What is the key difference between Fedlex Connector and Magic MCP?

Fedlex Connector belongs to the Developer Tools category with cloud HTTP/SSE execution, while Magic MCP belongs to the Developer Tools category with local stdio execution.

How do I install Fedlex Connector or Magic MCP in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are Fedlex Connector and Magic MCP free or paid?

Fedlex Connector operates under a Free / Open Source model (No auth required). Magic MCP operates under a Paid Service model (API Key required).

Which MCP server has more tools and community activity?

Fedlex Connector lists 4 tools with 0 views and 6 GitHub stars. Magic MCP lists 5 tools with 14 views and 5,637 GitHub stars.

Can I use both Fedlex Connector and Magic MCP together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

How do I install Fedlex Connector or Magic MCP in Claude Desktop, Cursor, or Windsurf?

Both servers follow the standard Model Context Protocol configuration format. Simply copy the JSON block from the configuration section above and paste it into your AI client's mcpServers configuration object (for instance in claude_desktop_config.json or ~/.cursor/mcp.json ), then completely restart or refresh the application.

Are Fedlex Connector and Magic MCP free to use, or do they require API keys?

Fedlex Connector is listed under a Free / Open Source model with No auth required . Magic MCP operates under a Paid Service model with API Key required . If environment variables are required (such as API keys), be sure to define them under the env key in your MCP client's configuration file.

Can I run both Fedlex Connector and Magic MCP at the same time in my AI client?

Yes! MCP clients support multi-server orchestration. You can include both fedlex-connector and 21st-dev-magic-mcp as distinct keys inside the single mcpServers object in your configuration file. Your AI assistant will automatically select and call the appropriate tool from either server during chat sessions.

Which MCP server has higher directory engagement and quality ratings?

On AllMCPs, Fedlex Connector has a Quality Score of 51 /100 ( Good ) with 0 views, 0 installs, and 6 GitHub stars. Magic MCP holds a Quality Score of 51 /100 ( Good ) with 14 views, 1 installs, and 5,637 GitHub stars.

Side-by-Side Model Context Protocol Comparison

Fedlex Connector vs Magic MCP

In-depth architectural comparison of the Fedlex Connector and Magic MCP MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

At a Glance & Executive Verdict

Fedlex Connector

Developer Tools · Remote HTTP/SSE

Quality: 51/100 (Good) | Auth: No auth required

Magic MCP

Developer Tools · Local stdio

Quality: 51/100 (Good) | Auth: API Key required

Verdict Summary: Choose Fedlex Connector if you need specialized Developer Tools tools running via a hosted cloud SSE transport. Choose Magic MCP if your workspace requires Developer Tools integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Fedlex Connector when:

You need dedicated capabilities in the Developer Tools domain.
You prefer remote streaming HTTP/SSE transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Primary tools included: search_by_title, get_article, get_law_text.

Explore Fedlex Connector Details

Choose Magic MCP when:

You need dedicated capabilities in the Developer Tools domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (Paid Service).
You have access to required keys: API_KEY, TWENTY_FIRST_API_KEY, API_KEY_21ST.
Primary tools included: Component generation and refinement, Component and theme catalog search, Logo search tool.

Explore Magic MCP Details

Feature & Specification Comparison

Specification	F Fedlex Connector Developer Tools	Magic MCP 21st-dev Developer Tools
Summary	Search Swiss federal legislation: laws, articles, amendments via the Fedlex SPARQL endpoint.	Create crafted UI components inspired by the best 21st.dev design engineers.
Category & Scope	Developer Tools	Developer Tools
Quality signal

Tools & Capabilities Breakdown

Fedlex Connector Tools (4)

search_by_title

Search Swiss federal legislation titles in the Classified Compilation (RS/SR). Returns only acts currently in force.

get_article

Retrieve the official consolidated text of a specific article.

get_law_text

Retrieve the full text of an act or a specific title/chapter. This is the primary tool for reading and analysing legislation from the source.

list_amendments

List recent amendments (consolidation versions) for a given act.

Magic MCP Tools (5)

Component generation and refinement

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

Fedlex Connector Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "fedlex-connector": {
      "url": "https://www.fedlex.admin.ch"
    }
  }
}

Magic MCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "21st-dev-magic-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@21st-dev/cli@latest"
      ],
      "env": {
        "API_KEY": "YOUR_API_KEY_HERE",
        "TWENTY_FIRST_API_KEY": "YOUR_TWENTY_FIRST_API_KEY_HERE",
        "API_KEY_21ST": "YOUR_API_KEY_21ST_HERE"
      }
    }
  }
}

Frequently Asked Questions

Fedlex Connector is categorized under Developer Tools and uses a remote streaming HTTP/SSE transport. In contrast, Magic MCP belongs to Developer Tools using local stdio subprocess. Select Fedlex Connector when you need capabilities focused on developer tools and Magic MCP when you require tools for developer tools.

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