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NeuralNg Component and Theme MCP Server

Read-only MCP discovery for NeuralNg Angular components, packages, icons, APIs, and theme recipes.

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Install NeuralNg Component and Theme MCP Server

Pick your client, then add it in one click or paste the config.

STDIONode.js
~/Library/Application Support/Claude/claude_desktop_config.json
claude_desktop_config.json
{
  "mcpServers": {
    "neuralng-component-and-theme-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@neural-ng/mcp-server"
      ]
    }
  }
}

Settings → Developer → Edit Config, merge this into mcpServers, then fully quit and reopen Claude Desktop.

Automated check passed— started and listed 20 tools correctly (Today).

Overview

NeuralNg Component and Theme MCP Server MCP server exposes read-only discovery for NeuralNg Angular components, APIs, packages, icons, and theme recipes. It runs through the published `@neural-ng/mcp-server` package over stdio and provides bounded discovery plus theme recipe operations. Reach for it when an agent needs NeuralNg-specific context before generating or configuring Angular UI without write access to the application.

Use cases

  • Discover Angular components before generating UI code
  • Look up NeuralNg package and API context for an agent
  • Find NeuralNg icons for an Angular interface
  • Inspect theme recipe options without modifying an application

Key features

  • Read-only NeuralNg component discovery
  • Angular API and package lookup
  • Icon discovery
  • Bounded theme recipe operations
  • Stdio launch through the npm package

Tools20

What NeuralNg Component and Theme MCP Server lets your agent do. Expand a tool for its parameters.

Verified live~2.6k tokens of context

Security & health

What it can reach and how reliably it runs — from our own checks, not the maintainer’s claims.

ActiveLast checked 3d ago

Recent health check succeeded.

5/5 checks healthy over the last 43d

What it can do

From the 20 tools this server returned when we ran it; 20 declare their own safety hints.

Handles credentials · 2Makes network requests · 1Read-only tools · 20
Network at startup3 connections
Files written at startupNone
Install scriptsNone
npm provenanceSigned build
Package age63 days
Maintainers1

Observed 2026-10-25 in an isolated sandbox. A description of reach, not a security audit.

Supply-chain signal

No high-severity advisories surfaced by our automated scan.

Critical 0High 0Medium 0Low 0

Scanned 17h ago via OSV.dev · @neural-ng/mcp-server (npm)

Adoption & maintenance

Factual signals from GitHub, npm, and our automated checks — not a rating.

GitHub stars11Stargazers on the source repository.
npm downloads1.2kPackage downloads in the last 30 days.
Last commit3d agoMost recent push to the default branch.
Availability100%Our rolling endpoint + install checks that succeeded.
Install checkPassedOur sandbox started it and listed its tools.
Tools exposed20Callable tools this server registers over MCP.

How NeuralNg Component and Theme MCP Server works

What NeuralNg Component and Theme MCP Server MCP server does

NeuralNg Component and Theme MCP Server MCP server gives AI agents a read-only interface to the NeuralNg Angular UI ecosystem. Its scope covers component discovery, API information, package information, icon resources, and theme recipes. The repository describes NeuralNg as an Angular component system with standalone components, Signal-native APIs, strict TypeScript support, accessibility-oriented semantics, SSR-safe behavior, and tree-shakable secondary entry points.

The server is intended for discovery and composition workflows rather than application mutation. It does not grant an agent write access to the consuming Angular project. That makes it suitable for looking up available building blocks and theme-related context before code generation or manual implementation.

How it works

The server is distributed as @neural-ng/mcp-server and can be started with npx @neural-ng/mcp-server. The README identifies stdio as the transport used by the MCP smoke test. An MCP-compatible client launches the process and requests the server's bounded discovery or theme recipe operations.

NeuralNg also publishes machine-readable context through hosted llms.txt content and documentation beside its components. The MCP server provides another access path for agents that need structured NeuralNg context during an Angular task. Its package is listed separately from the component, editor, icon, and theme packages.

Setup and configuration

Install or run the server from the npm package with:

Terminal
npx @neural-ng/mcp-server

The repository's development instructions use Node 24 and npm 11, but those instructions describe repository development rather than a client configuration requirement.

For the related UI packages, the quick-start documentation installs @neural-ng/core and @neural-ng/icons, then imports the icon stylesheet and the bundled Neutral theme. Those packages are separate from the MCP process. Theme compilation is handled by @neural-ng/theme, using commands such as neural-theme init and neural-theme build.

Tools and capabilities

NeuralNg Component and Theme MCP Server MCP server supports the following documented capability areas:

  • Discovering NeuralNg Angular components and their available context.
  • Inspecting APIs and package information.
  • Finding framework-independent NeuralNg icons.
  • Working with bounded theme recipe operations.
  • Supplying agent context for Angular UI composition and validation workflows.

The wider NeuralNg package set includes 51 components in @neural-ng/core, 6,184 nt nt-* CSS mask icons in @neural-ng/icons, an editor package, and a typed theme recipe compiler, but the presence of a package does not imply that every package has identical MCP operations.

Limitations and notes

NeuralNg Component and Theme MCP Server MCP server is read-only. It is designed to expose bounded discovery and theme recipe operations, not to edit an Angular codebase, write application files, or change project configuration.

The theme system is also beta; Neutral is described as the recommended stable source contract, while Glass, Futuristic, and Mist are experimental presets. These release conditions matter when an agent uses discovered component or theme information to generate production code.

The material does not list named MCP clients, environment variables, authentication behavior, remote hosting, or detailed tool schemas. Consult the linked MCP guide and package documentation for client-specific setup and the exact available resources.

Read the full README View source on GitHub

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Frequently Asked Questions about NeuralNg Component and Theme MCP Server

NeuralNg Component and Theme MCP Server is an MCP server that connects AI agents to NeuralNg’s Angular UI packages and documentation context. Its main tools support read-only discovery of components, APIs, packages, and icons, along with bounded theme recipe operations. It runs from the `@neural-ng/mcp-server` npm package over stdio.

Run `npx @neural-ng/mcp-server` to start the server from its published npm package.

No, it is read-only and does not grant write access to the application. Its documented scope is bounded discovery and theme recipe operations for agent workflows.

It can provide discovery for NeuralNg Angular components, APIs, packages, icons, and theme recipes. The material does not publish individual MCP tool names or request schemas.

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