Comparison
ECC vs EU Counterparty Check (VIES + Peppol)
ECC has more GitHub stars (281,307 vs 0). ECC was updated more recently (last commit 1d 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
EU Counterparty Check (VIES + Peppol)
Validate EU VAT numbers in VIES and check Peppol e-invoicing, with source and date on every fact
$
claude mcp add --transport http eu-counterparty-check-vies-pep https://mcp-peppol.mcpize.run/mcp| Metric | ECC | EU Counterparty Check (VIES + Peppol) |
|---|---|---|
| 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 | 1d ago | n/a |
| Created | Jan 2026 | n/a |
| Categories | AI & LLM tooling, Memory & knowledge, Security | n/a |