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orbyt

v0.1.23

Published

One MCP server that proxies UI-component sources with their own MCP server and adapts the ones that don't, behind a single normalized tool surface.

Readme

🪐 Orbyt

NPM Version NPM Downloads GitHub Stars License: GPL v3 MCP Protocol

| Pattern | Primary Stack | Distribution | Tool Surface | | :--- | :--- | :--- | :--- | | domain-specific meta-MCP | TypeScript • Node | npx init (same as shadcn) | 6 tools, not 60 |


⚡ Quick Start

1. Install & Initialize

Run the interactive onboarding CLI in your project root. It creates orbyt.config.json and configures your editor of choice:

npx orbyt init --client claude

(Also supports --client cursor, --client vscode, and --client windsurf)

2. Configure Sources

Customize enabled sources in orbyt.config.json, created in your project root:

{
  "framework": "next",
  "styling": "tailwind",
  "aliases": {
    "components": "@/components/ui"
  },
  "sources": {
    "shadcn": { "mode": "proxy", "enabled": true, "command": "npx shadcn@latest mcp" },
    "magicui": { "mode": "proxy", "enabled": true, "command": "npx @magicuidesign/mcp@latest" },
    "aceternity": { "mode": "adapter", "enabled": true, "baseUrl": "https://ui.aceternity.com" }
  }
}

3. Run

Launch the server in stdio mode — usually handled automatically by your editor or client:

npx orbyt

✨ Features

  • Ingestion Lanes
    • Lane A (Proxy) — Communicates over stdio with existing MCP servers (e.g. shadcn, Magic UI) and translates their outputs.
    • Lane B (Adapter) — Directly reads public JSON registries of non-MCP libraries (e.g. Aceternity, React Bits, Origin UI) for clean component fetches without HTML scraping.
  • Fuzzy Matching — Powered by fuse.js to rank and find components by keyword, description, category, and tag.
  • Background Sync — Stale cache entries refresh silently in the background, keeping searches fast.
  • Robust Path Resolution — Dynamically reads local tsconfig.json or jsconfig.json to resolve custom path aliases (like @/* or ~/*) to the correct local directories.
  • Pinned Dependency Merging — Queries the NPM registry to resolve exact latest versions of dependencies and merges them cleanly into the project's package.json.
  • Framework & License Guardrails — Fails loudly and safely if you attempt to install a framework-mismatched or non-permissively-licensed component.

🛠️ Tool Surface

Orbyt keeps the context window clean by exposing a minimal, highly specialized tool set:

| Tool | Parameters | Description | |------|------------|-------------| | list_sources | None | Returns connected sources, status, and configuration details. | | search_components | query: stringframework?: stringstyle?: string | Performs weighted fuzzy search over the local index with lazy background revalidation. | | get_component | id: string | Fetches complete file contents, dependencies, and metadata for a specific component. | | install_component | id: stringtargetPath?: stringdryRun?: booleanacknowledgeLicense?: boolean | Installs component code, resolves and merges package.json dependencies, and returns Tailwind config additions. | | get_theme_tokens | sourceLib: stringbaseColor?: string | Fetches CSS variable configuration tokens from the source library. | | refresh_source | sourceName: string | Forces cache invalidation and pulls a fresh catalog for the specified library. |


⚙️ Configuration Reference

| Option | Description | Type | Default | |--------|-------------|------|---------| | framework | Project framework constraint | "next" \| "react" \| "vue" \| "svelte" \| "react-native" | "react" | | styling | Core CSS / styling system | "tailwind" \| "css-modules" \| "styled-components" \| "plain-css" | "tailwind" | | aliases.components | Import path alias for writing components | string | "@/components/ui" | | cacheTtlMs | Cache lifetime for source registries | number | 86400000 (24h) | | sources | Record of enabled Proxy and Adapter engines | object | Standard presets |


📂 Project Structure

src/
  index.ts                    Server bootstrap (stdio MCP connection)
  cli.ts                      Onboarding & interactive prompt initiator
  config.ts                   Orbyt configuration parser & Zod schema validation
  schema.ts                   Normalized OrbytComponent & search result definitions
  store.ts                    JSON flat-file caching index with Fuse.js searching
  sources/
    types.ts                  General OrbytSource interface
    registry.ts               Sources registration dispatcher
    proxy/
      mcpProxySource.ts       Plumbing wrapper for spawning sub-MCP server processes
      shadcn.ts               Proxy mapper for shadcn/ui MCP server
      magicui.ts              Proxy mapper for Magic UI MCP server
    adapter/
      registryJsonAdapter.ts  Universal adapter for registry.json endpoints
      aceternity.ts           Adapter for Aceternity UI component schema

📜 License

This project is licensed under the GNU General Public License v3.0 (GPLv3) — a Strong Copyleft license guaranteeing end users the freedom to run, study, share, and modify the software.