An MCP server configuration that lets an AI assistant start Codex through the command line. MCP is a standard way for assistants to connect to external tools.

Use it when an agent workflow needs to launch Codex's MCP server.

It provides a configured connection for using Codex as part of an agent workflow.

codex — MCP server by varienos

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods

npx agentmods add mcp/varienos/agentic-workflow/codex

Clone the repo

git clone --depth 1 https://github.com/varienos/agentic-workflow

Made for: Claude Code, Codex, Cursor, Gemini CLI, OpenCode.

Per session not measured What this adds to a session before it is invoked.

When invoked not measured Not applicable: nothing here is loaded into a session.

Security scan A 0 findings. Scan, not verified.

Origin 100% copy Near-identical to another mod in the catalogue.

Security

Grade A, and why

codex scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

100% identical to codex — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.mcp.json · 10 lines

What it actually says

{
  "codex": {
    "type": "stdio",
    "command": "codex",
    "args": [
      "mcp-server"
    ],
    "env": {}
  }
}

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

yesterday First seen · 10 lines scan A f69d3c30f283

Subscribe to this mod's changes

codex is an MCP server published in the GitHub repository varienos/agentic-workflow (58 stars, last pushed 2mo ago), licensed MIT. Its token cost is not measured: an MCP server costs its tool schemas, not its config file. A static security scan graded it A with 0 findings. It is 100% identical to codex, differing in 0 lines, and is treated as a copy.

Code review Planning Project management agentic-workflow ai-development automation backlog claude-code

redmine-mcp-server

MCP server that lets AI assistants manage Redmine issues, projects, wikis, and time tracking. Runs locally from the redmine-mcp-server Python package. Needs 12 environment variables to run.

jztan/redmine-mcp-server · not measured

workfile

MCP server "workfile" as configured in illodev/workfile. Runs node_modules/@illodev/workfile/dist/bin/workfile.js with node.

illodev/workfile · not measured

sprint-mcp-local

MCP server "sprint-mcp-local" as configured in cnavta/sprint-mcp. Runs /Users/christophernavta/IdeaProjects/sprint-mcp/dist/index.js with node. Needs 3 environment variables to run.

cnavta/sprint-mcp · not measured

vibeops-tracker

VibeOps Tracker: a local-first issue tracker. Capture, triage, and ship work across all your side projects with an embeddable widget, a Kanban board, markdown storage, and an MCP server that lets AI coding agents work your backlog. Runs locally from the vibeops-tracker npm package.

igembitsky/vibeops-tracker · not measured

backloggd-mcp

MCP server "backloggd-mcp" as configured in DenisionSoft/backloggd-mcp. Runs locally from the backloggd-mcp npm package.

DenisionSoft/backloggd-mcp · not measured

board

MCP server "board" as configured in kyzodb/plan. Runs locally from the ${CLAUDE_PLUGIN_ROOT} Python package. Needs 5 environment variables to run.

kyzodb/plan · not measured