Comparison
501c3.HELP nonprofit compliance vs ECC
ECC has more GitHub stars (281,307 vs 0). ECC was updated more recently (last commit 5d ago). Data comes straight from GitHub and refreshes daily.
501c3.HELP nonprofit compliance
Nonprofit compliance rules for all 50 US states, each with its official citation and status
$
claude mcp add --transport http 501c3-help-nonprofit-complianc https://mcp.501c3.help/
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 | 501c3.HELP nonprofit compliance | ECC |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 0 | 281,307 |
| Stars, last 7 days | n/a | +1,108 |
| Forks | 0 | 41,827 |
| Upvotes | 0 | 1 |
| Language | n/a | JavaScript |
| License | n/a | MIT |
| Last commit | n/a | 5d ago |
| Created | n/a | Jan 2026 |
| Categories | n/a | AI & LLM tooling, Memory & knowledge, Security |