Comparison
Copilot MCP vs ECC
ECC has more GitHub stars (279,762 vs 505). ECC was updated more recently (last commit 3d ago). Data comes straight from GitHub and refreshes daily.
Copilot MCP
A VSCode extension that lets you find and install Agent Skills and MCP Apps to use with GitHub Copilot, Claude Code, and Codex CLI.
$
git clone https://github.com/VikashLoomba/copilot-mcp
ECC
The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
$
/plugin marketplace add https://github.com/affaan-m/ECC| Metric | Copilot MCP | ECC |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 505 | 279,762 |
| Stars, last 7 days | n/a | n/a |
| Forks | 55 | 41,620 |
| Upvotes | 0 | 0 |
| Language | TypeScript | JavaScript |
| License | GPL-3.0 | MIT |
| Last commit | 4mo ago | 3d ago |
| Created | Feb 2025 | Jan 2026 |
| Categories | Dev tools, AI & LLM tooling, Chat & social | AI & LLM tooling, Memory & knowledge, Security |