rc-security
100 / 100 · Low risk
Fine to try.
Use this skill when hardening a RevenueCat integration on Android. Covers Trusted Entitlements response verification (INFORMATIONAL, the default since SDK 8.11.0), why the server is always the authority, API key hygiene (public SDK key vs secret REST key), anonymous user identity, and purchase token protections RevenueCat provides automatically.
What this skill can do
We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'rc-security' ] || [ -L ~/.agents/skills/'rc-security' ]; then echo 'A skill folder named rc-security already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/RevenueCat/rc-claude-code-plugin' "$d" && git -C "$d" checkout --quiet '2aeae8c86c98d178a8b4077a373fa0c7246a6c8c' -- 'revenuecat-play-billing/skills/rc-security' && mkdir -p ~/.agents/skills && cp -R "$d"/'revenuecat-play-billing/skills/rc-security' ~/.agents/skills/'rc-security' && 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/'rc-security' ~/.claude/skills/'rc-security' (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/RevenueCat/rc-claude-code-plugin/)
Score history
| Date | Version | Score |
|---|---|---|
| 2026-11-13 | 2aeae8c | 100 |
| 2026-11-07 | f395dbb | 100 |