Comparison
Codex MCP Server vs Open Webui
Open Webui has more GitHub stars (155,814 vs 643). Open Webui was updated more recently (last commit 8h ago). Data comes straight from GitHub and refreshes daily.
Codex MCP Server
MCP server wrapper for OpenAI Codex CLI that enables Claude Code to leverage Codex's AI capabilities directly.
$
claude mcp add codex-cli -- npx -y codex-mcp-server
Open Webui
User-friendly AI Interface (Supports Ollama, OpenAI API, ...)
$
pip install open-webui| Metric | Codex MCP Server | Open Webui |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 643 | 155,814 |
| Stars, last 7 days | n/a | n/a |
| Forks | 78 | 22,680 |
| Upvotes | 0 | 0 |
| Language | TypeScript | Python |
| License | n/a | n/a |
| Last commit | 4mo ago | 8h ago |
| Created | Aug 2025 | Oct 2023 |
| Categories | AI & LLM tooling | AI & LLM tooling, Memory & knowledge, Design & frontend |