What is the key difference between Billium and Contix?

Billium belongs to the Finance & Fintech category with local stdio execution, while Contix belongs to the Finance & Fintech category with cloud HTTP/SSE execution.

How do I install Billium or Contix 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 Billium and Contix free or paid?

Billium operates under a Free / Open Source model (No auth required). Contix operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Billium lists 0 tools with 0 views and 0 GitHub stars. Contix lists 0 tools with 0 views and 0 GitHub stars.

Can I use both Billium and Contix 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 Billium or Contix 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 Billium and Contix free to use, or do they require API keys?

Billium is listed under a Free / Open Source model with No auth required . Contix 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 Billium and Contix at the same time in my AI client?

Yes! MCP clients support multi-server orchestration. You can include both billium and contix 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, Billium has a Quality Score of 27 /100 ( Emerging ) with 0 views, 0 installs, and 0 GitHub stars. Contix holds a Quality Score of 42 /100 ( Fair ) with 0 views, 0 installs, and 0 GitHub stars.

Side-by-Side Model Context Protocol Comparison

Billium vs Contix

In-depth architectural comparison of the Billium and Contix 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

Billium

Finance & Fintech · Local stdio

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

Contix

Finance & Fintech · Remote HTTP/SSE

Quality: 42/100 (Fair) | Auth: No auth required

Verdict Summary: Choose Billium if you need specialized Finance & Fintech tools running via a local process. Choose Contix if your workspace requires Finance & Fintech integration with remote web transport. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Billium when:

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

Explore Billium Details

Choose Contix when:

You need dedicated capabilities in the Finance & Fintech domain.
You prefer remote streaming HTTP/SSE transport architecture.
Your security boundary fits: No auth required (Free / Open Source).

Explore Contix Details

Feature & Specification Comparison

Specification	B Billium Finance & Fintech	C Contix Finance & Fintech
Summary	Official Billium MCP server: manage crypto invoices, payments, and webhooks from any MCP host.	Spanish Veri*factu invoicing: create invoices and manage billing from your AI assistant.
Category & Scope	Finance & Fintech	Finance & Fintech
Quality signal

Tools & Capabilities Breakdown

Billium Tools (0)

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

Contix 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).

Billium Configuration

mcpServers (Claude Desktop / Cursor)

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

Contix Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "contix": {
      "url": "https://contix.es"
    }
  }
}

Frequently Asked Questions

Billium is categorized under Finance & Fintech and uses a local stdio subprocess. In contrast, Contix belongs to Finance & Fintech using remote streaming HTTP/SSE transport. Select Billium when you need capabilities focused on finance & fintech and Contix when you require tools for finance & fintech.

More alternatives to Billium More alternatives to Contix Finance & Fintech category hub

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