Comparison
MCP Jetbrains vs ECC
ECC has more GitHub stars (280,740 vs 962). ECC was updated more recently (last commit 18h ago). Data comes straight from GitHub and refreshes daily.
MCP Jetbrains
A model context protocol server to work with JetBrains IDEs: IntelliJ, PyCharm, WebStorm, etc. Also, works with Android Studio
$
git clone https://github.com/JetBrains/mcp-jetbrains
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 | MCP Jetbrains | ECC |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 962 | 280,740 |
| Stars, last 7 days | n/a | +541 |
| Forks | 77 | 41,744 |
| Upvotes | 0 | 0 |
| Language | JavaScript | JavaScript |
| License | Apache-2.0 | MIT |
| Last commit | 9mo ago | 18h ago |
| Created | Dec 2024 | Jan 2026 |
| Categories | Dev tools, Memory & knowledge, AI & LLM tooling | AI & LLM tooling, Memory & knowledge, Security |