Codexa MCP Server

Codexa is a local change-evidence layer for human and agentic software workflows: committed-change receipts, plan conformance, blast-radius review, and verification crediting built on a deterministic codebase map.

People who work with ai coding agents, code intelligence and codebase context and want it reachable from Claude, Cursor, VS Code, or another MCP client. The project is written in TypeScript.

VERIFIED ACTIVE

LAST COMMIT 2026-09-17 · ★ 2 · #98 OF 229 MAINTAINED CODING AGENT · VERIFIED 2026-09-18

MIT · TypeScript servers · how we verify → /methodology

01 · Install Codexa

before you install - you'll need

The README does not document required environment variables for a basic install.

Claude Code

claude mcp add mirnoorata-codexa -- npx -y @mirnoorata/codexa

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "mirnoorata-codexa": {
      "command": "npx",
      "args": [
        "-y",
        "@mirnoorata/codexa"
      ]
    }
  }
}

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

license MIT - declared in the repository

npm package @mirnoorata/codexa - published under the repo owner's npm scope (@mirnoorata)

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

03 · What Codexa can do

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

Latest releases

v0.19.0 · 2026-09-17

Install 0.19.0 · The tested installable package and SHA-256 checksum are attached to this release: · bash · npm install -g · TypeSafe remains optional and requires each user's own key. New ambiguous queries · use…

v0.18.0 · 2026-08-03

0.18.0 (2026-08-03) · harden Codexa proof and runtime workflows · close human workflow and MCP interop gaps · close PR review and artifact boundary gaps · scope Cypress verification credit

v0.17.1 · 2026-07-27

0.17.1 (2026-07-27) · harden model guidance

04 · Who maintains Codexa

codexa is maintained by mirnoorata. It's the only MCP server we track from this author; the repo dates to Apr 2026.

05 · Facts

repository: github.com/mirnoorata/codexa
category: coding agent - ranked #98 of 229 actively-maintained coding agent servers as of 2026-09-18.
release cadence: 10+ releases in the last 90 days (latest 2026-09-17)
registry: io.github.mirnoorata/codexa (active, first published 2026-06-10 · 27 versions)
packages: npm:@mirnoorata/codexa

06 · Codexa FAQ

What is Codexa?

Is Codexa still maintained?

Yes - as of 2026-09-18, its last commit was 2026-09-17 and it shipped 10+ releases in the last 90 days. We re-verify nightly.

How do I install Codexa?

Run `npx -y @mirnoorata/codexa`. The README does not document required environment variables for a basic install. You can also paste the ready-made client config above.

Does Codexa 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 Codexa

Alternatives to Codexa

Maintained coding agent servers if Codexa isn't the fit.

Pairs well with

Servers that cover what Codexa doesn't - only shown when the pairing reason fits the companion.

More coding agent MCP servers · Mneme Decision MCP · Madar · Commit Lore · Codeix · Lean Token

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