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Codemunch Pro

bigjai/codemunch-pro

Gives Claude surgical access to codebases across 10 languages without burning context on full file reads. Exposes 15 tools including tree-sitter AST extraction, hybrid search combining FTS5 and vector embeddings, call graph traversal, and O(1) symbol retrieval via byte-offset seeking. Index local folders or remote GitHub/GitLab repos, then query specific functions, trace who calls what, diff symbol changes for PR review, or search semantically across Python, TypeScript, Rust, Go, Java, C, C++, C#, Ruby, and JavaScript. Stores everything in per-repo SQLite databases with incremental SHA-256 based re-indexing. Reach for this when you need an AI agent to navigate large codebases efficiently or want to map dependencies before refactoring.

GitHub stars
2
tools
15
transport
STDIO
last updated
Mar 2, 2026

Tools

15 tools

Public tool metadata for what this MCP can expose to an agent.

index_folderIndex a local directory (incremental, SHA-256 based)

Index a local directory (incremental, SHA-256 based)

No parameter schema in public metadata yet.

index_repoIndex a GitHub/GitLab repo (tarball download, no git needed)

Index a GitHub/GitLab repo (tarball download, no git needed)

No parameter schema in public metadata yet.

list_reposList all indexed repositories with stats

List all indexed repositories with stats

No parameter schema in public metadata yet.

invalidate_cacheForce re-index a repository

Force re-index a repository

No parameter schema in public metadata yet.

file_treeGet directory tree with file counts

Get directory tree with file counts

No parameter schema in public metadata yet.

file_outlineList symbols in a single file

List symbols in a single file

No parameter schema in public metadata yet.

repo_outlineList all symbols in repo (summary)

List all symbols in repo (summary)

No parameter schema in public metadata yet.

get_symbolGet full source of one symbol (O(1) byte seek)

Get full source of one symbol (O(1) byte seek)

No parameter schema in public metadata yet.

get_symbolsBatch get multiple symbols

Batch get multiple symbols

No parameter schema in public metadata yet.

search_symbolsHybrid search (FTS5 + vector RRF)

Hybrid search (FTS5 + vector RRF)

No parameter schema in public metadata yet.

search_textFull-text search in file contents

Full-text search in file contents

No parameter schema in public metadata yet.

get_calleesWhat does this function call?

What does this function call?

No parameter schema in public metadata yet.

get_callersWho calls this function?

Who calls this function?

No parameter schema in public metadata yet.

diff_symbolsWhat changed since last index? (PR review)

What changed since last index? (PR review)

No parameter schema in public metadata yet.

dependency_mapWhat does this file depend on? What depends on it?

What does this file depend on? What depends on it?

No parameter schema in public metadata yet.

Sponsors

Readme

CodeMunch Pro

Intelligent code indexing MCP server. 15 tools, 10 languages, tree-sitter AST extraction, hybrid search (FTS5 + vector), call graphs, remote repo indexing, incremental indexing.

Save 99% of tokens — get exact function source via byte-offset seek instead of reading entire files.

Install

pip install codemunch-pro

Quick Start

Claude Desktop / Cline

Add to your MCP client config:

{
  "mcpServers": {
    "codemunch-pro": {
      "command": "codemunch-pro"
    }
  }
}

HTTP Server

codemunch-pro --transport streamable-http --port 5002

15 MCP Tools


View the full README on GitHub

Details

Repository
github.com/bigjai/codemunch-pro
Category
Search & Web Crawling
Package
codemunch-pro
Transport
STDIO
Registry
MCP registry, active

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