Codebase Memory MCP
Overview
Open-source MCP server that indexes codebases into a persistent knowledge graph for fast structural queries by AI coding tools.
Codebase Memory MCP is an open-source code intelligence MCP server from DeusData. It indexes repositories into a persistent knowledge graph so compatible coding tools can query functions, classes, call chains, HTTP routes, and cross-service links with fewer tokens. The GitHub project describes support for tree-sitter AST analysis across 158 languages, hybrid LSP semantic type resolution for major languages including Python, TypeScript, JavaScript, PHP, C#, Go, C, C++, Java, Kotlin, and Rust, 14 MCP tools, and distribution as a single static binary for macOS, Linux, and Windows with zero dependencies.
AI Agent Store research
What the evidence says about Codebase Memory MCP
Codebase Memory MCP is an open-source local code-intelligence backend for AI coding agents. It parses repositories into a persistent knowledge graph and exposes structural search, call tracing, architecture, impact, and related queries through MCP or a CLI; it contains no language model and is not itself an autonomous coding agent.
Last reviewed August 29, 2026
Verified capabilities
- Persistent code knowledge graph
The native engine uses tree-sitter parsing and selected semantic type resolution to index functions, classes, call chains, routes, dependencies, and cross-service links across many languages.[1]
- Structural analysis tools
Its MCP and CLI surfaces cover architecture summaries, graph search, call tracing, impact analysis, dead-code detection, Cypher-like queries, semantic search, and a local graph visualization.[1]
- Local multi-client operation
The project ships native binaries and packages for macOS, Linux, and Windows and can connect to multiple supported coding-agent clients while keeping repository indexes local.[1], [3]
Where it fits best
- Developers and coding-agent users who need fast structural understanding, call tracing, cross-service analysis, or persistent repository context without sending code to a hosted indexing service.[1]
Buying and deployment notes
The project is free, open source, and MIT-licensed. It has no hosted-service subscription or built-in model fee, although users still bear any cost of the separate coding agent or model they connect.[1]
Platforms: macOS, Linux, Windows, MCP-compatible coding agents, Local CLI, Local graph UI[1], [3]
Deployment: Local native binary, npm, PyPI, Homebrew, Scoop, Winget, Chocolatey, AUR, Go install, Source build[1], [3]
Important considerations
- This is infrastructure rather than an agent: an MCP-compatible client supplies the language model, interprets requests, and presents results.[1]
- The program reads source files, writes agent configuration, and can spawn background processes; its security policy explicitly asks users to assess whether those access patterns fit their environment.[2]
- Core analysis stays local, but the MCP server performs a bounded background request to GitHub release metadata to check for updates unless the environment blocks it.[2]
Sources and research method (3)
We record only claims tied to public sources checked by our team or listing workflow. Counts above are derived directly from this profile, not a subjective rating.
- DeusData/codebase-memory-mcpGitHub · checked 2026-08-29
- Codebase Memory MCP Security PolicyGitHub · checked 2026-08-29
- Codebase Memory MCP ReleasesChangelog · checked 2026-08-29
Autonomy level
18%
Comparisons
Custom Comparisons
Some of the use cases of Codebase Memory MCP:
- Indexing codebases into a persistent knowledge graph
- Answering structural code questions through MCP tools
- Reducing token usage during repository exploration
- Finding functions, classes, call chains, routes, and cross-service links
- Adding code intelligence to compatible coding assistants
Loading Community Opinions...
Pricing model:
Code access:
Popularity level: 65%
Industries:
Codebase Memory MCP Video:
Turn this profile into a trust signal
Show prospects that Codebase Memory MCP has a public place where they can check product details, pricing, ratings, and reviews.
Build confidence
Give buyers a third-party profile to explore.
Reduce hesitation
Put validation beside your strongest CTA.
Earn discovery
Every badge links prospects to your listing.
Choose your style
Preview it, then copy the complete embed code.
Shows buyers where to validate your product, pricing, and reputation.
Plain HTML. No signup, script, or maintenance required.
Describe the job. Get an AI worker you can actually message.
We create the setup, keep it running after your laptop closes, and save its memory. Test in the browser, then add Telegram, WhatsApp, or Slack.
Plans start at $29/month. Cancel anytime.
Hosted agent
OpenClaw or Hermes