Comparison
Feishu User Plugin vs ECC
ECC has more GitHub stars (280,199 vs 0). ECC was updated more recently (last commit 5h ago). Data comes straight from GitHub and refreshes daily.
Feishu User Plugin
Feishu/Lark MCP server + CLI tool. 85 tools, 3 auth layers. Send as user via cookie+protobuf.
$
npx -y feishu-user-plugin
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 | Feishu User Plugin | ECC |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 0 | 280,199 |
| Stars, last 7 days | n/a | n/a |
| Forks | 0 | 41,674 |
| Upvotes | 0 | 0 |
| Language | n/a | JavaScript |
| License | n/a | MIT |
| Last commit | n/a | 5h ago |
| Created | n/a | Jan 2026 |
| Categories | Security | AI & LLM tooling, Memory & knowledge, Security |