codesearch

codesearch is an MCP server by flupkede. Multi-repo semantic code search MCP server in Rust — hybrid vector + BM25 retrieval, tree-sitter AST chunking, fully offline. For OpenCode, Claude Code, Cursor, and any MCP client. It has 93 GitHub stars and ranks #368 of 1287 in Memory & Knowledge by stars.

Category: Memory & Knowledge
Author: flupkede
GitHub stars: 93
This week: Tracking since 18 Oct 2026
Language: Rust
License: Apache-2.0 (open source)
Last update: 2026-10-22 (2 days ago)
Links: Source

ai-agents
bm25
claude-code
code-intelligence
code-search
developer-tools
embeddings
local-ai
mcp
mcp-server
offline-first
opencode
+7 more

How to install codesearch

Install steps differ per project, so follow the README in the codesearch repository. Most MCP servers start with a single command (npx -y <package>, uvx <package> or a Docker image) that you add to your client's config. The install guide shows where that goes in Claude Code, Claude Desktop, Cursor and VS Code.

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Maintain this project? Get it featured ($99/mo, pinned at the top of Memory & Knowledge) or see what featuring includes.

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Frequently asked questions

What is codesearch?

codesearch is an MCP server by flupkede in the Memory & Knowledge category. Multi-repo semantic code search MCP server in Rust — hybrid vector + BM25 retrieval, tree-sitter AST chunking, fully offline. For OpenCode, Claude Code, Cursor, and any MCP client. It has 93 GitHub stars and ranks #368 of 1287 in Memory & Knowledge by stars.

Is codesearch free and open source?

Yes. codesearch is published under the Apache-2.0 license, so you can run, modify and self-host it at no cost. If it connects to a paid service, that service's own pricing and API terms still apply. Check the repository for the exact license text before using it commercially.

What are the alternatives to codesearch?

Other Memory & Knowledge projects on MCP Harbor include open-webui, graphify, claude-mem. Each alternative links to its own page with stars, license and recent activity. The Memory & Knowledge category ranks all 1287 by stars, and you can re-sort it by growth this week.

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Data last updated 25 October 2026. Stars and downloads are refreshed every day from GitHub and npm.