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mcp/skillhub

Rag Vault MCP Server

by robthepcguyio.github.RobThePCGuy/rag-vaultv1.5.3

Local RAG MCP server with hybrid search, PDF/DOCX support, and zero-config setup

2Node.jsstdioofficial registry

context tax

queued

security

queued

cold start

queued

freshness

Active3d ago

Install Rag Vault MCP server

Install in Claude Code

claude mcp add rag-vault -- npx -y @robthepcguy/rag-vault

Configuration

VariableRequiredSecretDescription
BASE_DIR——Base directory for document storage (defaults to current working directory)
DB_PATH——Path to LanceDB database directory (defaults to ./lancedb/)
CACHE_DIR——Directory where Transformers.js models are cached (defaults to ./models/)
MODEL_NAME——Embedding model name (defaults to Xenova/all-MiniLM-L6-v2)
RAG_HYBRID_WEIGHT——Keyword boost strength for hybrid search. 0.0 = semantic only, 1.0 = keyword only. Default 0.6
RAG_GROUPING——Grouping mode: 'similar' (top group only) or 'related' (top 2 groups)

Freshness

Active — last maintenance signal 3d ago. The newest of the signals below sets the band.

  1. Last commit (default branch)

    2026-10-07 · 3d ago · GitHub

  2. Latest release

    2026-10-06 · 4d ago · GitHub · v1.10.2

  3. Package published

    no data · npm/PyPI

  4. Registry entry updated

    2026-02-14 · 8mo ago · official registry · v1.5.3

FAQ

›How do I install the Rag Vault MCP server in Claude Code?

Run: claude mcp add rag-vault -- npx -y @robthepcguy/rag-vault. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Rag Vault require an API key?

No required environment variables are declared in its published metadata.

›Can I use Rag Vault as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Rag Vault in the official MCP registry?

Yes, as io.github.RobThePCGuy/rag-vault.

Alternatives to Rag Vault

Other memory MCP servers.

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