rag-mcp
rag-mcp is a local hybrid-search MCP server for AI coding agents and technical document workflows. It combines Tantivy BM25 lexical search, LanceDB vector retrieval, reciprocal rank fusion, and cross-encoder reranking to return evidence with source paths and line ranges.
Overview
9 featuresrag-mcp sits in PulseGate's RAG, search & retrieval category. It focuses on finding relevant code and technical documentation without manually inspecting files or sending repositories to cloud services. rag-mcp is an open-source project aimed at developers building or using AI coding agents. rag-mcp is open source under the Open Source license. It ships for the web and the command line, and it can be self-hosted.
Behind rag-mcp is Masih Moafi. Among its 9 catalogued features are BM25 search, vector retrieval, and result fusion. It exposes integrations via an MCP server.
Summary written by a language model from the project’s public pages.
- BM25 search
- Vector retrieval
- Result fusion
- Cross-encoder reranking
- Repository indexing
- Line-range citations
- MCP server
- Local inference
- Ranked passages
Built with & integrations
- Vercel
- x-vercel-id header · x-vercel-cache header
- local_oss
- bollama in the HTML
Trust & compliance
Indexing history
1What PulseGate has recorded for this listing
- Indexed23 Aug · 16:59 UTCWhy Your AI Coding Agent Needs Local Hybrid Search: Building rag-mcp with LanceDB & Tantivy verified against its public sourceSource: PulseGate · Open
Frequently asked questions about rag-mcp
- What does rag-mcp do?
- Rag-mcp focuses on finding relevant code and technical documentation without manually inspecting files or sending repositories to cloud services. It is catalogued under RAG, search & retrieval on PulseGate.
- Who is rag-mcp for?
- rag-mcp is an open-source project built for developers building or using AI coding agents.
- Is rag-mcp free?
- Yes — rag-mcp is open source under the Open Source license and free to use.
- What platforms does rag-mcp run on?
- rag-mcp runs on the web and the command line. It can also be self-hosted.
- Is rag-mcp still maintained?
- Unverified. rag-mcp has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
- Who makes rag-mcp?
- rag-mcp is developed by Masih Moafi.
- Is rag-mcp open source?
- Yes — rag-mcp is open source under the Open Source license.
- Does rag-mcp have an API or integrations?
- Yes — rag-mcp exposes an MCP server.
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