Codeindex MCP Server

A structural code intelligence engine that runs as an MCP server for AI coding agents. It runs locally over stdio via the published package.

People who work with code intelligence, developer tools and static analysis and want it reachable from Claude, Cursor, VS Code, or another MCP client. The project is written in Zig.

VERIFIED ACTIVE

LAST COMMIT 2026-09-26 · ★ 3 · VERIFIED 2026-09-30

MIT · Zig · how we verify → /methodology

01 · Install Codeindex

before you install - you'll need

Set CODEINDEX_WORKSPACE, CODEINDEX_PROJECT_ID before connecting.

Claude Code

claude mcp add munhq-codeindex -- npx -y @munhq/codeindex

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "munhq-codeindex": {
      "command": "npx",
      "args": [
        "-y",
        "@munhq/codeindex"
      ]
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as local process (stdio) - runs on your machine with your user's permissions

repo age created 2026-08-12 - young repo, little track record yet

license MIT - declared in the repository

npm package @munhq/codeindex - published under the repo owner's npm scope (@munhq)

registry namespace io.github.munhq is GitHub-verified and matches the repo owner

03 · What Codeindex can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

Latest releases

v0.6.1 · 2026-09-26

v0.6.0 · 2026-09-26

v0.5.1 · 2026-09-13

04 · Who maintains Codeindex

codeindex is maintained by munhq. We track 4 MCP servers from munhq - 4 actively maintained, 6 combined GitHub stars, oldest repo from Aug 2026. Full record: all servers from munhq.

chat-recall One searchable history across every AI coding tool, with secret scanning and a shared task board. ★ 2

05 · Facts

repository: github.com/munhq/codeindex
category: other - actively maintained as of 2026-09-30.
release cadence: 10+ releases in the last 90 days (latest 2026-09-26)
registry: io.github.munhq/codeindex (active, first published 2026-08-27 · 10 versions)
packages: npm:@munhq/codeindex

06 · Codeindex FAQ

What is Codeindex?

A structural code intelligence engine that runs as an MCP server for AI coding agents. It runs locally over stdio via the published package.

Is Codeindex still maintained?

Yes - as of 2026-09-30, its last commit was 2026-09-26 and it shipped 10+ releases in the last 90 days. We re-verify nightly.

How do I install Codeindex?

Run `npx -y @munhq/codeindex`. The README documents 2 environment variables (CODEINDEX_WORKSPACE, CODEINDEX_PROJECT_ID) to set first. Set CODEINDEX_WORKSPACE, CODEINDEX_PROJECT_ID before connecting. You can also paste the ready-made client config above.

Does Codeindex run locally?

Yes - it's a stdio server: it runs on your machine (via npx) with your user's permissions. Your data stays local unless the server itself calls external APIs.

07 · Alternatives to Codeindex

Alternatives to Codeindex

Maintained other servers if Codeindex isn't the fit.

More MCP servers to compare · Jobd · Plant Genomics · Toolradar · Pdfmux · Petsonality