Comparison
ECC vs Obsidian MCP Connector
ECC has more GitHub stars (281,307 vs 104). ECC was updated more recently (last commit 4d ago). Data comes straight from GitHub and refreshes daily.
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
Obsidian MCP Connector
Your Obsidian vault, exposed to Claude and any MCP client. Runs inside Obsidian, on-device semantic search, no cloud round-trip, no binary to download.
$
git clone https://github.com/istefox/obsidian-mcp-connector| Metric | ECC | Obsidian MCP Connector |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 281,307 | 104 |
| Stars, last 7 days | +1,108 | n/a |
| Forks | 41,827 | 17 |
| Upvotes | 1 | 0 |
| Language | JavaScript | TypeScript |
| License | MIT | MIT |
| Last commit | 4d ago | 6d ago |
| Created | Jan 2026 | Apr 2026 |
| Categories | AI & LLM tooling, Memory & knowledge, Security | Memory & knowledge, Search & web, AI & LLM tooling |