What is the key difference between REGON (Polish business register) and Graphql?

REGON (Polish business register) belongs to the Developer Tools category with local stdio execution, while Graphql belongs to the Developer Tools category with local stdio execution.

How do I install REGON (Polish business register) or Graphql 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 REGON (Polish business register) and Graphql free or paid?

REGON (Polish business register) operates under a Free / Open Source model (No auth required). Graphql operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

REGON (Polish business register) lists 0 tools with 0 views and 0 GitHub stars. Graphql lists 0 tools with 0 views and 0 GitHub stars.

Can I use both REGON (Polish business register) and Graphql 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 REGON (Polish business register) or Graphql 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 REGON (Polish business register) and Graphql free to use, or do they require API keys?

REGON (Polish business register) is listed under a Free / Open Source model with No auth required . Graphql operates under a Free / Open Source model with No auth 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 REGON (Polish business register) and Graphql at the same time in my AI client?

Yes! MCP clients support multi-server orchestration. You can include both regon-polish-business-register and graphql 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, REGON (Polish business register) has a Quality Score of 27 /100 ( Emerging ) with 0 views, 0 installs, and 0 GitHub stars. Graphql holds a Quality Score of 40 /100 ( Fair ) with 0 views, 0 installs, and 0 GitHub stars.

Side-by-Side Model Context Protocol Comparison

REGON (Polish business register) vs Graphql

In-depth architectural comparison of the REGON (Polish business register) and Graphql 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

REGON (Polish business register)

Developer Tools · Local stdio

Quality: 27/100 (Emerging) | Auth: No auth required

Graphql

Developer Tools · Local stdio

Quality: 40/100 (Fair) | Auth: No auth required

Verdict Summary: Choose REGON (Polish business register) if you need specialized Developer Tools tools running via a local process. Choose Graphql 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 REGON (Polish business register) when:

You need dedicated capabilities in the Developer Tools domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).

Explore REGON (Polish business register) Details

Choose Graphql when:

You need dedicated capabilities in the Developer Tools domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).

Explore Graphql Details

Feature & Specification Comparison

Specification	R REGON (Polish business register) Developer Tools	G Graphql Developer Tools
Summary	Look up Polish businesses in the GUS REGON register (BIR1) by NIP, REGON, or KRS.	Turn any GraphQL API into MCP tools. Zero config, zero code.
Category & Scope	Developer Tools	Developer Tools
Quality signal

Tools & Capabilities Breakdown

REGON (Polish business register) Tools (0)

No explicit tool names declared in metadata yet. Check project README on main listing page.

Graphql Tools (0)

No explicit tool names declared in metadata yet. Check project README on main listing page.

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).

REGON (Polish business register) Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "regon-polish-business-register": {
      "command": "npx",
      "args": [
        "-y",
        "regon-polish-business-register"
      ]
    }
  }
}

Graphql Configuration

mcpServers (Claude Desktop / Cursor)

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

Frequently Asked Questions

REGON (Polish business register) is categorized under Developer Tools and uses a local stdio subprocess. In contrast, Graphql belongs to Developer Tools using local stdio subprocess. Select REGON (Polish business register) when you need capabilities focused on developer tools and Graphql when you require tools for developer tools.

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