How do I connect Knowledge Rag MCP Server to Claude?

The listing records `docker run -v $(pwd)/documents:/app/documents -p 8179:8179 ghcr.io/lyonzin/knowledge-rag:latest` as its setup step. Run it, then follow the repository's instructions for the client configuration; the listing names Claude Desktop, Claude Code, Cursor as compatible clients.

Is Knowledge Rag MCP Server free?

The listed licence is MIT. Check the upstream terms for permitted use and commercial requirements; a public repository does not by itself mean the software is free or open source. Connected APIs and hosted services may have separate charges.

What can Knowledge Rag MCP Server do?

Knowledge Rag MCP Server documents 13 tools to the agent, including add_document, add_from_url, evaluate_retrieval. The descriptions above come from project documentation. A live handshake does not test individual tool behavior.

Knowledge Rag

Unclaimed

by lyonzin

Local RAG MCP server for Claude Code — hybrid search (semantic + BM25), cross-encoder reranking, 13 MCP tools, 20 format parsers. Zero external servers, zero API keys.

Install

$docker run -v $(pwd)/documents:/app/documents -p 8179:8179 ghcr.io/lyonzin/knowledge-rag:latest

Set up this server

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This server needs project-specific setup. Follow the project instructions; no reusable public launch command is available yet.

Project instructions

antigravityclaudeclaude-codeclaude-code-clicodexcursor-aidocument-searchhybrid-searchinteligencia-artificialknowledge-baselocal-aimcpmcp-serverragrag-chatbotrag-pipelinererankingretrieval-augmented-generationsemantic-searchvector-database

Is this your MCP server?

This listing was auto-indexed from the public record. Claim it to edit the page, set compatibility and unlock growth tools. Takes under two minutes.

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Security profile

Claimed and verified servers get a weekly static scan that shows what the code can reach: external services, environment variables, shell commands, agent configuration folders, plus any dependencies with known advisories. Claim this listing to get one. How the security profile works

13 of 13 tools

Documented tools (13)

From project documentation. A server handshake does not verify each tool’s description or behavior.

add_document

Index a new document via MCP

add_from_url

Fetch, sanitize, and index a URL

evaluate_retrieval

Measure MRR@5 · Recall@5 · Precision@5

get_document

Retrieve full content of one document

get_index_stats

Corpus size, cache hit rate, embedding dim

get_reindex_status

Live progress polling (async reindex)

list_categories

Auto-tagged by folder path

list_documents

Enumerate indexed documents

reindex_documents

Smart incremental OR nuclear rebuild

remove_document

Drop a document + all its chunks

search_knowledge

Hybrid semantic + BM25 with cross-encoder rerank

search_similar

Find documents similar to a reference

update_document

Re-index a changed document

Tool change history

Compared across complete checks of the same configuration. Tools were listed, not invoked. Input-schema changes are not measured here.

No complete tool checks yet.

FAQ

Questions about Knowledge Rag MCP Server

How do I connect Knowledge Rag MCP Server to Claude?: The listing records `docker run -v $(pwd)/documents:/app/documents -p 8179:8179 ghcr.io/lyonzin/knowledge-rag:latest` as its setup step. Run it, then follow the repository's instructions for the client configuration; the listing names Claude Desktop, Claude Code, Cursor as compatible clients.
Is Knowledge Rag MCP Server free?: The listed licence is MIT. Check the upstream terms for permitted use and commercial requirements; a public repository does not by itself mean the software is free or open source. Connected APIs and hosted services may have separate charges.
What can Knowledge Rag MCP Server do?: Knowledge Rag MCP Server documents 13 tools to the agent, including add_document, add_from_url, evaluate_retrieval. The descriptions above come from project documentation. A live handshake does not test individual tool behavior.