# codex-master-mcp

> Use this tool when you need to manage and control multiple Codex CLI agent instances in parallel, enabling efficient lifecycle management and secure operations. It solves problems related to agent orchestration, status tracking, and secure path handling, making it ideal for use cases requiring simultaneous agent execution. The tool accepts inputs via tmux and provides outputs in the form of classified agent status and managed agent lifecycles.

Canonical page: https://skillsregistry.net/skills/h234598-codex-master  
JSON: https://api.skillsregistry.net/v1/skills/h234598-codex-master

## Description

A local MCP server that controls two Codex CLI agent instances via tmux, enabling parallel agent operations with lifecycle management, status classification, and secure path handling.

## Trust

- **Trust score (0–1):** 0.63
- **Verification tier:** scanned
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-09-19

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/d5dn395doy)
- **Repository:** <https://github.com/H234598/codex-master>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "h234598-codex-master"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/h234598-codex-master` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/h234598-codex-master/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt