Codex MCP Server
Rank #12,689glama/cexll/codex-mcp-server
Connects AI assistants like Claude to the Codex CLI for code analysis, editing, and execution. Supports file references with @ syntax, sandboxed code execution with approval workflows, and structured code changes for automated refactoring and documentation.
What you can do with Codex MCP Server
Codex MCP Server is a Model Context Protocol (MCP) server published by cexll. It ranks #12,689 of 150,963 active servers on MCP Toplist, and its repository has 176 GitHub stars. Codex MCP Server is listed across 2 registries — Glama and PulseMCP; no version information is available from the registries that list it or from its repository. It was first listed on Oct 26, 2025.
Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.
What Codex MCP Server can and cannot do
Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.
What you need before using Codex MCP Server
The registry listing declares no required environment variables or authentication. This is declared metadata, not a verified install — the repository README is the authority.
Declared by Glama, last synced Oct 22, 2026. Not independently verified by MCP Toplist.
No runtime, credential or payment requirements are recorded for this server beyond the declaration above.
Connect Codex MCP Server and confirm it works
Install configuration unavailable. No registry publishes a machine-readable install config for this server — follow the repository README.
After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.
When to choose another server
No task-specific alternatives are catalogued for Codex MCP Serveryet; the list above is its publisher's other servers.
What changed, and when this was checked
- First listed
- Oct 26, 2025
- Version history
- Unavailable — no registry exposes versions and no release tags were found
- Requirements evidence
- Declared by Glama, last synced Oct 22, 2026. Not independently verified by MCP Toplist.
- Profile checked
- Not yet — purpose, capabilities and requirements above come from registry data only
- Ranking data as of
- Oct 22, 2026
- Glama ↗listed since Apr 26, 2026 · still listed
- PulseMCP ↗listed since Jun 4, 2026 · still listed
Do you maintain Codex MCP Server? to correct or enrich this profile.
Version information unavailable
The registries that list this server do not expose version metadata, and no release tags were found on the linked repository. MCP Toplist cannot say how, or whether, this server is versioned.
Ranks ahead of 138,274 of 150,963 servers on MCP Toplist.
Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/glama%2Fcexll%2Fcodex-mcp-server)<a href="https://mcptoplist.com/server/glama%2Fcexll%2Fcodex-mcp-server"><img src="https://mcptoplist.com/badge/glama%2Fcexll%2Fcodex-mcp-server.svg" alt="MCP Toplist: Top 10% of 150,963" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Frequently asked questions
- Who maintains Codex MCP Server?
- Codex MCP Server is maintained by cexll, which publishes 3 MCP servers tracked on MCP Toplist.
- Is Codex MCP Server listed on the Official MCP Registry?
- Codex MCP Server is not on the Official MCP Registry. It is listed on Glama and PulseMCP.
- How many versions does Codex MCP Server have?
- Version information is unavailable for Codex MCP Server: no registry that lists it exposes version metadata, and no release tags were found on its repository.
- Where can I find the source code for Codex MCP Server?
- The source code for Codex MCP Server is hosted at github.com/cexll/codex-mcp-server.
Do you run this server?
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