What is the key difference between StackData and PRIMAMCP?

StackData belongs to the Legal category with cloud HTTP/SSE execution, while PRIMAMCP belongs to the Legal category with local stdio execution.

How do I install StackData or PRIMAMCP 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 StackData and PRIMAMCP free or paid?

StackData operates under a Free / Open Source model (No auth required). PRIMAMCP operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

StackData lists 0 tools with 0 views and 0 GitHub stars. PRIMAMCP lists 0 tools with 0 views and 10 GitHub stars.

Can I use both StackData and PRIMAMCP 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.

Side-by-Side Model Context Protocol Comparison

StackData vs PRIMAMCP

In-depth architectural comparison of the StackData and PRIMAMCP 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

StackData

Legal · Remote HTTP/SSE

Quality: 25/100 (Emerging) | Auth: No auth required

PRIMAMCP

Legal · Local stdio

Quality: 45/100 (Fair) | Auth: No auth required

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

Which MCP Server Should You Choose?

Choose StackData when:

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

Explore StackData Details

Choose PRIMAMCP when:

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

Explore PRIMAMCP Details

Feature & Specification Comparison

Specification	S StackData Legal	PRIMAMCP Legal
Summary	Official statistics, China censuses & yearbooks, and as-of customs tariffs with legal citations.	Verified, citable German & EU law for any LLM. Daily updates from official sources, hosted in DE.
Category & Scope	Legal	Legal
Quality signal

Tools & Capabilities Breakdown

StackData Tools (0)

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

PRIMAMCP 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).

StackData Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "stackdata": {
      "url": "https://stackdata.io"
    }
  }
}

PRIMAMCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "primamcp": {
      "command": "npx",
      "args": [
        "-y",
        "@planit-tech/primamcp"
      ]
    }
  }
}

Frequently Asked Questions

StackData is categorized under Legal and uses a remote streaming HTTP/SSE transport. In contrast, PRIMAMCP belongs to Legal using local stdio subprocess. Select StackData when you need capabilities focused on legal and PRIMAMCP when you require tools for legal.

More alternatives to StackData More alternatives to PRIMAMCP Legal category hub Canonical compare URL