The registry lists no key to fill in.

You need

npmNode.js installed (for the npx command)

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

Pick your app above. We remember it, so next time the button says “Install in …”.

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "swiftforge": {
      "command": "npx",
      "args": [
        "-y",
        "swiftforge-mcp"
      ]
    }
  }
}

Run this in your terminal

claude mcp add swiftforge -- npx -y swiftforge-mcp

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "swiftforge": {
      "command": "npx",
      "args": [
        "-y",
        "swiftforge-mcp"
      ]
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "swiftforge": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "swiftforge-mcp"
      ]
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 8, 2026

✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account jrlingyin888, which owns the repo
… Not checked yet
Still maintained
We have not read this repo from GitHub yet
… Not checked yet
Has a licence
We have not read this repo from GitHub yet
– Not applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
– Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
… Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints

Compared with others in Developer toolsi

More stars than 0% of the other 4919 servers in this category
Published to the registry more recently than 21% of the other 4919 servers in this category
Basic checks equal to or better than 100% of the other 4919 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Swiftforge safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed –, and the latest version (0.2.1) reached the registry 5 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js on your computer.

What can I use instead?

In the same category: GitHub, Desktop Commander, Cloudflare MCP

Alternatives

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README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

SwiftForge MCP

A curated, current, production-grade SwiftUI component library — served straight to your AI coding agent over MCP.

Think 21st.dev (curated React components for AI agents), but for SwiftUI.

See it in action

https://github.com/user-attachments/assets/c2460a1d-fb0d-47e0-9d1b-91e6a784717b

_A quick tour of components from the catalog (incl. iOS 26 Liquid Glass), running in the demo app._

The problem

Coding agents (Claude Code, Cursor, Copilot) are *great* at logic and *mediocre* at SwiftUI. They:

reach for deprecated APIs (NavigationView, .foregroundColor, ObservableObject everywhere)
have never seen iOS 26 "Liquid Glass" (.glassEffect, GlassEffectContainer, .buttonStyle(.glass)) and guess wrong
produce bland, one-off views instead of polished, reusable components

You end up rewriting their SwiftUI by hand. Every time.

What SwiftForge does

SwiftForge is a tiny MCP server that gives your agent on-demand access to a hand-curated catalog of modern, compile-ready SwiftUI components. When you ask your agent to "add a glass card" or "build an onboarding flow," it pulls the real, current component instead of hallucinating one.

The value isn't the server — it's the curated catalog: every component uses current API only, is dark-mode + Dynamic Type friendly, includes a #Preview, and is reviewed for taste.

Quick start

Claude Code

claude mcp add swiftforge -- npx -y swiftforge-mcp

Cursor / Windsurf (`~/.cursor/mcp.json` or project `.cursor/mcp.json`)

"mcpServers": { "swiftforge": { "command": "npx", "args": ["-y", "swiftforge-mcp"] } } }

Full setup, example prompts, and troubleshooting: [docs/USAGE.md](docs/USAGE.md).

Run from a local clone (development)

git clone <this repo> && cd swiftforge-mcp

npm install && npm run smoke

then point your agent at: node /absolute/path/to/src/index.js

</details>

Then just talk to your agent:

"Use swiftforge to add a Liquid Glass stat card to this dashboard."

"Search swiftforge for a pull-to-refresh list and wire it to my view model."

Demo app — the closed loop, proven

examples/SwiftForgeDemo is a real iOS app that pulls in all 96 catalog components and builds clean — proof that the full loop works (agent → swiftforge → a compiling iOS app):

npm run demo:gen      # (re)generate the demo project from the catalog

npm run demo:build # headless xcodebuild for the iOS simulator

or just open it:

open examples/SwiftForgeDemo/SwiftForgeDemo.xcodeproj

Verified ** BUILD SUCCEEDED ** on Xcode 26 / iOS 26 simulator — including the Liquid Glass components. The app live-renders a couple of components (paywall, OTP) and lists the full catalog.

Tools the agent gets

Tool	What it does
`list_categories`	See the catalog's categories + counts
`list_components`	Browse components (optionally by category)
`search_components`	Free-text search by what you're building
`get_component`	Fetch one component's full, current SwiftUI source + usage + notes

What's inside

96 curated components across 14 categories: Buttons & Controls · Cards & Containers · Navigation & Bars · Lists & Scroll · Lists & Grids · Forms & Inputs · Charts · Effects & Liquid Glass · Feedback & Overlays · Media · Auth & Account · Animations · Layout & Scaffolding · Onboarding & Hero — including dedicated iOS 26 Liquid Glass components with graceful-fallback notes.

Every component is gated through a syntax check (scripts/validate.js, xcrun swiftc -parse) and a senior-review pass that strips deprecated API.

📖 Browse every component → [docs/CATALOG.md](docs/CATALOG.md)

Roadmap

New components every release, kept current as iOS evolves.
Missing something? Open an issue — requests drive what gets added next.

The catalog here is free and MIT.

Swiftforge

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Compared with others in Developer toolsi

Common questions

Alternatives

GitHub

Desktop Commander

Cloudflare MCP

README from the maker

See it in action

The problem

What SwiftForge does

Quick start

Claude Code

Cursor / Windsurf (~/.cursor/mcp.json or project .cursor/mcp.json)

then point your agent at: node /absolute/path/to/src/index.js

Demo app — the closed loop, proven

or just open it:

Tools the agent gets

What's inside

Roadmap

License

Cursor / Windsurf (`~/.cursor/mcp.json` or project `.cursor/mcp.json`)