cooper-email
90 / 100 · Low risk
Fine to try. Some of what it can do is expected: a coding skill usually runs build and test commands.
Give Claude its own email inbox with Cooper Email to send, receive, reply, and wait for replies or verification codes over a hosted MCP server or HTTP. Use when the user wants the agent to have its own email address, not access to the user's mailbox.
What this skill can do
Sends data to these websites: cooperemail.com
Runs commands on your computer
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'cooper-email' ] || [ -L ~/.agents/skills/'cooper-email' ]; then echo 'A skill folder named cooper-email already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/davepoon/buildwithclaude' "$d" && git -C "$d" checkout --quiet '941b335e8e2d748d9855f77c0fc0aaec924b75b9' -- 'plugins/all-skills/skills/cooper-email' && mkdir -p ~/.agents/skills && cp -R "$d"/'plugins/all-skills/skills/cooper-email' ~/.agents/skills/'cooper-email' && rm -rf "$d"; fi
Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'cooper-email' ~/.claude/skills/'cooper-email' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.
Badge for your README
[](https://zalavijaysinh.github.io/skilltrust/repos/davepoon/buildwithclaude/)
Score history
| Date | Version | Score |
|---|---|---|
| 2026-11-14 | 941b335 | 90 |
| 2026-11-10 | b8e39b9 | 90 |
| 2026-11-08 | d75a800 | 90 |
| 2026-11-07 | 6e596ad | 70 |