What is the key difference between Launch Engine and Ragstack?

Launch Engine belongs to the Cloud Platforms category with local stdio execution, while Ragstack belongs to the Cloud Platforms category with local stdio execution.

How do I install Launch Engine or Ragstack 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 Launch Engine and Ragstack free or paid?

Launch Engine operates under a Free / Open Source model (No auth required). Ragstack operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Launch Engine lists 0 tools with 0 views and 0 GitHub stars. Ragstack lists 0 tools with 0 views and 25 GitHub stars.

Can I use both Launch Engine and Ragstack 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 Launch Engine or Ragstack 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 Launch Engine and Ragstack free to use, or do they require API keys?

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

Yes! MCP clients support multi-server orchestration. You can include both launch-engine and ragstack 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, Launch Engine has a Quality Score of 27 /100 ( Emerging ) with 0 views, 0 installs, and 0 GitHub stars. Ragstack holds a Quality Score of 43 /100 ( Fair ) with 0 views, 0 installs, and 25 GitHub stars.

Side-by-Side Model Context Protocol Comparison

Launch Engine vs Ragstack

In-depth architectural comparison of the Launch Engine and Ragstack 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

Launch Engine

Cloud Platforms · Local stdio

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

Ragstack

Cloud Platforms · Local stdio

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

Verdict Summary: Choose Launch Engine if you need specialized Cloud Platforms tools running via a local process. Choose Ragstack if your workspace requires Cloud Platforms integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Launch Engine when:

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

Explore Launch Engine Details

Choose Ragstack when:

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

Explore Ragstack Details

Feature & Specification Comparison

Specification	L Launch Engine Cloud Platforms	R Ragstack Cloud Platforms
Summary	Business Execution OS — Full pipeline from idea to revenue for solo founders.	Search, chat, upload, and scrape a serverless RAGStack knowledge base on AWS.
Category & Scope	Cloud Platforms	Cloud Platforms
Quality signal

Tools & Capabilities Breakdown

Launch Engine Tools (0)

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

Ragstack 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).

Launch Engine Configuration

mcpServers (Claude Desktop / Cursor)

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

Ragstack Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "ragstack": {
      "command": "uvx",
      "args": [
        "for"
      ]
    }
  }
}

Frequently Asked Questions

Launch Engine is categorized under Cloud Platforms and uses a local stdio subprocess. In contrast, Ragstack belongs to Cloud Platforms using local stdio subprocess. Select Launch Engine when you need capabilities focused on cloud platforms and Ragstack when you require tools for cloud platforms.

More alternatives to Launch Engine More alternatives to Ragstack Cloud Platforms category hub