Comparison
Arcade MCP vs ECC
ECC has more GitHub stars (279,762 vs 1,052). Arcade MCP was updated more recently (last commit 18h ago). Data comes straight from GitHub and refreshes daily.
Arcade MCP
MCP Server Framework and Tool Development library for building custom capabilities into agents.
$
git clone https://github.com/ArcadeAI/arcade-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 | Arcade MCP | ECC |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 1,052 | 279,762 |
| Stars, last 7 days | n/a | n/a |
| Forks | 120 | 41,620 |
| Upvotes | 0 | 0 |
| Language | Python | JavaScript |
| License | MIT | MIT |
| Last commit | 18h ago | 3d ago |
| Created | Apr 2024 | Jan 2026 |
| Categories | Frameworks & SDKs, Memory & knowledge, AI & LLM tooling | AI & LLM tooling, Memory & knowledge, Security |