What is the key difference between Rag Vault and Epiphany?

Rag Vault belongs to the Knowledge & Memory category with local stdio execution, while Epiphany belongs to the Knowledge & Memory category with cloud HTTP/SSE execution.

How do I install Rag Vault or Epiphany 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 Rag Vault and Epiphany free or paid?

Rag Vault operates under a Free / Open Source model (No auth required). Epiphany operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Rag Vault lists 0 tools with 0 views and 0 GitHub stars. Epiphany lists 0 tools with 0 views and 1 GitHub stars.

Can I use both Rag Vault and Epiphany 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 Rag Vault or Epiphany 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 Rag Vault and Epiphany free to use, or do they require API keys?

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

Yes! MCP clients support multi-server orchestration. You can include both rag-vault and epiphany 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, Rag Vault has a Quality Score of 27 /100 ( Emerging ) with 0 views, 0 installs, and 0 GitHub stars. Epiphany holds a Quality Score of 43 /100 ( Fair ) with 0 views, 0 installs, and 1 GitHub stars.

Side-by-Side Model Context Protocol Comparison

Rag Vault vs Epiphany

In-depth architectural comparison of the Rag Vault and Epiphany 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

Rag Vault

Knowledge & Memory · Local stdio

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

Epiphany

Knowledge & Memory · Remote HTTP/SSE

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

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

Which MCP Server Should You Choose?

Choose Rag Vault when:

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

Explore Rag Vault Details

Choose Epiphany when:

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

Explore Epiphany Details

Feature & Specification Comparison

Specification	R Rag Vault Knowledge & Memory	E Epiphany Knowledge & Memory
Summary	Local RAG MCP server with hybrid search, PDF/DOCX support, and zero-config setup	One private, local memory your AI tools share. Cross-model, on-device, never lose a session.
Category & Scope	Knowledge & Memory	Knowledge & Memory
Quality signal

Tools & Capabilities Breakdown

Rag Vault Tools (0)

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

Epiphany 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).

Rag Vault Configuration

mcpServers (Claude Desktop / Cursor)

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

Epiphany Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "epiphany": {
      "url": "https://modelcontextprotocol.io"
    }
  }
}

Frequently Asked Questions

Rag Vault is categorized under Knowledge & Memory and uses a local stdio subprocess. In contrast, Epiphany belongs to Knowledge & Memory using remote streaming HTTP/SSE transport. Select Rag Vault when you need capabilities focused on knowledge & memory and Epiphany when you require tools for knowledge & memory.

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