What is the key difference between Quarry and Tenantsdb?

Quarry belongs to the Databases category with local stdio execution, while Tenantsdb belongs to the Databases category with cloud HTTP/SSE execution.

How do I install Quarry or Tenantsdb 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 Quarry and Tenantsdb free or paid?

Quarry operates under a Free / Open Source model (No auth required). Tenantsdb operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Quarry lists 0 tools with 0 views and 0 GitHub stars. Tenantsdb lists 0 tools with 0 views and 0 GitHub stars.

Can I use both Quarry and Tenantsdb 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 Quarry or Tenantsdb 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 Quarry and Tenantsdb free to use, or do they require API keys?

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

Yes! MCP clients support multi-server orchestration. You can include both quarry and tenantsdb 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, Quarry has a Quality Score of 27 /100 ( Emerging ) with 0 views, 0 installs, and 0 GitHub stars. Tenantsdb holds a Quality Score of 43 /100 ( Fair ) with 0 views, 0 installs, and 0 GitHub stars.

Side-by-Side Model Context Protocol Comparison

Quarry vs Tenantsdb

In-depth architectural comparison of the Quarry and Tenantsdb 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

Quarry

Databases · Local stdio

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

Tenantsdb

Databases · Remote HTTP/SSE

Quality: 43/100 (Fair) | Auth: No auth required

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

Which MCP Server Should You Choose?

Choose Quarry when:

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

Explore Quarry Details

Choose Tenantsdb when:

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

Explore Tenantsdb Details

Feature & Specification Comparison

Specification	Q Quarry Databases	T Tenantsdb Databases
Summary	Safety-railed database access for agents: Postgres, MySQL, Redis. Read-only by default.	Multi-tenant database orchestration: isolated Postgres, MySQL, MongoDB, Redis tenants on demand.
Category & Scope	Databases	Databases
Quality signal

Tools & Capabilities Breakdown

Quarry Tools (0)

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

Tenantsdb 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).

Quarry Configuration

mcpServers (Claude Desktop / Cursor)

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

Tenantsdb Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "tenantsdb": {
      "url": "https://tenantsdb.com"
    }
  }
}

Frequently Asked Questions

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

More alternatives to Quarry More alternatives to Tenantsdb Databases category hub