Comparison
No Errands Mail vs ECC
ECC has more GitHub stars (280,740 vs 0). ECC was updated more recently (last commit 17h ago). Data comes straight from GitHub and refreshes daily.
No Errands Mail
Mail real US letters, postcards and certified mail from an agent, quoted before sending.
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claude mcp add --transport http no-errands-mail https://api.noerrands.com/c/mail/mcp
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 | No Errands Mail | ECC |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 0 | 280,740 |
| Stars, last 7 days | n/a | +541 |
| Forks | 0 | 41,744 |
| Upvotes | 0 | 0 |
| Language | n/a | JavaScript |
| License | n/a | MIT |
| Last commit | n/a | 17h ago |
| Created | n/a | Jan 2026 |
| Categories | AI & LLM tooling | AI & LLM tooling, Memory & knowledge, Security |