codex-mcp-server

MCP server wrapper for OpenAI Codex CLI

→ tuannvm/codex-mcp-server· npm: codex-mcp-server· listed on npm

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// key findings

⚠️

Known vulnerabilities in dependencies: 2 high

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

// known CVEs in dependencies2 high

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

high@modelcontextprotocol/sdk@1.24.0GHSA-345p-7cg4-v4c7

@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse

high@modelcontextprotocol/sdk@1.24.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

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// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configCODEX_MCP_CALLBACK_URI— Static MCP callback URI passed to Codex when set (overridden by callbackUri tool arg)

configSTRUCTURED_CONTENT_ENABLED

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 2 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/codex-mcp-server-1rnq9d)](https://m8ven.ai/mcp/codex-mcp-server-1rnq9d)

commit: a57acb6080ae41139211fdfabf2bce4851a86b1a

code hash: 9f23c1985042ae06cbee7bea6d415b9b7b6e4d0fd0801eec21660b99c91d6c77

verified: 6/16/2026, 12:14:15 PM

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