Comparison
ECC vs Mailvett: Email Validation API for AI Agents
ECC has more GitHub stars (281,307 vs 0). ECC was updated more recently (last commit 3d 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.
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/plugin marketplace add https://github.com/affaan-m/ECC
Mailvett: Email Validation API for AI Agents
Mailvett: validate emails. MX, provider, disposable/role/free flags, typo fix, verdict.
$
claude mcp add --transport http mailvett-email-validation-api- https://mailvett.cybermaxtools.com/mcp?via=mcp-registry| Metric | ECC | Mailvett: Email Validation API for AI Agents |
|---|---|---|
| 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 | 3d ago | n/a |
| Created | Jan 2026 | n/a |
| Categories | AI & LLM tooling, Memory & knowledge, Security | n/a |