Comparison
ECC vs Factur-X: Generate & Validate E-Invoices
ECC has more GitHub stars (281,307 vs 0). 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
Factur-X: Generate & Validate E-Invoices
Validate Factur-X, CII & UBL e-invoices free, no key. Generate compliant invoices from JSON.
$
claude mcp add --transport http factur-x-generate-validate-e-i https://facturx.orvel.dev/mcp| Metric | ECC | Factur-X: Generate & Validate E-Invoices |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 281,307 | 0 |
| Stars, last 7 days | +1,108 | n/a |
| Forks | 41,827 | 0 |
| Upvotes | 1 | 0 |
| Language | JavaScript | n/a |
| License | MIT | n/a |
| Last commit | 4d ago | n/a |
| Created | Jan 2026 | n/a |
| Categories | AI & LLM tooling, Memory & knowledge, Security | n/a |