Codex Harness vs GitHub
Side-by-side comparison of two Model Context Protocol servers. Pick the right one for Claude Desktop, Claude Code, or Cursor.
Creates a structured control plane for Codex CLI managing execution contracts, persistent project knowledge, verification records, and evaluation frameworks.
Comparison
| Feature | Codex Harness | GitHub |
|---|---|---|
| Pricing | Free | Free |
| Installs | — | 15 |
| Rating | — | — |
| Verified | — | |
| Hosted | — | Hosted |
| Tools | — | 5 |
| Category | development | development |
| Author | chapzin | GitHub |
| Repo | chapzin/codex-harness-mcp | github/github-mcp-server |
When to pick Codex Harness
Creates a structured control plane for Codex CLI managing execution contracts, persistent project knowledge, verification records, and evaluation frameworks.
When to pick GitHub
Full GitHub access from Claude. Browse repos, read PRs, open issues, check CI runs, review diffs — without switching tabs.
Looking for something else? Browse all MCPs or check trending this week.