Comparison
PDF Tools vs ECC
ECC has more GitHub stars (279,762 vs 159). PDF Tools was updated more recently (last commit 17h ago). Data comes straight from GitHub and refreshes daily.
PDF Tools
Fill, sign, merge, split, and extract PDFs from Claude Desktop and other MCP hosts. Maintained by the Open Document Alliance.
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git clone https://github.com/Open-Document-Alliance/PDF-Tools
ECC
The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
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/plugin marketplace add https://github.com/affaan-m/ECC| Metric | PDF Tools | ECC |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 159 | 279,762 |
| Stars, last 7 days | n/a | n/a |
| Forks | 25 | 41,620 |
| Upvotes | 0 | 0 |
| Language | JavaScript | JavaScript |
| License | MIT | MIT |
| Last commit | 17h ago | 2d ago |
| Created | Jun 2025 | Jan 2026 |
| Categories | Memory & knowledge, Productivity, AI & LLM tooling | AI & LLM tooling, Memory & knowledge, Security |