Codex Mcp Server

Name: Codex Mcp Server
Author: x51xxx

@x51xxx

代码仓库

关于 Codex Mcp Server

暂无概览

#codex #codex-cli #openai #claude #cursor #code-review #code-analysis #refactoring

基本信息

分类

开发工具

许可证

MIT

运行时

node

传输方式

stdio

发布者

x51xxx

提交者

Тарас Тріщук

配置

使用下面的配置,将此服务器添加到你的 MCP 客户端。

{
  "mcpServers": {
    "codex-cli": {
      "command": "npx",
      "args": [
        "-y",
        "@trishchuk/codex-mcp-tool"
      ]
    }
  }
}

工具

Execute Codex CLI with file analysis, models, sessions

Generate ideas with SCAMPER, design-thinking, etc.

View/delete/clear conversation sessions

Diagnose CLI installation, version, features

概览

What is Codex MCP Server?

An MCP server that connects Claude or Cursor to Codex CLI, enabling code analysis via @ file references, multi-turn conversations, sandboxed edits, and structured change mode. It is for developers who want to leverage Codex CLI’s capabilities through an MCP-compatible client.

How to use Codex MCP Server?

Install and add via claude mcp add codex-cli -- npx -y @trishchuk/codex-mcp-tool or configure in claude_desktop_config.json. Prerequisites: Node.js 18+ and a working Codex CLI installation (authenticated). Invoke tools like ask-codex, brainstorm, list-sessions, or health.

Key features of Codex MCP Server

File analysis with @ file references
Multi-turn conversations with workspace isolation
Native resume using codex resume (CLI v0.36.0+)
Local OSS model support via Ollama or LM Studio
Sandboxed code execution with --full-auto
Structured brainstorming with SCAMPER framework

Use cases of Codex MCP Server

Analyze code architecture by referencing files via @src/
Conduct multi-turn code review sessions using session IDs
Run untrusted code safely in sandbox mode
Generate refactoring ideas with structured brainstorming
Use local models for code analysis without sending data to OpenAI

FAQ from Codex MCP Server

What are the runtime dependencies?

Node.js 18+ and a locally installed and authenticated Codex CLI are required.

How do I configure multi-turn conversations?

Pass a sessionId parameter in your prompt. Sessions persist for 24 hours by default (configurable via CODEX_SESSION_TTL_MS), with a maximum of 50 sessions.

What models are supported?

By default the CLI’s configured model is used. You can override with model names like gpt-5.5, gpt-5.4, gpt-5.4-mini, or use local OSS models via localProvider: "ollama" or "lmstudio".

Where does session data live?

Session data is stored locally on your machine under the Codex CLI workspace; no data is sent to external servers except through your chosen model provider.

What CLI versions are compatible?

Features work best with Codex CLI v0.36.0+ (sessions), v0.52.0+ (search), and v0.59.0+ (add-dirs, token limits).

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